Generation Efficiency of Solid Oxide Fuel Cell System with Fuel Recycling

Keiji Sakaki; Akira Endo; Toshio Ohsawa; Hiroshi Komiyama; Koichi Yamada

doi:10.1252/kakoronbunshu.23.292

Generation Efficiency of Solid Oxide Fuel Cell System with Fuel Recycling

Keiji Sakaki, Akira Endo, Toshio Ohsawa, Hiroshi Komiyama, Koichi Yamada

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

In this report, a solid oxide fuel cell (SOFC) system with fuel recycling was proposed, and its generation efficiency was evaluated. In the system, all of the fuel supplied is utilized for generation, and the open-circuit voltage is enhanced by the removal of CO₂ and H₂O from recycled fuel. Fuel recycling improves the generation efficiency of the SOFC system if the energy required for the separation of CO₂ and H₂O could be reduced to close to the separation free-energy.

Original language	English
Pages (from-to)	292-295
Number of pages	4
Journal	Kagaku Kogaku Ronbunshu
Volume	23
Issue number	2
DOIs	https://doi.org/10.1252/kakoronbunshu.23.292
Publication status	Published - 1997
Externally published	Yes

Keywords

Energy
Fuel Cell
Generation Efficiency
Recycling
Solid Oxide

ASJC Scopus subject areas

Chemistry(all)
Chemical Engineering(all)

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10.1252/kakoronbunshu.23.292

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abstract = "In this report, a solid oxide fuel cell (SOFC) system with fuel recycling was proposed, and its generation efficiency was evaluated. In the system, all of the fuel supplied is utilized for generation, and the open-circuit voltage is enhanced by the removal of CO2 and H2O from recycled fuel. Fuel recycling improves the generation efficiency of the SOFC system if the energy required for the separation of CO2 and H2O could be reduced to close to the separation free-energy.",

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journal = "Kagaku Kogaku Ronbunshu",

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T1 - Generation Efficiency of Solid Oxide Fuel Cell System with Fuel Recycling

AU - Sakaki, Keiji

AU - Endo, Akira

AU - Ohsawa, Toshio

AU - Komiyama, Hiroshi

AU - Yamada, Koichi

PY - 1997

Y1 - 1997

N2 - In this report, a solid oxide fuel cell (SOFC) system with fuel recycling was proposed, and its generation efficiency was evaluated. In the system, all of the fuel supplied is utilized for generation, and the open-circuit voltage is enhanced by the removal of CO2 and H2O from recycled fuel. Fuel recycling improves the generation efficiency of the SOFC system if the energy required for the separation of CO2 and H2O could be reduced to close to the separation free-energy.

AB - In this report, a solid oxide fuel cell (SOFC) system with fuel recycling was proposed, and its generation efficiency was evaluated. In the system, all of the fuel supplied is utilized for generation, and the open-circuit voltage is enhanced by the removal of CO2 and H2O from recycled fuel. Fuel recycling improves the generation efficiency of the SOFC system if the energy required for the separation of CO2 and H2O could be reduced to close to the separation free-energy.

KW - Energy

KW - Fuel Cell

KW - Generation Efficiency

KW - Recycling

KW - Solid Oxide

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Generation Efficiency of Solid Oxide Fuel Cell System with Fuel Recycling

Abstract

Keywords

ASJC Scopus subject areas

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