Process for preparing compound Ti-base oxide for reversible adsorption of nitrogen oxide
Title：
Process for preparing compound Ti-base oxide for reversible adsorption of nitrogen oxide
Application Number：
 01141719
Application Date：
 2001/09/14
Announcement Date：
 2002/07/03
Pub. Date：
Publication Number：
 1356162
Announcement Number：
 1123382
Grant Date：
Granted Pub. Date：
 2003-10-8
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 B01J 20/06, B01J 23/30
Applicant(s)：
 Qinghua Univ
Inventor(s)：
 Li Weibin, Ma Hong, Ma Yongliang
Key Words：
 preparing process, compound Ti-base oxide for reversible adsorption of nitrogen oxide
Abstract：
 A compound Ti-base oxide for reversible adsorptino to nitrogen oxide is prepared through preparing a compound Ti-base oxide with high specific surface area and anatase structure by sol-gel method, immersing its solid powder in the solution of soluble salt of transition metal compound, baking and calcine. Its advantages include high adsorption capacity, high regeneration speed, and converting released nitrogen oxide to nitrogen gas.
Claim：
Priority：
PCT：
LegalStatus：

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