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WO2008099893A1 - 改質器システム、燃料電池システム、及びその運転方法 - Google Patents

改質器システム、燃料電池システム、及びその運転方法 Download PDF

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Publication number
WO2008099893A1
WO2008099893A1 PCT/JP2008/052456 JP2008052456W WO2008099893A1 WO 2008099893 A1 WO2008099893 A1 WO 2008099893A1 JP 2008052456 W JP2008052456 W JP 2008052456W WO 2008099893 A1 WO2008099893 A1 WO 2008099893A1
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Prior art keywords
fuel cell
reforming catalyst
temperature
generation
reformer
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PCT/JP2008/052456
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French (fr)
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Tomotaka Ishida
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Eneos Corp
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Nippon Oil Corp
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Application filed by Nippon Oil Corp filed Critical Nippon Oil Corp
Priority to EP08711295.9A priority Critical patent/EP2124282B1/en
Priority to CN2008800050910A priority patent/CN101611513B/zh
Priority to CA2678397A priority patent/CA2678397C/en
Priority to KR1020097018642A priority patent/KR101361597B1/ko
Priority to US12/527,097 priority patent/US20100119894A1/en
Publication of WO2008099893A1 publication Critical patent/WO2008099893A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
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Abstract

　燃料電池システム１では、燃料電池３での発電を停止する際に、改質器２の改質触媒２ａへの原燃料の導入量が減少させられるが、このとき、改質触媒２ａの温度が未改質ガス発生温度に降下する前に、改質触媒２ａに空気が導入されて改質触媒２ａの温度が上昇させられる。このとき、改質触媒２ａの温度が未改質ガス発生温度に降下する前に、改質触媒２ａの加熱及び改質触媒２ａへの空気の導入の少なくとも一方が行われる。これにより、改質触媒２ａの温度が上昇するため、燃料電池３での発電の停止時に、未改質ガスの発生が防止されて、改質ガスが燃料電池３に供給されることになる。
PCT/JP2008/052456 2007-02-16 2008-02-14 改質器システム、燃料電池システム、及びその運転方法 Ceased WO2008099893A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP08711295.9A EP2124282B1 (en) 2007-02-16 2008-02-14 Reformer system, fuel cell system, and their operation method
CN2008800050910A CN101611513B (zh) 2007-02-16 2008-02-14 重整器系统、燃料电池系统及其运转方法
CA2678397A CA2678397C (en) 2007-02-16 2008-02-14 Reformer system, fuel cell system, and their operation method
KR1020097018642A KR101361597B1 (ko) 2007-02-16 2008-02-14 개질기 시스템, 연료 전지 시스템, 및 그 운전 방법
US12/527,097 US20100119894A1 (en) 2007-02-16 2008-02-14 Reformer system, fuel cell system, and their operation method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-036705 2007-02-16
JP2007036705A JP5064830B2 (ja) 2007-02-16 2007-02-16 改質器システム、燃料電池システム、及びその運転方法

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WO2008099893A1 true WO2008099893A1 (ja) 2008-08-21

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PCT/JP2008/052456 Ceased WO2008099893A1 (ja) 2007-02-16 2008-02-14 改質器システム、燃料電池システム、及びその運転方法

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US (1) US20100119894A1 (ja)
EP (1) EP2124282B1 (ja)
JP (1) JP5064830B2 (ja)
KR (1) KR101361597B1 (ja)
CN (2) CN101611513B (ja)
CA (1) CA2678397C (ja)
TW (1) TWI473339B (ja)
WO (1) WO2008099893A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100304249A1 (en) * 2009-05-28 2010-12-02 Katsuhisa Tsuchiya Solid oxide fuel cell device

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5037214B2 (ja) 2007-05-01 2012-09-26 Ｊｘ日鉱日石エネルギー株式会社 改質器システム、燃料電池システム、及びその運転方法
US9017436B2 (en) * 2008-08-26 2015-04-28 Dcns Fuel processing systems with thermally integrated componentry
JP5353133B2 (ja) * 2008-09-11 2013-11-27 カシオ計算機株式会社 発電システム
JP5325661B2 (ja) * 2009-06-09 2013-10-23 Ｊｘ日鉱日石エネルギー株式会社 間接内部改質型固体酸化物形燃料電池の停止方法
JP5325660B2 (ja) * 2009-06-05 2013-10-23 Ｊｘ日鉱日石エネルギー株式会社 間接内部改質型固体酸化物形燃料電池の停止方法
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US20100119894A1 (en) 2010-05-13
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JP5064830B2 (ja) 2012-10-31
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EP2124282B1 (en) 2013-05-22
KR20090109572A (ko) 2009-10-20
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EP2124282A1 (en) 2009-11-25
CN102701150A (zh) 2012-10-03
CN101611513B (zh) 2012-07-04

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