发明名称 |
Decomposition catalyst for nitrous oxide, prcocess for producing the same and process for decomposing nitrous oxide |
摘要 |
To provide a catalyst obtained by loading at least one noble metal selected from the group consisting of rhodium, ruthenium and palladium on a support selected from silica and silica alumina, and a method for decomposing nitrous oxide using the catalyst thereof. The catalyst for decomposing nitrous oxide of the present invention cannot be easily affected by a volatile anesthetic contained in a waste anesthetic gas, can recover the activity by activation and regeneration even when deteriorated, and can reduce the amount of NOx generated to less than the allowable concentration.
|
申请公布号 |
US2003181324(A1) |
申请公布日期 |
2003.09.25 |
申请号 |
US20030362880 |
申请日期 |
2003.02.27 |
申请人 |
HOTTA MASATOSHI;FURUSE YOSHIO;ATOBE HITOSHI;CHAEN SHIGEHIRO;TERAOKA YASUTAKE |
发明人 |
HOTTA MASATOSHI;FURUSE YOSHIO;ATOBE HITOSHI;CHAEN SHIGEHIRO;TERAOKA YASUTAKE |
分类号 |
B01D53/94;B01D53/86;B01J23/00;B01J23/44;B01J23/46;B01J23/60;B01J23/656;B01J23/89;B01J37/02;(IPC1-7):B01D53/56 |
主分类号 |
B01D53/94 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|