Preparation method of catalyst for methane reforming reaction by using carbon dioxide
Title：
Preparation method of catalyst for methane reforming reaction by using carbon dioxide
Application Number：
 00106166
Application Date：
 2000/04/28
Announcement Date：
 2000/10/04
Pub. Date：
Publication Number：
 1268394
Announcement Number：
 1102430
Grant Date：
Granted Pub. Date：
 2003-3-5
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 B01J 21/06, B01J 23/755, B01J 37/00, B01J 37/03, C01G 25/02
Applicant(s)：
 Qinghua Univ.
Inventor(s)：
 Xu Baiqing, Wei Junmei, Zhang Fazhi
Key Words：
 Preparation method, catalyst, methane reforming reaction, carbon dioxide
Abstract：
 The present invention relates to a prepn. method of catalyst for reforming carbon dioxide to methane: firstly prepare ZrOCl2 solution, use ammonia water as precipitating agent, drip the prepared ZrOCl2 solution into the precipitating agent, stand still for ageing, wash with deionized water, wash with absolute alcohol several times alcoholic gel is obtained, dry and calcine to obtain superfine ZrO2 powder, immerse ZrO2 carrier in nickel nitrate, stir and dry, and calcine to obtain the invented catalyst. The invented method is convenient in operation and simple in equipment.
Claim：
Priority：
PCT：
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2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
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