发明申请
US20050119119A1 Water gas shift catalyst on a lanthanum-doped anatase titanium dioxide support for fuel cells application
审中-公开
用于燃料电池应用的掺镧锐钛矿二氧化钛载体上的水煤气变换催化剂
- 专利标题： Water gas shift catalyst on a lanthanum-doped anatase titanium dioxide support for fuel cells application
- 专利标题（中）： 用于燃料电池应用的掺镧锐钛矿二氧化钛载体上的水煤气变换催化剂
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申请号： US10726171申请日： 2003-12-02
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公开(公告)号： US20050119119A1公开(公告)日： 2005-06-02
- 发明人: David Rogers , Troy Walsh , Michelle Madden , Michael Balakos
- 申请人： David Rogers , Troy Walsh , Michelle Madden , Michael Balakos
- 主分类号： B01J21/06
- IPC分类号： B01J21/06 ; B01J23/63 ; B01J23/656 ; B01J37/02 ; C01B3/16 ; C01B3/32 ; B01J23/00 ; C01B3/26
摘要：
A stable water gas shift catalyst comprising platinum, rhenium and lanthanum on an anatase titanium dioxide support is described. The catalyst of the present invention is at least as efficient in converting CO to CO2 at low temperatures as the catalysts of the prior art. Further, the catalyst is about three times more stable than the catalysts of the prior art.
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