发明名称 |
NANOSIZED GOLD CATALYSTS FOR CO OXIDATION AND WATER GAS SHIFT REACTIONS |
摘要 |
Methods of making supported monolithic gold (Au) catalysts that can be used for generating a hydrogen-rich gas from gas mixtures containing carbon monoxide, hydrogen and water via a water gas shift reaction, and for the removal of carbon monoxide from air at a low reaction temperature via its oxidation reaction are described. Methods of making highly dispersed gold catalysts on washcoated monoliths and the stabilization of monolithic catalyst supports by the addition of a third metal oxide, such as zirconia (ZrO2), lanthanum oxide (La2O3), or manganese oxide (MnxOy). The catalyst supports and/or washcoats may include a variety of transition metal oxides such as alpha iron oxide (α-Fe2O3), cerium oxide (CeO2), ZrO2, gamma alumina (γ-Al2O3), or their combinations. |
申请公布号 |
EP2539069(B1) |
申请公布日期 |
2016.08.10 |
申请号 |
EP20110707249 |
申请日期 |
2011.02.16 |
申请人 |
CORNING INCORPORATED;AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH |
发明人 |
ADDIEGO, WILLIAM P.;TEO, JACLYN S. K.;TEH, SIEW P.;ZHONG, ZIYI |
分类号 |
B01J23/52;A61L9/01;B01D53/86;B01D53/94;B01J35/02;B01J35/04;B01J37/02;C01B3/16;C01B3/58 |
主分类号 |
B01J23/52 |
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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