发明授权
US08530372B2 Oxygen storage catalyst with decreased ceria reduction temperature
有权
具有降低二氧化铈还原温度的储氧催化剂
- 专利标题： Oxygen storage catalyst with decreased ceria reduction temperature
- 专利标题（中）： 具有降低二氧化铈还原温度的储氧催化剂
-
申请号： US12840827申请日： 2010-07-21
-
公开(公告)号： US08530372B2公开(公告)日： 2013-09-10
- 发明人: Tian Luo , Michel Deeba
- 申请人： Tian Luo , Michel Deeba
- 申请人地址： US NJ Florham Park
- 专利权人： BASF Corporation
- 当前专利权人： BASF Corporation
- 当前专利权人地址： US NJ Florham Park
- 代理商 Melanie L. Brown
- 主分类号： B01J23/00
- IPC分类号： B01J23/00 ; B01J23/10 ; B01J23/32 ; B01J23/40 ; B01J23/42 ; B01J23/70 ; B01J23/74 ; B01J23/44 ; B01J23/02 ; B01J23/06 ; B01J23/04 ; B01J23/08 ; F01N3/10
摘要：
Catalysts, systems and methods for abating emissions in an exhaust stream are provided. Systems comprising a transition metal oxide stabilized oxygen storage catalyst are described. The emissions treatment system is advantageously used for the treatment of exhaust streams from lean burn engines including diesel engines and lean burn gasoline engines.
公开/授权文献
信息查询
