Papers - GOKON Nobuyuki
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Thermal Properties of Cu–Al–Ge Alloy PCM for Improving Thermal Energy Storage of Current CSP Reviewed
Nobuyuki Gokon, Taisei Yuzawa, Takumi Kamada, Yuma Ikeuchi, Tsuyoshi Hatamachi
SolarPACES Conference Proceedings 2 2024.9
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Hiroki Sawaguri, Yoshikazu Iwamura, Selvan Bellan, Nobuyuki Gokon
AIP Conf. Proc., SolarPACES: SOLAR POWER & CHEMICAL ENERGY SYSTEMS: 27th International Conference on Concentrating Solar Power and Chemical Energy Systems 2815 130007 - 130007 2023.10
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Nobuyuki Gokon, Yusuke Sasada, Hiroshi Seto, Tadaaki Shimizu, Selvan Bellan
AIP Conf. Proc., SolarPACES: SOLAR POWER & CHEMICAL ENERGY SYSTEMS: 27th International Conference on Concentrating Solar Power and Chemical Energy Systems 2815 130003 - 130003 2023.10
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Redox performance and optimization of the chemical composition of lanthanum-strontium-manganese-based perovskite oxide for two-step thermochemical CO2 splitting Invited Reviewed
Hiroki Sawaguri, Daichi Yasuhara, Nobuyuki Gokon
Processes 11 2717 2023.9
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Progress in concentrated solar power, photovoltaics, and integrated power plants towards expanding the introduction of renewable energy in the Asia/Pacific region Invited Reviewed
Nobuyuki Gokon
Current Sustainable Renewable Energy Reports 10 250 - 263 2023.8
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Comparative Study of Heat-Discharging Kinetics of Fe-Substituted Mn2O3/Mn3O4 Being Subjected to Long-Term Cycling for Thermochemical Energy Storage Invited Reviewed
Nobuyuki Gokon, Fumiya Ohashi, Hiroki Sawaguri, Kosuke Hayashi
Energies 16 ( 8 ) 3367 2023.4
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Long-Term Thermal Cycling Test and Heat-Charging Kinetics of Fe-Substituted Mn2O3 for Next-Generation Concentrated Solar Power Using Thermochemical Energy Storage at High Temperatures Invited Reviewed
Nobuyuki Gokon, Kosuke Hayashi, Hiroki Sawaguri, Fumiya Ohashi
Energies 15 ( 13 ) 4812-1 - 4812-24 2022.6
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Selvan Bellan, Tatsuya Kodama, Nobuyuki Gokon, Koji Matsubara
WIREs Energy and Environment 11 ( 5 ) 2022.5
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Two-step thermochemical CO2 splitting using partially-substituted perovskite oxides of La0.7Sr0.3Mn0.9X0.1O3 for solar fuel production Invited Reviewed
Hiroki Sawaguri, Nobuyuki Gokon, Kosuke Hayashi, Yoshikazu Iwamura, Daichi Yasuhara
Frontiers in Energy Research, section Solar Energy 10 872959-1 - 872959-21 2022.5
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Genta TSURUMAKI, Selvan BELLAN, Koji MATSUBARA, Tatsuya KODAMA, Mitsuho NAKAKURA, Nobuyuki GOKON, Hyun SEOK CHO, Karthik MANI, Sakthivel SHANMUGASUNDARAM
Journal of Thermal Science and Technology 17 ( 2 ) 22 - 00061 2022
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Hyun-Seok Cho, Tatsuya Kodama, Nobuyuki Gokon, Selvan Bellan, Jong-Kyu Kim
Energies 14 ( 21 ) 6919 - 6919 2021.10
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Phase change material of copper-germanium alloy as solar latent heat storage at high temperatures Invited Reviewed
Nobuyuki Gokon, Chew Shun Jie, Yuya Nakano, Shogo Okazaki, Tatsuya Kodama, Tsuyoshi Hatamachi, Selvan Bellan
Frontiers in Energy Research, section Solar Energy 9 696213-1 - 696213-19 2021.6
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Chemical compatibility of Cu-Ge alloy with container materials for latent heat storage system Reviewed
Nobuyuki Gokon, Chew Shun Jie, Selvan Bellan, Tatsuya Kodama, Tsuyoshi Hatamachi, Hyunseok Cho
AIP Conference Proceedings 2303 2020.12
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Numerical analysis on solidification process of PCM in triplex-tube thermal energy storage system
Koya Hirai, Selvan Bellan, Koji Matsubara, Tatsuya Kodama, Nobuyuki Gokon, Hyun Seok Cho
AIP Conference Proceedings 2303 2020.12
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Thermochemical two-step CO<inf>2</inf> splitting using La<inf>0.7</inf>Sr<inf>0.3</inf>Mn<inf>0.9</inf>Cr<inf>0.1</inf>O<inf>3</inf> of perovskite oxide for solar fuel production Reviewed
Hiroki Sawaguri, Nobuyuki Gokon, Naoki Ito, Selvan Bellan, Tatsuya Kodama, Hyun Seok Cho
AIP Conference Proceedings 2303 2020.12
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Experimental Study of Mn-CeO<inf>2</inf> Coated Ceramic Foam Device for Two-step Water Splitting Cycle Hydrogen Production with 3kW Sun-simulator
Hyun Seok Cho, Tatsuya Kodama, Nobuyuki Gokon, Selvan Bellan, Naoyoshi Nishigata
AIP Conference Proceedings 2303 2020.12
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Thermochemical H<inf>2</inf>O splitting using LaSrMnCrO<inf>3</inf> of perovskite oxides for solar hydrogen production Reviewed
Nobuyuki Gokon, Kazuki Hara, Naoki Ito, Hiroki Sawaguri, Selvan Bellan, Tatsuya Kodama, Hyun Seok Cho
AIP Conference Proceedings 2303 2020.12
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Thermal charge/discharge performance of iron–germanium alloys as phase change materials for solar latent heat storage at high temperatures Reviewed
Nobuyuki Gokon, Chew Shun Jie, Yuya Nakano, Tatsuya Kodama, Selvan Bellan, Hyun seok Cho
Journal of Energy Storage 30 101420-1 - 101420-18 2020.3
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Thermochemical two-step water splitting cycle using perovskite oxides based on LaSrMnO3 redox system for solar H2 production Reviewed
Nobuyuki Gokon, Kazuki Hara, Yuta Sugiyama, Selvan Bellan, Tatsuya Kodama, Cho Hyun-seok
Thermochimica Acta 680 178374-1 - 178374-13 2019.10
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Heat transfer and particulate flow analysis of a 30 kW directly irradiated solar fluidized bed reactor for thermochemical cycling Reviewed
Selvan Bellan, Tatsuya Kodama, Koji Matsubara, Nobuyuki Gokon, Hyun Seok Cho, Kousuke Inoue
Chemical Engineering Science 203 511 - 525 2019.8
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Fe-doped manganese oxide redox material for thermochemical energy storage at high-temperatures Reviewed
Nobuyuki Gokon, Aoi Nishizawa, Takehiro Yawata, Selvan Bellan, Tatsuya Kodama, Hyun Seok Cho
AIP Conference Proceedings 2126 2019.7
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Thermal performance of a 30 kW fluidized bed reactor for solar gasification: A CFD-DEM study Reviewed
Selvan Bellan, Tatsuya Kodama, Koji Matsubara, Nobuyuki Gokon, Hyun Seok Cho, Kousuke Inoue
Chemical Engineering Journal 1287 - 1300 2019.3
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Thermochemical behavior of perovskite oxides based on LaxSr1-x(Mn, Fe, Co)O3-δ and BaySr1-yCoO3-δ redox system for thermochemical energy storage at high temperatures Reviewed
Nobuyuki Gokon, Takehiro Yawata, Selvan Bellan, Tatsuya Kodama, Hyun-Seok Cho
Energy 171 971 - 980 2019.3
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Development of a 5kWth internally circulating fluidized bed reactor containing quartz sand for continuously-fed coal-coke gasification and a beam-down solar concentrating system Reviewed
Nobuyuki Gokon, Satoshi Kumaki, Yosuke Miyaguchi, Selvan Bellan, Tatsuya Kodam, Hyunseok Cho
Energy 166 1 - 16 2019
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Particle fluidized bed receiver/reactor with a beam-down solar concentrating optics: Performance test of two-step water splitting with ceria particles using 30-kW<inf>th</inf> sun-simulator
Tatsuya Kodama, Nobuyuki Gokon, Hyun Seok Cho, Selvan Bellan, Koji Matsubara, Kousuke Inoue
AIP Conference Proceedings 2033 2018.11
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Numerical and experimental study on granular flow and heat transfer characteristics of directly-irradiated fluidized bed reactor for solar gasification Reviewed
Selvan Bellan, Nobuyuki Gokon, Koji Matsubara, Hyun Seok Cho, Tatsuya Kodama
International journal of hydrogen energy 43 ( 34 ) 1 - 15 2018.8
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A CFD-DEM study of hydrodynamics with heat transfer in a gas-solid fluidized bed reactor for solar thermal applications Reviewed
Selvan Bellan, Koji Matsubara, Hyun Seok Cho, Nobuyuki Gokon, Tatsuya Kodama
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER 116 377 - 392 2018.1
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Heat transfer analysis of 5kWth circulating fluidized bed reactor for solar gasification using concentrated Xe light radiation Reviewed
Selvan Bellan, Nobuyuki Gokon, Koji Matsubara, Hyun Seok Cho, Tatsuya Kodama
Energy 160 245 - 256 2018
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Fe-doped Mn2O3/Mn3O4 redox material for thermochemical energy storage at high-temperatures Reviewed
Nobuyuki Gokon, Aoi Nishizawa, Takehiro Yawata, Hyun-seok Cho, Selvan Bellan, Tatsuya Kodama
SolarPACES 2018, Casabranca, Morocco, October 2-5, 2018 2018
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Heat transfer and fluid flow analysis of a fluidized bed reactor for beam-down optics Reviewed
Selvan Bellan, Tatsuya Kodama, Koji Matsubara, Nobuyuki Gokon, Hyun Seok Cho
SolarPACES 2018, Casabranca, Morocco, October 2-5, 2018 2018
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Particles Fluidized Bed Receiver/Reactor with a Beam-Down Solar Concentrating Optics: First Performance Test on Two-Step Water Splitting with Ceria Using a Miyazaki Solar Concentrating System Reviewed
Tatsuya Kodama, Nobuyuki Gokon, Hunseok Cho, Selvan Bellan
SolarPACES 2018, Casabranca, Morocco, October 2-5, 2018 2018
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Reactivity of Mn-Doped Ceria for a Thermochemical Two-Step Water-splitting cycle at low temperature Reviewed
Enzo Shida, Kiko Naito, Tsuyoshi Hatamachi, Selvan Bellan, Cho Hyun-Seok, Nobuyuki Gokon, Tatsuya Kodama
The 6th International Symposium on Fusion Technology, Niigata University, Niigata, Japan, January 26-28, 2018. 2018
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Thermochemical test of quartz window type fluidized bed solar reactor by 30 kW sun simulator Reviewed
Kosuke Inoue, Kazuya Senuma, Tsuyoshi Hatamachi, Hyun Seok Cho, Selvan Bellen, Nobuyuki Gokon, Tatsuya Kodama
The 6th International Symposium on Fusion Technology, Niigata University, Niigata, Japan, January 26-28, 2018. 2018
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Research on thermal charge / discharge cyclic performance of new thermal storage materials for solar thermal power generation Reviewed
Asato Shirai, Mami Kaneko, Selvan Bellan, Hyun Seok Cho, Tsuyoshi Hatamachi, Nobuyuki Gokon, Tatsuya Kodama
The 6th International Symposium on Fusion Technology, Niigata University, Niigata, Japan, January 26-28, 2018. 2018
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Solar gasification of coals by a windowed fluidized bed reactor with beam-down optics Reviewed
Shimpei Takagi, T. Hatamachi, S.Vellan, C. Hyunseok, N. Gokon, T. Kodama
The 6th International Symposium on Fusion Technology, Niigata University, Niigata, Japan, January 26-28, 2018. 2018
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Thermochemical tewo-step water-splitting cyclew of the CeO2/MPSZ ractive foam device by the high temperature solar furnace Reviewed
Issei Tsuruma, Manami Ymada, Hun-Seok Cho, Nobuyuki Gokon, Tatsuya Kodama
The 6th International Symposium on Fusion Technology, Niigata University, Niigata, Japan, January 26-28, 2018. 2018
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Study on the reactivity of perovskite oxides in thermochemical storage cycle Reviewed
Takehiro Yawata, Tsuyoshi Hatamachi, Vellan Selvan, Hunseok Cho, Tatsuya Kodama, Nobuyuki Gokon
The 6th International Symposium on Fusion Technology, Niigata University, Niigata, Japan, January 26-28, 2018. 2018
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Development of Thermochemical Two-Step Water Splitting Cycle of the CeO2/M-CeO2 Foam Device by the 3 kW Sun-simulator Reviewed
Hyun-Seok Cho, Issei Tsuruma, Manami Yamada, Tatsuya Kodama, Nobuyuki Gokon
The 6th International Symposium on Fusion Technology, Niigata University, Niigata, Japan, January 26-28, 2018. 2018
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Conjugated radiation-convection-conduction heat transfer analysis of volumetric receiver with highly concentrated radiation
Mitsuho Nakakura, Selvan Bellan, Hyun-Seok Cho, Koji Matsubara, Nobuyuki Gokon, Tatsuya Kodama
International Heat Transfer Conference 2018- 7866 - 7873 2018
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Gas-solid flow and heat transfer characteristics of a fluidized bed reactor for solar thermal applications
Selvan Bellan, Koji Matsubara, Nobuyuki Gokon, Tatsuya Kodama, Hyun Seok Cho, Issei Tsuchida
International Heat Transfer Conference 2018- 6519 - 6527 2018
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Buoyancy-opposed volumetric solar receiver with beam-down optics irradiation Reviewed
Mitsuho Nakakura, Koji Matsubara, Hyun-Seok Cho, Tatsuya Kodama, Nobuyuki Gokon, Selvan Bellan, Kazuo Yoshida
Energy 141 2337 - 2350 2017.12
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Particle reactors for solar thermochemical processes Reviewed
Tatsuya Kodama, Selvan Bellan, Nobuyuki Gokon, Hyun Seok Cho
SOLAR ENERGY 156 113 - 132 2017.11
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CFD-DEM investigation of particles circulation pattern of two-tower fluidized bed reactor for beam-down solar concentrating system Reviewed
Selvan Bellan, Koji Matsubara, Cho Hyun Cheok, Nobuyuki Gokon, Tatsuya Kodama
POWDER TECHNOLOGY 319 228 - 237 2017.9
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Development and Experimental Study for Hydrogen Production from the Thermochemical Two-step Water Splitting Cycles with a CeO2 Coated New Foam Device Design Using Solar Furnace System Reviewed
Hyun Seok Cho, Tatsuya Kodama, Nobuyuki Gokon, Jong Kyu Kim, Sang Nam Lee, Yong Heack Kang
INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS (SOLARPACES 2016) 1850 2017
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CFD-DEM Investigation on Flow and Temperature Distribution of Ceria Particles in a Beam-Down Fluidized Bed Reactor Reviewed
Selvan Bellan, Koji Matsubara, Hyun Seok Cho, Nobuyuki Gokon, Tatsuya Kodama
SolarPACES 2017, Santiago, Chili, September 26-29, 2017 2017
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THERMOCHEMICAL TWO-STEP WATER-SPLITTING USING PEROVSKITE OXIDE FOR SOLAR HYDROGEN PRODUCTION Reviewed
Yuta Sugiyama, Nobuyuki Gokon, Hyun-Seok Cho, Selvan Bellan, Tsuyoshi Hatamachi, Tatsuya Kodama
Asian Conference on thermal sciences 2017, ICC JEJU, JEJU ISLAND, KOREA, March 26-30, 2017. 2017
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HYDROGEN PRODUCTIVITY AND REPEATABILITY FOR THERMOCHEMICAL TWO-STEP WATER-SPLITTING CYCLE USING MN-DOPED CERIUM OXIDES Reviewed
Kiko Naito, Nobuyuki Gokon, Hyun-Seok Cho, Selvan Bellan, Tsuyoshi Hatamachi, Tatsuya Kodama
Asian Conference on thermal sciences 2017, ICC JEJU, JEJU ISLAND, KOREA, March 26-30, 2017. 2017
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SOLAR RECEIVER/REACTOR OF FLUIDIZED BED WITH MIYAZAKI BEAM-DOWN SOLAR CONCENTRATING SYSTEM Reviewed
Kazuya Senuma, Nobuyuki Gokon, Hyun-Seok Cho, Selvan Bellan, Tsuyoshi Hatamachi, Tatsuya Kodama
Asian Conference on thermal sciences 2017, ICC JEJU, JEJU ISLAND, KOREA, March 26-30, 2016. 2017
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Investigation of reaction temperature of cerium oxide in two-step carbon dioxide splitting cycles Reviewed
Kazuya Senuma, Nobuyuki Gokon, Hyun-Seok Cho, Selvan Bellan, Tsuyoshi Hatamachi, Tatsuya Kodama
Asian Conference on thermal sciences 2017, ICC JEJU, JEJU ISLAND, KOREA, March 26-30, 2016. 2017
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HEAT TRANSFER ANALYSIS OF AN OVAL CERAMIC CONTAINER ENCAPSULATED BY PHASE CHANGE MATERIAL FOR THERMAL ENERGY STORAGE SYSTEM Reviewed
Selvan Bellan, Shunichi Tazawa, Tomohiro Nakamata, Cho Hyun Cheok, Nobuyuki Gokon, Koji Matsubara, Tatsuya Kodama
Asian Conference on thermal sciences 2017, ICC JEJU, JEJU ISLAND, KOREA, March 26-30, 2016. 2017
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NUMERICAL SIMULATION OF VOLUMETRIC AIR RECEIVER FOR BEAM DOWN REFLECTOR Reviewed
M. Nakakura, K. Matsubara, S. Kawagoe, S. Bellan, H. S. Cho, N. Gokon, T. Kodama
Asian Conference on thermal sciences 2017, ICC JEJU, JEJU ISLAND, KOREA, March 26-30, 2016. 2017
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Melting process of PCM in ceramic capsule for solar thermal storage Reviewed
Selvan Bellan, Shunichi Tazawa, Koji Matsubara, Cho Hyun Seok, Nobuyuki Gokon, Tatsuya Kodama
SOLARIS Conference 27 - 28 Jul 2017, London, UK. 2017
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Heat Transfer Analysis of Fluidized Bed Particle Receiver for High-Temperature Solar Concentration Reviewed
Koji Matsubara, Atsushi Sakurai, Takahiro Suzuki, Selvan Bellan, Nobuyuki Gokon, Cho Hyun-Seok, Tatsuya Kodama
SOLARIS Conference 27 - 28 Jul 2017, London, UK 2017
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Discrete ordinates simulation of volumetric solar receiver with beam-down irradiation and its verification using big sun simulator Reviewed
Mitsuho Nakakura, Koji Matsubara, Yuki Aoki, Selvan Bellan, Cho Hyun-Seok, Nobuyuki Gokon, Tatsuya Kodama
SOLARIS Conference 27 - 28 Jul 2017, London, UK 2017
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Preliminary Tests of Batch Type Fluidized Bed Reactor for Development of Continuously-Feeding Fluidized Bed Reactor - an Elevated Temperature and Gasification Processes ? Reviewed
Nobuyuki Gokon, Shinpei Takagi, Hyun-seok Cho, Selvan Bellan, Tatsuya Kodama
SolarPACES 2017, Santiago, Chili, September 26-29, 2017 2017
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Thermal Storage/Discharge Performances of Cu-Si Alloy for Solar Thermochemical Process Reviewed
Nobuyuki Gokon, Tomoya Yamaguchi, Hyun-seok Cho, Selvan Bellan, Tsuyoshi Hatamachi, Tatsuya Kodama
INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS (SOLARPACES 2016) 1850 2017
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Numerical Analysis of Fluid Flow and Heat Transfer During Melting Inside a Cylindrical Container for Thermal Energy Storage System Reviewed
Selvan Bellan, Cho Hyun Cheok, Nobuyuki Gokon, Koji Matsubara, Tatsuya Kodama
INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS (SOLARPACES 2016) 1850 2017
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Particles Fluidized Bed Receiver/Reactor Tests with Quartz Sand Particles Using a 100-kW(th) Beam-Down Solar Concentrating System at Miyazaki Reviewed
Tatsuya Kodama, Nobuyuki Gokon, Hyun Seok Cho, Koji Matsubara, Hiroshi Kaneko, Kazuya Senuma, Sumie Itoh, Shin-nosuke Yokota
INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS (SOLARPACES 2016) 1850 2017
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4-5-4 Study on the reactivity of perovskite oxide in chemical thermal storage cycle
NAKAMURA Shohei, EDA Shunsuke, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 26 176 - 177 2017
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4-5-2 Thermochemical two-step water-splitting of a windowed fluidized bed solar reactor by 30 kW sun simulator
INOUE Kosuke, SENUMA Kazuya, HATAMACHI Tsuyoshi, CHO Hyun Seok, BELLEN Selvan, GOKON Nobuyuki, KODAMA Tatsuya, KANEKO Hiroshi
Proceedings of the Annual Conference of The Japan Institute of Energy 26 172 - 173 2017
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Cyclic thermal storage/discharge performances of a hypereutectic Cu-Si alloy under vacuum for solar thermochemical process Reviewed
Nobuyuki Gokon, Tomoya Yamaguchi, Tatsuya Kodama
ENERGY 113 1099 - 1108 2016.10
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Cyclic thermal storage/discharge performances of hypereutectic alloy for solar latent heat storage Reviewed
Tomoya Yamaguchi, Nobuyuki Takahashi, Tsuyoshi Hatamachi, Hyun-Seok Cho, Nobuyuki Gokon, Tatsuya Kodama
International Symposium on Fusion Tech 2016, Harbin Institute of Technology, Harbin, China, January 19-21, 2016. 2016
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Particles Fluidized Bed Receiver/Reactor with a Beam-Down Solar Concentrating Optics: 30-kW(th) Performance Test Using a Big Sun-Simulator Reviewed
Tatsuya Kodama, Nobuyuki Gokon, Hyun Seok Cho, Koji Matsubara, Tetsuro Etori, Akane Takeuchi, Shin-nosuke Yokota, Sumie Ito
SOLARPACES 2015: INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS 1734 2016
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Experimental Demonstration and Numerical Model of a Point Concentration Solar Receiver Evaluation System Using a 30 kWth Sun Simulator Reviewed
M. Nakakura, M. Ohtake, K. Matsubara, K. Yoshida, H. S. Cho, T. Kodama, N. Gokon
SOLARPACES 2015: INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS 1734 2016
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Synthesis of CeO2 particles by spray dryer method for solar hydrogen production Reviewed
Sumie Ito, Shiori Abe, Tsuyoshi Hatamachi, Cho Hyunseok, Nobuyuki Gokon, Tatsuya Kodama
International Symposium on Fusion Tech 2016, Harbin Institute of Technology, Harbin, China, January 19-21, 2016. 2016
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Cold Test with a Benchtop Set-up for Fluidized Bed Reactor Using Quartz Sand to Simulate Gasification of Coal Cokes by Concentrated Solar Radiation Reviewed
Nobuyuki Gokon, Tomoaki Tanabe, Tadaaki Shimizu, Tatsuya Kodama
SOLARPACES 2015: INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS 1734 2016
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4-3-3 The development of the quartz window type particle fluidized bed solar receiver / reactor for Miyazaki beam-down solar concentrating system
SENUMA Kazuya, YOKOTA Shinnosuke, ITOH Sumie, CHO Hyun Seok, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya, KANEKO Hiroshi
Proceedings of the Annual Conference of The Japan Institute of Energy 25 136 - 137 2016
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4-3-1 High Activation of Other Metal Doped Ceria in a Thermochemical Two-StepWater-splitting cycle
NAITO Kiko, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 25 132 - 133 2016
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4-3-2 Reactivity of Thermochemical Two-Step Water-Splitting cycle using LaSrAlMnO<sub>3-δ</sub>
SUGIYAMA Yuta, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 25 134 - 135 2016
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Oxygen and hydrogen productivities and repeatable reactivity of 30-mol%-Fe-, Co-, Ni-, Mn-doped CeO2-delta for thermochemical two-step water-splitting cycle Reviewed
Nobuyuld Gokon, Toshinori Suda, Tatsuya Kodama
ENERGY 90 1280 - 1289 2015.10
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Thermochemical reactivity of 5-15 mol% Fe, Co, Ni, Mn-doped cerium oxides in two-step water-splitting cycle for solar hydrogen production Reviewed
Nobuyuki Gokon, Toshinori Suda, Tatsuya Kodama
THERMOCHIMICA ACTA 617 ( 10 ) 179 - 190 2015.10
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Improved operation of solar reactor for two-step water-splitting H-2 production by ceria-coated ceramic foam device Reviewed
H. S. Cho, N. Gokon, T. Kodama, Y. H. Kang, H. J. Lee
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 40 ( 1 ) 114 - 124 2015.1
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Steam gasification of coal cokes by internally circulating fluidized-bed reactor by concentrated Xe-light radiation for solar syngas production Reviewed
Nobuyuki Gokon, Takuya Izawa, Tatsuya Kodama
ENERGY 79 264 - 272 2015.1
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Laboratory experiment and simulation of higherature fluidized bed air receiver for concentrated solar power generation Reviewed
Koji Matsubara, Yuki Kazuma, Atsushi Sakurai, Tatsuya Kodama, Nobuyuki Gokon, Hyun-Seok Cho, Kazuo Yoshida, Yoshinori Nagase
Nihon Enerugi Gakkaishi/Journal of the Japan Institute of Energy 94 ( 11 ) 1323 - 1329 2015
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Cyclic properties of thermal storage/discharge for Al-Si alloy in vacuum for solar thermochemical fuel production Reviewed
N. Gokon, S. Nakamura, T. Yamaguchi, T. Kodama
INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS, SOLARPACES 2014 69 1759 - 1769 2015
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Flowability control of bed materials in a fluidized bed reactor for solar thermochemical process Reviewed
T. Etori, N. Gokon, A. Takeuchi, T. Miki, M. Yokota, T. Kodama
INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS, SOLARPACES 2014 69 1741 - 1749 2015
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Internally-circulating fluidized bed reactor using thermal storage material for solar coal coke gasification Reviewed
T. Abe, N. Gokon, T. Izawa, T. Kodama
INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS, SOLARPACES 2014 69 1722 - 1730 2015
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Simulation of flux distributions on the foam absorber with solar reactor for thermo-chemical two-step water splitting H-2 production cycle by the 45 kW(th) KIER solar furnace Reviewed
H. S. Cho, N. Gokon, T. Kodama, Y. H. Kang, J. K. Kim
INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS, SOLARPACES 2014 69 790 - 801 2015
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Development of a receiver evaluation system using 30 kWth point concentration solar simulator Reviewed
M. Nakakura, M. Ohtake, K. Matsubara, K. Yoshida, H. S. Cho, T. Kodama, N. Gokon
INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS, SOLARPACES 2014 69 497 - 505 2015
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Cold model experiments on fluidization behavior of mixture of quartz sand and coal cokes for solar gasification Reviewed
Nobuyuki Gokon, Tomoaki Tanabe, Tadaaki Shimizu, Tatsuya Kodama
SolarPACES 2015, Cape Town, South Africa, October 13-16, 2015. 2015
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Numerical modeling of a two-tower type fluidized receiver for high temperature solar concentration by a beam-down reflector system Reviewed
K. Matsubara, H. Sakai, Y. Kazuma, A. Sakurai, T. Kodama, N. Gokon, H. S. Cho, K. Yoshida
INTERNATIONAL CONFERENCE ON CONCENTRATING SOLAR POWER AND CHEMICAL ENERGY SYSTEMS, SOLARPACES 2014 69 487 - 496 2015
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Cold testings of a windowed fluidized bed reactor using quartz sand for solar gasification of coke Reviewed
N. Gokon, T. Tanabe, H. S. Cho, T. Hatamachi, T. Kodama
ISES Solar World Congress 2015, Conference Proceedings 799 - 805 2015
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Redox and fluidization performances of Co3O4/CoO for solar Thermochemical energy storage Reviewed
N. Gokon, S. Yokota, H. S. Cho, T. Hatamachi, T. Kodama
ISES Solar World Congress 2015, Conference Proceedings 806 - 815 2015
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4-2-3 Thermochemical Two-Step Water-splitting cycle by 45kW_<th>KIER solar furnace (2) Solar Test of Conical type CeO_2/MPSZ Device
TSUCHIDA Satoshi, CHO Hyun-Seok, GOKON Nobuyuki, KODAMA Tatsuya, KANG Yong-Heack
Proceedings of the Annual Conference of The Japan Institute of Energy 24 176 - 177 2015
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4-2-2 High Activation of Redox Material Based on Metal Oxide for Thermochemical Two-Step Water-Splitting cycle
SUDA Toshinori, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 24 174 - 175 2015
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Steam gasification of coal cokes in an internally circulating fluidized bed of thermal storage material for solar thermochemical processes Reviewed
Nobuyuki Gokon, Takuya Izawa, Takehiko Abe, Tatsuya Kodama
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 39 ( 21 ) 11082 - 11093 2014.7
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Steam reforming of methane using double-walled reformer tubes containing high-temperature thermal storage Na2CO3/MgO composites for solar fuel production Reviewed
Nobuyuki Gokon, Shohei Nakamura, Tsuyoshi Hatamachi, Tatsuya Kodama
ENERGY 68 773 - 782 2014.4
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Solar flux distribution of new beam-down solar concentrating system at Miyazaki for solar thermochemical processes Reviewed
Shunta Tokunaga, Naoya Watanabe, Kei Omori, Tatsuya Kodama, Nobuyuki Gokon, Shoji Koikari, KazuoYoshida, Yoshinori Nagase, Katsushige Nakamura
International Symposium on Fusion Tech 2013 at Korea, Seoul, Korea, January 15-17, 2014. 2014
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Solar Hydrogen Production Via Thermochemical Two-Step Water Splitting Cycle Using CeO?/MPSZ Ceramic Foam device by KIER Solar Furnace Reviewed
Takuya Myojin, Shintaro Kawakami, Hyun Seok Cho, Nobuyuki Gokon, Tatsuya Kodama, Yong Heack Kang, Sang Nam Lee, Khwan Kyo Chai, Hwan Ki Yoon, Hyun Jim Lee
International Symposium on Fusion Tech 2013 at Korea, Seoul, Korea, January 15-17, 2014. 2014
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Development of Solar Fluidized Bed Reactor For Hydrogen Production Via Thermochemical Two‐Step Water Splitting Reviewed
Naoya Watanabe, Shunta Tokunaga, Kei Omori, Tsuyoshi Hatamachi, Nobuyuki Gokon, Tatsuya Kodama
Grand Renewable Energy 2014 International Conference and Exhibition together with international solar energy society asia pacific conference 2014 and the 2nd asia wave and tidal energy conference, Tokyo Big Sight, Tokyo, Japan, July 27-August 1, 2014. 2014
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Thermochemical Gasification of Coal Cokes Using Fluidized Bed Reactor for Solar−Hybrid Fuel Production Reviewed
Nobuyuki Gokon, Takehiko Abe, Takuya Izawa, Chiaki Kogure, Tatsuya Kodama
Grand Renewable Energy 2014 International Conference and Exhibition together with international solar energy society asia pacific conference 2014 and the 2nd asia wave and tidal energy conference, Tokyo Big Sight, Tokyo, Japan, July 27-August 1, 2014. 2014
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CPC performances with a novel 100-kW beam-down solar concentrating system at Miyazaki for demonstration of thermochemical water-splitting reactor Reviewed
Tatsuya Kodama, Nobuyuki Gokon, Koji Matsubara, Kazuo Yoshida, Souji Koikari, Hiroshi Kaneko, Katsusige Nakamura
SolarPACES 2014, Beijing, China, September 16-19, 2014. 2014
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DEVELOPMENT OF METAL-DOPED CERIA AIMED AT LOWER TEMPERATURE OF THERMAL REDUCTION STEP OF THERMOCHEMICAL TWO-STEP WATER-SPLITTING CYCLE FOR SOLAR HYDROGEN PRODUCTION Reviewed
Toshinori Suda, Nobuyuki Gokon, Tatsuya Kodama
AFORE 2014, Yeosu, Korea, November 17-20, 2014. 2014
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FLUIDIZED BED REACTOR FOR SOLAR THERMOCHEMICAL TWO-STEP WATER-SPLITTING CYCLE Reviewed
Akane Takeuchi, Tetsuro Etori, Shinosuke Yokota, Sumie Ito, Nobuyuki Gokon, Tatsuya Kodama
AFORE 2014, Yeosu, Korea, November 17-20, 2014. 2014
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SOLAR THERMOCHEMICAL TWO-STEP WATER-SPLITTING USING CEO2 COATED FOAM DEVICE FOR HYDROGEN PRODUCTION Reviewed
Satoshi Tsuchida, Hyun Seok Cho, Shintaro Kawakami, Takuya Myojin, Nobuyuki Gokon, Tatsuya Kodama
AFORE 2014, Yeosu, Korea, November 17-20, 2014. 2014
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Thermochemical two-step water splitting cycle using Ni-ferrite and CeO2 coated ceramic foam devices by concentrated Xe-light radiation Reviewed
S. Kawakami, T. Myojin, H. -S. Cho, T. Hatamachi, N. Gokon, T. Kodama
PROCEEDINGS OF THE SOLARPACES 2013 INTERNATIONAL CONFERENCE 49 1980 - 1989 2014
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Flux measurement of a new beam-down solar concentrating system in Miyazaki for demonstration of thermochemical water splitting reactors Reviewed
T. Kodama, N. Gokon, K. Matsubara, K. Yoshida, S. Koikari, Y. Nagase, K. Nakamura
PROCEEDINGS OF THE SOLARPACES 2013 INTERNATIONAL CONFERENCE 49 1990 - 1998 2014
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Solar demonstration of thermochemical two-step water splitting cycle using CeO2/MPSZ ceramic foam device by 45kW(th) KIER solar furnace Reviewed
H. S. Cho, T. Myojin, S. Kawakami, N. Gokon, T. Kodama, Y. H. Kang, S. N. Lee, K. K. Chai, H. K. Yoon, H. J. Lee
PROCEEDINGS OF THE SOLARPACES 2013 INTERNATIONAL CONFERENCE 49 1922 - 1931 2014
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High-temperature fluidized receiver for concentrated solar radiation by a beam-down reflector system Reviewed
K. Matsubara, Y. Kazuma, A. Sakurai, S. Suzuki, L. Soon-Jae, T. Kodama, N. Gokon, C. Hyun Seok, K. Yoshida
PROCEEDINGS OF THE SOLARPACES 2013 INTERNATIONAL CONFERENCE 49 447 - 456 2014
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Carbonate molten-salt absorber/reformer: heating and steam reforming performance of reactor tubes Reviewed
N. Gokon, S. Nakamura, K. Matsubara, T. Kodama
PROCEEDINGS OF THE SOLARPACES 2013 INTERNATIONAL CONFERENCE 49 1940 - 1949 2014
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Kinetics of thermal reduction step of thermochemical two-step water splitting using CeO2 particles: Master-plot method for analyzing non-isothermal experiments Reviewed
T. Ishida, N. Gokon, T. Hatamachi, T. Kodama
PROCEEDINGS OF THE SOLARPACES 2013 INTERNATIONAL CONFERENCE 49 1970 - 1979 2014
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Comparative study of activity of cerium oxide at thermal reduction temperatures of 1300-1550 degrees C for solar thermochemical two-step water-splitting cycle Reviewed
Nobuyuki Gokon, Sachi Sagawa, Tatsuya Kodama
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 38 ( 34 ) 14402 - 14414 2013.11
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Oxygen-releasing step of nickel ferrite based on Rietveld analysis for thermochemical two-step water-splitting Reviewed
Nobuyuki Gokon, Ken Kondo, Tsuyoshi Hatamachi, Mineo Sato, Tatsuya Kodama
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 38 ( 12 ) 4935 - 4944 2013.4
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4-4-2 Study on Thermochemical Two-Step Water-Splitting cycle using cerium oxidation for high activation
SAGAWA Sachi, ONO Akihiro, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 22 178 - 179 2013
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4-4-3 Kinetic analysis of thermal reduction of Two-Step Water-Splitting cycle using CeO_2
SATO Yusuke, ISHIDA Tomoya, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 22 180 - 181 2013
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4-4-5 Solar Demonstration of thermochemical two-step water splitting cycle using CeO_2/MPSZ ceramic form device by 45kW_<th> KIER solar furnace
CHO Hyun Seok, KAWAKAMI Shintaro, MYOJIN Takuya, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya, KANG Yong Heack
Proceedings of the Annual Conference of The Japan Institute of Energy 22 184 - 185 2013
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4-4-4 Two-step thermochemical water splitting reaction of CeO_2 by internally-circulating fluidized
OMORI Kei, TOKUNAGA Shunta, WATANABE Naoya, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 22 182 - 183 2013
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CO2 gasification of coal cokes using internally circulating fluidized bed reactor by concentrated Xe-light irradiation for solar gasification Reviewed
Nobuyuki Gokon, Ryuta Ono, Tsuyoshi Hatamachi, Li Liuyun, Hee-Joon Kim, Tatsuya Kodama
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 37 ( 17 ) 12128 - 12137 2012.9
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The basic study about reforming biomass-tar using catalysts for solar energy biomass gasfication Reviewed
Liuyun Li, Gokon Nobuyuki, Kodama Tatsuya, Tadaaki Shimizu, Hee Joon Kim
SolarPACES 2012, Marrakech, Morocco, September 11-14, 2012. 2012
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Heat Transfer characteristics of internally circulating fluidized bed solar reactor Reviewed
Atsushi Sakurai, So Sakuma, Gokon Nobuyuki, Koji Matsubara, Kodama Tatsuya
SolarPACES 2012, Marrakech, Morocco, September 11-14, 2012. 2012
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COMPARISON STUDIES OF REACTIVITY ON NICKEL-FERRITE AND CERIUM-OXIDE REDOX MATERIALS FOR TWO-STEP THERMOCHEMICAL WATER SPLITTING BELOW 1400 degrees C Reviewed
Tatsuya Kodama, Nobuki Imaizumi, Nobuyuki Gokon, Tsuyoshi Hatamachi, Daiki Aoyagi, Ken Kondo
PROCEEDINGS OF THE ASME 5TH INTERNATIONAL CONFERENCE ON ENERGY SUSTAINABILITY 2011, PTS A-C 1617 - 1623 2012
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Steam gasification of coal cokes using fluidized bed reactor for solar thermochemical conversion Reviewed
Nobuyuki Gokon, Ryuta Ono, Kei Omori, Tsuyoshi Hatamachi, Li Liuyun, Hee Joon Kim, Tatsuya Kodama
SolarPACES 2012, Marrakech, Morocco, September 11-14, 2012. 2012
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Two-step switching test of water-splitting process using internally-circulating fluidized bed reactor Reviewed
Kei Omori, Nobuyuki Gokon, Tsuyoshi Hatamachi, Tatsuya Kodama
SolarPACES 2012, Marrakech, Morocco, September 11-14, 2012. 2012
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Solar Demonstration Project on a Novel Fluidized Bed Reactor for “Single-processed” Thermochemical Water-splitting Cycle with a Beam-Down Concentrating System at Miyazaki Reviewed
Tatsuya Kodama, Nobuyuki Gokon, Kei Omori, Yoshinori Nagase, Katsushige Nakamura
SolarPACES 2012, Marrakech, Morocco, September 11-14, 2012. 2012
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4-5-1 Development of Ni/MgO-Al_2O_3 catalyst foam device for use as a solar reformer
SHIMAWAKI Kazunori, NAKAMURA Shohei, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 21 230 - 231 2012
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4-5-2 Studies of Na2CO3/MgO molten salt solar receiver reactor tube
TAKAHASHI Shogo, KURITA Shinji, HATAMACHI Tsuyoshi, SAKURAI Atsushi, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 21 232 - 233 2012
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4-4-3 Thermochemical water-splitting by reactive foam devices
SATO Naoki, KAWAKAMI Shintaro, MYOUJIN Takuya, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya, SEO Taebeom
Proceedings of the Annual Conference of The Japan Institute of Energy 21 226 - 227 2012
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A Study of Themal Design for the Development of High-efficiency Fluidized Bed Solar Reactor
So Sakuma, Atsushi Sakurai, Kyohei Ogino, Seung-Jae Lee, Koji Matsubara, Nobuyuki Gokon, Tatsuya Kodama
Proceedings of the 8th international conference on flow dynamics 562 - 563 2011.11
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Numerical Visualization of Radiative Heat Flux of Dispersed Particles Irradiated by Solar Light
S. Sakuma, A. Sakurai, K. Matsubara, N. Gokon, T. Kodama
Proceedings of the 11th Asian Symposium on Visualization (ASV11) ASV11-po-33 2011.6
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Thermochemical two-step water splitting by internally circulating fluidized bed of NiFe2O4 particles: Successive reaction of thermal-reduction and water-decomposition steps Reviewed
Nobuyuki Gokon, Tetsuro Mataga, Nobuyuki Kondo, Tatsuya Kodama
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 36 ( 8 ) 4757 - 4767 2011.4
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Ferrite/zirconia-coated foam device prepared by spin coating for solar demonstration of thermochemical water-splitting Reviewed
Nobuyuki Gokon, Tatsuya Kodama, Nobuki Imaizumi, Jun Umeda, Taebeom Seo
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 36 ( 3 ) 2014 - 2028 2011.2
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Kinetics of methane reforming over Ru/gamma-Al2O3-catalyzed metallic foam at 650-900 degrees C for solar receiver-absorbers Reviewed
Nobuyuki Gokon, Yuhei Yamawaki, Daisuke Nakazawa, Tatsuya Kodama
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 36 ( 1 ) 203 - 215 2011.1
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Water-Splitting Foam Device Reactor for Solar Thermochemical Hydrogen Production Reviewed
Naoki Sato, Nobuki Imaizumi, Masanori Sugisaki, Tsuyoshi Hatamachi, Seo Taebeom, Nobuyuki Gokon, Tatsuya Kodama
International Symposium on Fusion Tech 2011 at Dalian, Dalian, China, December 15-17, 2011. 2011
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HIGH-TEMPERATURE SOLAR THERMOCHEMICAL HYDROGEN PRODUCTION Reviewed
Tatsuya Kodama, Tetsuro Mataga, Kei Oomori, Tsuyoshi Hatamachi, Nobuyuki Gokon
International Symposium on Fusion Tech 2011 at Dalian, Dalian, China, December 15-17, 2011. 2011
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3kWth Internally circulating fluidized bed reactor for solar gasification of coal cokes Reviewed
Nobuyuki Gokon, Ryuta Ono, Tsuyoshi Hatamachi, Li Liuyun, Hee Joon Kim, Atsushi Sakurai, Koji Matsubara, Tatsuya Kodama
SolarPACES 2011, Granada, Spain, 20-23 September, 2011. 2011
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Continuous hydrogen production by an internally-curcurating fluidized particle bed reactor for thermochemical water splitting Reviewed
Tatsuya Kodama, Tetsuro Mataga, Nobuki Imaizumi, Tsuyoshi Hatamachi, Nobuyuki Gokon
SolarPACES 2011, Granada, Spain, 20-23 September, 2011. 2011
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Activity test of a ferrite foam device reactor for solar thermochemical two-step water-splitting Reviewed
Nobuki Imaizumi, Naoki Sato, Tsuyoshi Hatamachi, Taebeom Seo, Nobuyuki Gokon, Tatsuya Kodama
SolarPACES 2011, Granada, Spain, 20-23 September, 2011. 2011
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FUNDAMENTAL STUDY OF RADIATIVE TRANSFER ANALYSIS OF INTERNALLY CIRCULATING FLUIDIZED BED SOLAR REACTOR Reviewed
Atsushi Sakurai, So Sakuma, Nobuyuki Gokon, Koji Matsubara, Tatsuya Kodama
SolarPACES 2011, Granada, Spain, 20-23 September, 2011. 2011
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Solar Thermochemical Two Step Water-Splitting by Beam Down Solar Concentrating System Reviewed
Kei Omori, Tetsuro Mataga, Megumi Saito, Tsuyoshi Hatamachi, Nobuyuki Gokon, Tatsuya Kodama
International Symposium on Fusion Tech 2011 at Dalian, Dalian, China, December 15-17, 2011. 2011
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4-2-2 Two-Step Thermochemical Water-Splitting cycle using cerium oxide
AOYAGI Daiki, KAKENO Ayaka, IMAIZUMI Nobuki, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 20 216 - 217 2011
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4-2-3 Single-step systemization of thermochemical two-step water splitting cycle using an internally-circulating fluidized bed reactor
MATAGA Tetsuro, ITO Hiroto, HOSHINO Manami, IMAIZUMI Nobuki, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 20 218 - 219 2011
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4-2-1 Rietveld analysis of reactive ceramics for two-step thermochemical water-splitting
KONDO Ken, TANAKA Yoshiki, SATO Yusuke, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 20 214 - 215 2011
-
2D axisymmetrical radiative transfer simulation of dispersed particles by spherical harmonics method
Sakurai Atsushi, Sakuma So, Matsubara Koji, Gokon Nobuyuki, Kodama Tatsuya
Proceedings of National Heat Transfer Symposium 2011 343 - 343 2011
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Coal Coke Gasification in a Windowed Solar Chemical Reactor for Beam-Down Optics Reviewed
Tatsuya Kodama, Nobuyuki Gokon, Shu-ich Enomoto, Shouta Itoh, Tsuyoshi Hatamachi
JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME 132 ( 4 ) 041004-6 - 041004-6 2010.11
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Comparative study of the activity of nickel ferrites for solar hydrogen production by two-step thermochemical cycles Reviewed
Fernando Fresno, Tomoaki Yoshida, Nobuyuki Gokon, Rocio Fernandez-Saavedra, Tatsuya Kodama
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 35 ( 16 ) 8503 - 8510 2010.8
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Ni/MgO-Al2O3 and Ni-Mg-O catalyzed SiC foam absorbers for high temperature solar reforming of methane Reviewed
Nobuyuki Gokon, Yuhei Yamawaki, Daisuke Nakazawa, Tatsuya Kodama
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 35 ( 14 ) 7441 - 7453 2010.7
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Internally Circulating Fluidized Bed Reactor Using m-ZrO2 Supported NiFe2O4 Particles for Thermochemical Two-Step Water Splitting Reviewed
Nobuyuki Gokon, Hiroki Yamamoto, Nobuyuki Kondo, Tatsuya Kodama
JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME 132 ( 2 ) 021102-1 - 021102-10 2010.5
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Two-Step Thermochemical Cycles for High-Temperature Solar Hydrogen Production Reviewed
Tatsuya Kodama, Nobuyuki Gokon
Advances in Science and Technology 72 119 - 128 2010
-
5kWth-solar demonstration of a ferrite foam device reactor for thermochemical two-step water-splitting Reviewed
Tatsuya Kodama, Taebeom Seo, Nobuyuki Gokon, Ju Han Lee, Sang Joon Oh, Koichi Sakai, Nobuki Imaizumi
SolarPACES2010, Perpinan, France, September 21-25 2010. 2010
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MOLTEN-SALT TUBULAR ABSORBER/REFORMER (MoSTAR) PROJECT: REFORMING PERFORMANCE OF REACTOR TUBES DURING INTERMITTENT HEATING Reviewed
Nobuyuki Gokon, Tatsuya Kodama, Shingo Yamashita, Tsuyoshi Hatamachi, Taebeom Seo
ES2010: PROCEEDINGS OF ASME 4TH INTERNATIONAL CONFERENCE ON ENERGY SUSTAINABILITY, VOL 2 105 - 113 2010
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Molten-salt tubular absorber/reformer (MoSTAR) project: NaCl/MgO composite thermal storage for double-walled reactor tubes Reviewed
Nobuyuki Gokon, Shingo Yamashita, Shogo Takahashi, Tatsuya Kodama, Taebeom Seo
SolarPACES2010, Perpinan, France, September 21-25 2010. 2010
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4-2-3 Thermochemical two-step water-splitting using ferrite-coated foam devices by 5 kW dish type solar concentrator
IMAIZUMI Nobuki, SATO Naoki, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya, SEO Taebeom
Proceedings of the Annual Conference of The Japan Institute of Energy 19 232 - 233 2010
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4-2-2 Reactivity of reactive ceramic for solar hydrogen production by Two-Step Thermochemical Water-Splitting
AOYAGI Daiki, KAKENO Ayaka, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 19 230 - 231 2010
-
4-2-4 Ni-based catalyst foam device for use as a receiver/absorber in a windowed solar reformer
YAMAWAKI Yuhei, SHIMAWAKI Kazunori, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 19 234 - 235 2010
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Molten-Salt Tubular Absorber/Reformer (MoSTAR) Project: The Thermal Storage Media of Na2CO3-MgO Composite Materials Reviewed
Tatsuya Kodama, Nobuyuki Gokon, Shin-ichi Inuta, Shingo Yamashita, Taebeom Seo
JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME 131 ( 4 ) 041013-1 - 041013-8 2009.11
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Double-walled reformer tubes using high-temperature thermal storage of molten-salt/MgO composite for solar cavity-type reformer Reviewed
Nobuyuki Gokon, Shin-ichi Inuta, Shingo Yamashita, Tsuyoshi Hatamachi, Tatsuya Kodama
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 34 ( 17 ) 7143 - 7154 2009.9
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Thermochemical two-step water splitting cycles by monoclinic ZrO2-supported NiFe2O4 and Fe3O4 powders and ceramic foam devices Reviewed
Nobuyuki Gokon, Hiroko Murayama, Ayumi Nagasaki, Tatsuya Kodama
SOLAR ENERGY 83 ( 4 ) 527 - 537 2009.4
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New Solar Water-Splitting Reactor With Ferrite Particles in an Internally Circulating Fluidized Bed Reviewed
Nobuyuki Gokon, Shingo Takahashi, Hiroki Yamamoto, Tatsuya Kodama
JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME 131 ( 1 ) 2009.2
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Monoclinic zirconia-supported Fe3O4 for the two-step water-splitting thermochemical cycle at high thermal reduction temperatures of 1400-1600 degrees C Reviewed
Nobuyuki Gokon, Hiroko Murayama, Jun Umeda, Tsuyoshi Hatamachi, Tatsuya Kodama
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 34 ( 3 ) 1208 - 1217 2009.2
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Kinetics of CO2 reforming of methane by catalytically activated metallic foam absorber for solar receiver-reactors Reviewed
Nobuyuki Gokon, Yusuke Osawa, Daisuke Nakazawa, Tatsuya Kodma
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 34 ( 4 ) 1787 - 1800 2009.2
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CO2 reforming of CH4 using molten salt/MgO composite thermal storages for solar hydrogen production Reviewed
Nobuyuki Gokon, Shin-ichi Inuta, Shingo Yamashita, Tsuyoshi Hatamachi, Tatsuya Kodama
International Symposium on Fusion Tech 2009 at Incheon, Incheon, Korea, January 13-15, 2009 2009
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KINETICS OF CO(2) REFORMING OF METHANE BY CATALYTICALLY ACTIVATED METALLIC FOAM ABSORBER FOR SOLAR RECEIVER-REACTORS Reviewed
Nobuyuki Gokon, Yusuke Osawa, Daisuke Nakazawa, Tsuyoshi Hatarnachi, Tatsuya Kodama
ES2008: PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON ENERGY SUSTAINABILITY, VOL 2 371 - 383 2009
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REACTIVITY OF IRON-CONTAINING YSZ FOR A TWO-STEP THERMOCHEMICAL WATER SPLITTING USING THERMAL REDUCTION TEMPERATURES OF 1400-1500 degrees C Reviewed
Tatsuya Kodama, Eiji Hiraiwa, Nobuyuki Gokon
ES2008: PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON ENERGY SUSTAINABILITY, VOL 2 361 - 369 2009
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Internally circulating fluidized bed reactor with NiFe2O4 particles for thermochemical water-splitting Reviewed
Nobuyuki Gokon, Nobuyuki Kondo, Tetsuro Mataga, Tatsuya Kodama
SolarPACES2009, Berlin, Germany, September 15-18 2009. 2009
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KINETICS OF CO(2) REFORMING OF METHANE BY CATALYTICALLY ACTIVATED METALLIC FOAM ABSORBER FOR SOLAR RECEIVER-REACTORS Reviewed
Nobuyuki Gokon, Yusuke Osawa, Daisuke Nakazawa, Tsuyoshi Hatarnachi, Tatsuya Kodama
ES2008: PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON ENERGY SUSTAINABILITY, VOL 2 34 ( 4 ) 371 - 383 2009
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Thermochemical Two-Step Water Splitting by Zirconia-Supported Ferrites and Its foam Device for Solar Demonstration Reviewed
Tatsuya Kodama, Nobuyuki Gokon, Juyn Umeda, Kouchi Sakai, Taebeom Seo
SolarPACES2009, Berlin, Germany, September 15-18 2009. 2009
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Reactive ferrite-coated ceramic foam device for a solar thermochemical hydrogen production Reviewed
Ayumi Nagasaki, Tsuyoshi Hatamachi, Nobuyuki Gokon, Tatsuya Kodama
International Symposium on Fusion Tech 2009 at Incheon, Incheon, Korea, January 13-15, 2009 2009
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Solar thermochemical hydrogen production research in Inha and Niigata Universities collaboration Reviewed
Tatsuya Kodama, Nobuyuki Gokon, Ayumi Nagasaki, Taebeom Seo
International Symposium on Fusion Tech 2009 at Incheon, Incheon, Korea, January 13-15, 2009 2009
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FERRITE-LOADED CERAMIC FOAM DEVICES PREPARED BY SPIN-COATING METHOD FOR A SOLAR TWO-STEP THERMOCHEMICAL CYCLE Reviewed
Nobuyuki Gokon, Tatsuya Kodama, Ayumi Nagasaki, Ko-ichi Sakai, Tsuyoshi Hatamachi
ES2009: PROCEEDINGS OF THE ASME 3RD INTERNATIONAL CONFERENCE ON ENERGY SUSTAINABILITY, VOL 2 439 - 449 2009
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MOLTEN-SALT TUBULAR ABSORBER/REFORMER (MoSTAR) PROJECT: METAL-PLATE-BRIDGED DOUBLE TUBE REACTOR Reviewed
Tatsuya Kodama, Nobuyuki Gokon, Shin-ichi Inuta, Shin-go Yamashita, Tsuyoshi Hatamachi, Taebeom Seo
ES2009: PROCEEDINGS OF THE ASME 3RD INTERNATIONAL CONFERENCE ON ENERGY SUSTAINABILITY, VOL 2 451 - 457 2009
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4-10-4 Internally-circulating fluidized bed of ferrite particles for thermochemical two-step water splitting by solar irradiation
KONDO Nobuyuki, MATAGA Tetsuro, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 18 312 - 313 2009
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4-10-1 Solar CO_2 reforming of methane by catalytically sctivated foam devices
NAKAZAWA Daisuke, YAMAWAKI Yuhei, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 18 306 - 307 2009
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4-9-4 Thermochemical Two-Step Water-Splitting Cycle by ferrite supported on zirconia
UMEDA Jun, KONDO Ken, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 18 304 - 305 2009
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4-10-2 Studies of tubular reformers with Na_2CO_3/MgO composite thermal storage for solar CO_2 reforming of methane
YAMASHITA Shingo, MORI Shusaku, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 18 308 - 309 2009
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Occurrence of Faceting for [110] Symmetric Tilt Boundaries in Cu Doped with Bi Reviewed
Nobuyuki Gokon, Masanori Kajihara
MATERIALS TRANSACTIONS 49 ( 11 ) 2584 - 2590 2008.11
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Thermochemical two-step water-splitting for hydrogen production using Fe-YSZ particles and a ceramic foam device Reviewed
Nobuyuki Gokon, Tomoki Hasegawa, Shingo Takahashi, Tatsuya Kodama
ENERGY 33 ( 9 ) 1407 - 1416 2008.9
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Fracture behavior of Sigma 9 [110] asymmetric tilt boundaries in Cu doped with Bi Reviewed
N. Gokon, S. Ohyama, M. Kajihara
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 488 ( 1-2 ) 252 - 259 2008.8
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Development of novel magnetic nano-carriers for high-performance affinity purification Reviewed
Kosuke Nishio, Yuka Masaike, Morihito Ikeda, Hiroki Narimatsu, Nobuyuki Gokon, Shingo Tsubouchi, Mamoru Hatakeyama, Satoshi Sakamoto, Naohiro Hanyu, Adarsh Sandhu, Haruma Kawaguchi, Masanori Abe, Hiroshi Handa
COLLOIDS AND SURFACES B-BIOINTERFACES 64 ( 2 ) 162 - 169 2008.7
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Thermochemical two-step water-splitting reactor with internally circulating fluidized bed for thermal reduction of ferrite particles Reviewed
N. Gokon, S. Takahashi, H. Yamamoto, T. Kodama
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 33 ( 9 ) 2189 - 2199 2008.5
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Experimental determination of boundary energies of Sigma 9 [110] asymmetric tilt boundaries in Cu Reviewed
N. Gokon, A. Kajihara
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 477 ( 1-2 ) 121 - 128 2008.3
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Application of an internally circulating fluidized bed for windowed solar chemical reactor with direct irradiation of reacting particles Reviewed
Tatsuya Kodama, Syu-ichi Enomoto, Tsuyoshi Hatamachi, Nobuyuki Gokon
JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME 130 ( 1 ) 014504-1 - 014504-4 2008.2
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Iron-containing yttria-stabilized zirconia system for two-step thermochemical water splitting Reviewed
Nobuyuki Gokon, Takayuki Minno, Yumiko Nakamuro, Tatsuya Kodama
JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME 130 ( 1 ) 011018-1 - 011018-6 2008.2
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Coal Coke gasification in a windowed solar chemical reactor for beam-down optics Reviewed
Tatsuya Kodama, Shu-ich Enomoto, Shouta Itoh, Tsuyoshi Hatamachi, Nobuyuki Gokon
14th Biennial CSP SolarPACES Symposium, LasVegas, Nevada, USA, March 4-7, 2008 2008
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Two-Step Water Splitting By Fe3O4 on Monoclinic Zirconia Support Using Thermal Reduction Temperatures of 1400-1600?C Reviewed
Nobuyuki Gokon, Hiroko Murayama, Eiji Hiraiwa, Jun Umeda, Tsuyoshi Hatamachi, Tatsuya Kodama
14th Biennial CSP SolarPACES Symposium, LasVegas, Nevada, USA, March 4-7, 2008 2008
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High-temperature carbonate/MgO composite materials as thermal storage media for double-walled solar reformer tubes Reviewed
N. Gokon, D. Nakano, S. Inuta, T. Kodama
SOLAR ENERGY 82 ( 12 ) 1145 - 1153 2008
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Thermochemical two-step water splitting by ZrO2-supported NixFe3-xO4 for solar hydrogen production Reviewed
T. Kodama, N. Gokon, R. Yamamoto
SOLAR ENERGY 82 ( 1 ) 73 - 79 2008
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4-7 Internally-circulating fluidized bed reactor with Ni-ferrte/m-ZrO_2 particle for solar thermochemical water-splitting
YAMAMOTO Hiroki, KONDOU Nobuyuki, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 17 208 - 209 2008
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4-9 Studies of tubular reformers with molten salt thermal storage for solar CO_2 reforming of methane
INUTA Shinichi, YAMASHITA Shingo, HARA Yoshinori, HATAMACHI Tsuyoshi, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 17 212 - 213 2008
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4-4 Thermochemical Two-Step Water-Splitting Cycle by Fe_3O_4 supported on YSZ
HIRAIWA Eiji, UMEDA Jun, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 17 202 - 203 2008
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4-5 Thermochemical two-step water-splitting cycle by ferrite supported on monoclinic zirconia
MURAYAMA Hiroko, HIRAIWA Eiji, UMEDA Jun, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 17 204 - 205 2008
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Thermochernical cycles for high-temperature solar hydrogen production Reviewed
Tatsuya Kodama, Nobuyuki Gokon
CHEMICAL REVIEWS 107 ( 10 ) 4048 - 4077 2007.10
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Preparation of size-controlled (30-100 nm) magnetite nanoparticles for biomedical applications Reviewed
K. Nishio, M. Ikeda, N. Gokon, S. Tsubouchi, H. Narimatsu, Y. Mochizuki, S. Sakamoto, A. Sandhu, M. Abe, H. Handa
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310 ( 2 ) 2408 - 2410 2007.3
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Identification of a chemical substructure that is immobilized to ferrite nanoparticles (FP) Reviewed
Kosuke Nishio, Nobuyuki Gokon, Makoto Hasegawa, Yuji Ogura, Morihito Ikeda, Hiroki Narimatsu, Masaru Tada, Yuki Yamaguchi, Satoshi Sakamoto, Masanori Abe, Hiroshi Handa
COLLOIDS AND SURFACES B-BIOINTERFACES 54 ( 2 ) 249 - 253 2007.2
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Thermochemical Two-Step Water-Splitting Cycle by ZrO2-supported Fe3O4 for Solar Hydrogen Production Reviewed
Hiroko Murayama, Shingo Takahashi, Nobuyuki Gokon, Tatsuya Kodama
The 4th International Symposium on Advanced Materials in Asia-Pacific Rim, Niigata, Niigata, Japan, July 13-15 2007 2007
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Reactive Fe-YSZ coated foam devices for solar two-step water splitting Reviewed
Tatsuya Kodama, Tomoki Hasegawa, Ayumi Nagasaki, Nobuyuki Gokon
PROCEEDINGS OF THE ENERGY SUSTAINABILITY CONFERENCE 2007 131 ( 2 ) 821 - 829 2007
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Reactive Fe-YSZ coated foam devices for solar two-step water splitting Reviewed
Tatsuya Kodama, Tomoki Hasegawa, Ayumi Nagasaki, Nobuyuki Gokon
PROCEEDINGS OF THE ENERGY SUSTAINABILITY CONFERENCE 2007 821 - 829 2007
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New solar water-splitting reactor with ferrite particles in an internally circulating fluidized bed Reviewed
Nobuyuki Gokon, Shingo Takahashi, Hiroki Yamamoto, Tatsuya Kodama
PROCEEDINGS OF THE ENERGY SUSTAINABILITY CONFERENCE 2007 831 - 839 2007
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A Thermochemical Two-Step Water-Splitting Cycle with Magnetite-coated Ceramic Foam Device Reviewed
Ayumi Nagasaki, Koichi Sakai, Nobuyuki Gokon, Tatsuya Kodama
The 4th International Symposium on Advanced Materials in Asia-Pacific Rim, Niigata, Niigata, Japan, July 13-15 2007 2007
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Double-Walled Tubular Reactor with Molten Salt Thermal Storage for Solar Reforming of Methane Reviewed
Shin-ichi Inuta, Daisuke Nakano, Yoshinori Hara, Nobuyuki Gokon, Tatsuya Kodama
The 4th International Symposium on Advanced Materials in Asia-Pacific Rim, Niigata, Niigata, Japan, July 13-15 2007 2007
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A two-step water splitting with ferrite particles and its new reactor concept using an internally circulating fludized-bed Reviewed
Nobuyuki Gokon, Takayuki Mizuno, Shingo Takahashi, Tatsuya Kodama
Proceedings of the ASME International Solar Energy Conference 205 - 214 2007
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Solar tubular reformer with molten-salt thermal storage - Design modification of the reactor tube and testing Reviewed
Tatsuya Kodama, Tsuyoshi Hatamachi, Daisuke Nakano, Youhei Igarashi, Nobuyuki Gokon
Proceedings of the ASME International Solar Energy Conference 197 - 204 2007
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Solar Thermochemical Water-Splitting Reactor Using Internally-Fluidized Beds of Ferrite Particles, Reviewed
Nobuyuki Gokon, Shingo Takahashi, Hiroki Yamamoto, Tatsuya Kodama
International Symposium on Fusion Tech 2006-2007 at Niigata, Niigata, Japan, 17-19 January, 2007. 2007
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Reactive Ferrite Devices for Solar Thermochemical Water Splitting Reviewed
Tatsuya Kodama, Nobuyuki Gokon
International Symposium on Fusion Tech 2006-2007 at Niigata, Niigata, Japan, 17-19 January, 2007. 2007
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New solar water-splitting reactor with ferrite particles in an internally circulating fluidized bed Reviewed
Nobuyuki Gokon, Shingo Takahashi, Hiroki Yamamoto, Tatsuya Kodama
PROCEEDINGS OF THE ENERGY SUSTAINABILITY CONFERENCE 2007 131 831 - 839 2007
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Iron-containing YSZ for the Thermochemical Water-Splitting and its Water-Splitting Device Reviewed
Tomoki Hasegawa, Yumiko Nakamuro, Nobuyuki Gokon, Tatsuya Kodama
International Symposium on Fusion Tech 2006-2007 at Niigata, Niigata, Japan, 17-19 January, 2007. 2007
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Catalyst Properties and its Thermal Resistance of Foam Matrix for Methane Reforming under Concentrated Solar Radiation Reviewed
Takehiro Shimoyama, Yuusuke Oosawa, Nobuyuki Gokon, Tatsuya Kodama
International Symposium on Fusion Tech 2006-2007 at Niigata, Niigata, Japan, 17-19 January, 2007. 2007
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Carbonate/Magnesia Composites for Thermal Storage in Solar Tubular Reformers Reviewed
Daisuke Nakano, Shinichi Inuta, Youhei Igarashi, Tsuyoshi Hatamachi, Nobuyuki Gokon, Tatsuya Kodama
International Symposium on Fusion Tech 2006-2007 at Niigata, Niigata, Japan, 17-19 January, 2007. 2007
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4-5 Ni-ferrte/m-ZrO_2 for the thermochemical water-splitting and its internally-circulating fluidized bed reactor
TAKAHASHI Shingo, YAMAMOTO Hiroki, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 16 256 - 257 2007
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Ru/Ni-Mg-O catalyzed SiC-foam absorber for solar reforming receiver-reactor Reviewed
Tatsuya Kodama, Takuya Moriyama, Takehiro Shimoyama, Nobuyuki Gokon, Hidemasa Andou, Nobuhiro Satou
JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME 128 ( 3 ) 318 - 325 2006.8
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Direct detection of redox reactions of sulfur-containing compounds on ferrite nanoparticle (FP) surface Reviewed
Kosuke Nishio, Nobuyuki Gokon, Shingo Tsubouchi, Morihito Ikeda, Hiroki Narimatsu, Satoshi Sakamoto, Yasuo Izumi, Masanori Abe, Hiroshi Handa
CHEMISTRY LETTERS 35 ( 8 ) 974 - 975 2006.8
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Double-walled reactor tube with molten salt thermal storage for solar tubular reformers Reviewed
T Hatamachi, T Kodama, Y Isobe, D Nakano, N Gokon
JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME 128 ( 2 ) 134 - 138 2006.5
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Novel Synthetic Clays for Cation Exchange Reviewed
T. Kodama, N. Gokon, S. Komarneni
Advance in Science and Technology 45 209 - 217 2006
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Ru/Ni-Mg-O catalyzed SiC-foam absorber for solar reforming receiver-reactor Reviewed
Tatsuya Kodama, Takuya Moriyama, Takehiro Shimoyama, Nobuyuki Gokon
Solar Engineering 2005 697 - 705 2006
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Iron-containing YSZ (Yttrium-Stabilized Zirconia) system for a two-step thermochemical water splitting Reviewed
N. Gokon, T. Mizuno, Y. Nakamuro, T. Kodama
13th International Symposium on Concentrated Solar Power and Chemical Energy Technologies, Seville Spain, June 20-23, 2006. 2006
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A new solar chemical reactor with an internally circulating fluidized bed for direct irradiation of reacting particles Reviewed
T. Kodama, S. Enomoto, T. Hatamachi, N. Gokon
13th International Symposium on Concentrated Solar Power and Chemical Energy Technologies, Seville Spain, June 20-23, 2006. 2006
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Double-walled reactor tube with molten salt thermal storage for solar tubular reformers Reviewed
T. Hatamachi, T. Kodama, Y. Isobe, D. Nakano, N. Goukon
Solar Engineering 2005 691 - 695 2006
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4-5. Solar thermal water-splitting with internally-circulating fluidized bed of ferrite/m-ZrO2 system
GOKON Nobuyuki, TAKAHASHI Shingo, MIZUNO Takayuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 15 279 - 280 2006
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Solar thermochemical process for hydrogen production using ferrites Reviewed
H Kaneko, N Gokon, N Hasegawa, Y Tamaura
ENERGY 30 ( 11-12 ) 2171 - 2178 2005.8
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Novel Medical Ferrite Nanobeads with Bioactive Molecules Immobilized Strongly onto the Surfaces Reviewed
Masanori Abe, Nobuhiro Matsushita, Masaru Tada, Nobuyuki Gokon, Kosuke Nishio, Hiroshi Handa
Material Research Society Symposium, San francisco, U.S.A., March 28-April 1, 2005. 2005
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Polymer coating of ferrite nanoparticles by using "connecter" chemical compounds Reviewed
S Tsubouchi, K Nishio, M Ikeda, H Narimatsu, M Hatakeyama, N Gokon, H Handa, M Abe
NINTH INTERNATIONAL CONFERENCE ON FERRITES (ICF-9) 449 - 454 2005
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4-5. Effect of Ni-doping into Ferrite on Two-Step Water-Splitting Cycle and Its Devices
MIZUNO Takayuki, HASEGAWA Tomoki, GOKON Nobuyuki, KODAMA Tatsuya
Proceedings of the Annual Conference of The Japan Institute of Energy 14 234 - 235 2005
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Solar hydrogen generation with H2O/ZnO/MnFe2O4 system Reviewed
M Inoue, N Hasegawa, R Uehara, N Gokon, H Kaneko, Y Tamaura
SOLAR ENERGY 76 ( 1-3 ) 309 - 315 2004
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Synthesis of monodisperse ferrite nanoparticles coated with polyacrilic acid (PAA) Reviewed
K. Nishio, M. Hasegawa, M. Ikeda, H. Narimatsu, Y. Hase, Y. Ogura, N. Gokon, S. Tsubouchi, M. Hatakeyama, M. Abe, H. Handa
Transactions of the Materials Research Society of Japan 29 ( 4 ) 1659 - 1662 2004
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Decomposition of Zn-ferrite for O-2 generation by concentrated solar radiation Reviewed
H Kaneko, T Kodama, N Gokon, Y Tamaura, K Lovegrove, A Luzzi
SOLAR ENERGY 76 ( 1-3 ) 317 - 322 2004
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Photocatalytic effect of ZnO on carbon gasification with CO2 for high temperature solar thermochemistry Reviewed
N Gokon, N Hasegawa, H Kaneko, H Aoki, Y Tamaura, M Kitamura
SOLAR ENERGY MATERIALS AND SOLAR CELLS 80 ( 3 ) 335 - 341 2003.11
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A high magnetic field effect on the M(II)-substituted magnetite formation (M = Ni, Mn, Co) in the wet process Reviewed
N Gokon, N Hasegawa, H Kaneko, T Ohara, Y Tamaura
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 256 ( 1-3 ) 293 - 300 2003.1
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Synthesis of monodisperse ferrite nanoparticles coated with polyacrilic acid (PAA) Reviewed
K. Nishio, M. Hasegawa, M. Ikeda, H. Narimatsu, Y. Hase, Y. Ogura, N. Gokon, M. Abe, H. Handa
Material Research Society Japan, Yokohama, Japan, 11?13 October 2003. 2003
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Reaction mechanism of H-2 generation for H2O/Zn/Fe3O4 system Reviewed
H Kaneko, N Kojima, N Hasegawa, M Inoue, R Uehara, N Gokon, Y Tamaura, T Sano
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 27 ( 10 ) 1023 - 1028 2002.10
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The magnetic coagulation reaction between paramagnetic particles and iron ions coprecipitates Reviewed
N Gokon, A Shimada, N Hasegawa, H Kaneko, Y Tamaura, K Ito, T Ohara
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 246 ( 1-2 ) 275 - 282 2002.4
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Magnetic coagulation and reaction rate for the aqueous ferrite formation reaction Reviewed
N Gokon, A Shimada, H Kaneko, Y Tamaura, K Ito, T Ohara
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 238 ( 1 ) 47 - 55 2002.1
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Water Splitting by Using a Metal Oxide for Solar Thermal/Chemical Energy Conversion Reviewed
Hiroshi Kaneko, Nobuyuki Gokon, Noriko Hasegawa, Masafumi Inoue, Reiko Uehara, Yutaka Tamaura
Eco-Engineering 14 ( 4 ) 3 - 9 2002
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フェリ磁性体を用いた環境水中のリン及び重金属イオンの磁気分離 Reviewed
郷右近 展之, 島田 綾乃, 長谷川 紀子, 金子 宏, 小原 健司, 玉浦 裕
水環境学会誌 25 ( 1 ) 33 - 38 2002
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Methane reforming with CO2 in molten salt using FeO catalyst Reviewed
N Gokon, Y Oku, H Kaneko, Y Tamaura
SOLAR ENERGY 72 ( 3 ) 243 - 250 2002
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Thermodynamic study based on the phase diagram of the Na2O-MnO-Fe2O3 system for H-2 production in three-step water splitting with Na2CO3/MnFe2O4/Fe2O3 Reviewed
H Kaneko, Y Ochiai, K Shimizu, Y Hosokawa, N Gokon, Y Tamaura
SOLAR ENERGY 72 ( 4 ) 377 - 383 2002
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Ferrite formation reaction using Fe2+/Fe3+ suspension solution in wet process in magnetic fields Reviewed
Nobuyuki Gokon, Noriko Hasegawa, Hiroshi Kaneko, Yutaka Tamaura, Takeshi Ohara
Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy 49 ( 8 ) 710 - 716 2002
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Ferrimagnetic coagulation process for phosphate ion removal using high-gradient magnetic separation Reviewed
N Gokon, A Shimada, N Hasegawa, H Kaneko, M Kitamura, Y Tamaura
SEPARATION SCIENCE AND TECHNOLOGY 37 ( 16 ) 3781 - 3791 2002
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Studies on metal oxides suitable for enhancement of the O-2-releasing step in water splitting by the MnFe2O4-Na2CO3 system Reviewed
H Kaneko, Y Hosokawa, N Kojima, N Gokon, N Hasegawa, M Kitamura, Y Tamaura
ENERGY 26 ( 10 ) 919 - 929 2001.10
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Stoichiometric studies of H-2 generation reaction for H2O/Zn/Fe3O4 system Reviewed
Y Tamaura, N Kojima, N Hasegawa, M Inoue, R Uehara, N Gokon, H Kaneko
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 26 ( 9 ) 917 - 922 2001.9
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Enhancement of Op-releasing step with Fe2O3 in the water splitting by MnFe2O4-Na2CO3 system Reviewed
H Kaneko, Y Hosokawa, N Gokon, N Kojima, N Hasegawa, M Kitamura, Y Tamaura
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 62 ( 7 ) 1341 - 1347 2001.7
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Solar Hydrogen Generation with H2O/ZnO/MnFe2O4 System Reviewed
M. Inoue, R. Uehara, N. Hasegawa, N. Gokon, H. Kaneko, Y. Tamaura
International Solar Energy Society 2001 Solar World Congress, Adelaide, Australia, November 25-30, 2001. 2001
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Oxygen uptake and release mechanism of lithium manganese ferrite in the low temperature range of 573-773 K Reviewed
T Sano, M Tsuji, N Gokon, H Kaneko, Y Tamaura
JOURNAL OF THE AMERICAN CERAMIC SOCIETY 83 ( 10 ) 2509 - 2514 2000.10
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Growth behavior of fine grains formed by diffusion induced recrystallization in the Cu(Zn) system Reviewed
N Goukon, T Ikeda, M Kajihara
ACTA MATERIALIA 48 ( 11 ) 2959 - 2968 2000.6
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Boundary energies of Sigma 11 [110] asymmetric tilt boundaries in Cu determined from the shape of boundary silica particles Reviewed
N Goukon, T Yamada, M Kajihara
ACTA MATERIALIA 48 ( 11 ) 2837 - 2842 2000.6
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Characteristic features of diffusion induced grain boundary migration for Sigma 9 [110] asymmetric tilt boundaries in the Cu(Zn) system Reviewed
N Goukon, T Ikeda, M Kajihara
ACTA MATERIALIA 48 ( 7 ) 1551 - 1562 2000.4
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Cu双結晶における[110]ねじれ粒界および傾角粒界の材料組織学的性質 Reviewed
郷右近展之
東京工業大学 2000
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Solar H2 Production by Two Step Water Splitting with Zn-Ferrite-Fe3O4 System Reviewed
Y. TAMAURA, N. HASEGAWA, N. KOJIMA, N.GOKON, H. KANEKO
International Conference on Ferrite, Kyoto, September 18-21, 2000. 2000
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Methane Reforming with CO2 in Molten Salt Using FeO Catalyst Reviewed
N. GOKON, Y. OKU, H. KANEKO, Y. TAMAURA
International Conference on Ferrite, Kyoto, September 18-21, 2000. 2000
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H2 Generation by H2O/Zn/Fe3O4 Reaction System Reviewed
N. KOJIMA, N. HASEGAWA, R. UEHARA, N. GOKON, H. KANEKO, Y. TAMAURA
International Conference on Ferrite, Kyoto, September 18-21, 2000. 2000