发明名称 |
Solid oxide fuel cell stack |
摘要 |
A solid oxide fuel cell stack comprises a plurality of first modules and a plurality of second modules stacked alternately. Each first module comprises a first distribution member which defines internal passages for the supply of a first reactant to the fuel cells. The first distribution member is enclosed by a porous support structure which carries the fuel cells on its two parallel surfaces. A plurality of passages are defined between the porous support structure and the first distribution member which distribute and remove the first reactant from the anodes. Each second module comprises a second distribution member which defines internal passages for the supply of a second reactant to the fuel cells. The passages in the first distribution member contain a catalyst for steam reforming the fuel. The catalyst is in intimate thermal contact with the fuel cells. Additionally a low temperature adiabatic preformer supplied with hydrocarbon fuel prereforms the fuel and supplies it to the passages.
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申请公布号 |
US5595833(A) |
申请公布日期 |
1997.01.21 |
申请号 |
US19950525372 |
申请日期 |
1995.09.07 |
申请人 |
ROLLS-ROYCE PLC |
发明人 |
GARDNER, FREDERICK J.;DAY, MICHAEL J.;BRANDON, NIGEL P.;BROWNELL, JOHN B. |
分类号 |
H01M8/12;H01M8/04;H01M8/06;H01M8/24;(IPC1-7):H01M8/10 |
主分类号 |
H01M8/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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