发明名称 |
Method and apparatus for oxidizing carbon monoxide in the reactant stream of an electrochemical fuel cell |
摘要 |
A method and apparatus oxidizes the carbon monoxide present in an incoming reactant fuel stream and/or carbon monoxide produced by the reverse water-shift reaction to carbon dioxide in a reactant stream introduced to an electrochemical fuel cell. The reactant stream comprises hydrogen, carbon dioxide and carbon monoxide. A first oxygen-containing gas stream is introduced into the reactant stream through a first port disposed between the reactant stream inlet and the reactant stream outlet. A further oxygen-containing gas stream is introduced into the reactant stream through at least one secondary port located between the first port and the reactant stream outlet.
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申请公布号 |
US5432021(A) |
申请公布日期 |
1995.07.11 |
申请号 |
US19930126525 |
申请日期 |
1993.09.24 |
申请人 |
BALLARD POWER SYSTEMS INC. |
发明人 |
WILKINSON, DAVID P.;VOSS, HENRY H.;DUDLEY, JAMES;LAMONT, GORDON J.;BASURA, VESNA |
分类号 |
B01D53/86;B01D53/94;B01J8/06;C01B3/32;C01B3/56;C01B3/58;C01B31/20;C10K3/04;H01M8/02;H01M8/06;H01M8/24;(IPC1-7):H01M8/04 |
主分类号 |
B01D53/86 |
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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