发明授权
- 专利标题: Platinum group metal (PGM) catalyst for treating exhaust gas
- 专利标题(中): 用于处理废气的铂族金属(PGM)催化剂
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申请号: US14124075申请日: 2012-06-05
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公开(公告)号: US09114376B2公开(公告)日: 2015-08-25
- 发明人: Joseph Michael Fedeyko , Hai-Ying Chen , Paul Joseph Andersen
- 申请人: Joseph Michael Fedeyko , Hai-Ying Chen , Paul Joseph Andersen
- 申请人地址: GB London
- 专利权人: Johnson Matthey Public Limited Company
- 当前专利权人: Johnson Matthey Public Limited Company
- 当前专利权人地址: GB London
- 代理商 Jimmie D. Johnson, Jr.
- 国际申请: PCT/US2012/040909 WO 20120605
- 国际公布: WO2012/170421 WO 20121213
- 主分类号: B01D53/94
- IPC分类号: B01D53/94 ; B01J29/00 ; F01N3/28 ; B01J29/068 ; B01J29/74 ; B01J37/02 ; B01J35/00 ; B01J29/85 ; B01J29/87 ; B01J35/02 ; B01J35/04 ; B01J35/06 ; B01D53/56 ; B01D53/58 ; B01D53/62 ; B01J29/70 ; B01J23/40 ; B01J29/78
摘要:
Provided are catalysts comprising a small pore molecular sieve embedded with platinum group metal (PGM) and methods for treating lean burn exhaust gas using the same.
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