发明名称 |
POROUS CERAMIC CATALYSTS AND METHODS FOR THEIR PRODUCTION AND USE |
摘要 |
A method of producing a rigid catalytically active porous ceramic is disclosed. Catalyst particles comprising a catalytically active material or a precursor thereof are mixed with a chemical additive, a ceramic binder, a carrier liquid and, optionally, substantially inert carrier particles to obtain a slurry having a gel- or paste-like consistency. The slurry may be transported to a substrate, e.g., by printing, or to a reactor cavity by a suitable flow method. The slurry is then heated to substantially evaporate said carrier liquid to obtain a rigid, catalytically active porous ceramic in situ. A catalyst obtainable by such a method and the use of such a catalyst are also disclosed. |
申请公布号 |
EP2303456(A1) |
申请公布日期 |
2011.04.06 |
申请号 |
EP20090793881 |
申请日期 |
2009.07.06 |
申请人 |
ETH ZURICH |
发明人 |
HOTZ, NICO;POULIKAKOS, DIMOS;STUDART, ANDRE, R.;GAUCKLER, LUDWIG;BIEBERLE, ANJA |
分类号 |
B01J35/04;B01J37/00;B01J37/02 |
主分类号 |
B01J35/04 |
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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