发明申请
- 专利标题： DIESEL EXHAUST TREATMENT SYSTEM CATALYST MONITORING
- 专利标题（中）： 柴油机排气系统催化剂监测
-
申请号： US11426792申请日： 2006-06-27
-
公开(公告)号： US20070298504A1公开(公告)日： 2007-12-27
- 发明人: Torsten Wolfgang Mueller , Tilman Wolfram Beutel , Joseph Charles Dettling , Markus Kinne
- 申请人： Torsten Wolfgang Mueller , Tilman Wolfram Beutel , Joseph Charles Dettling , Markus Kinne
- 主分类号： B01J23/10
- IPC分类号： B01J23/10 ; G01N31/10
摘要：
Diesel exhaust treatment articles, systems and methods are disclosed. According to one or more embodiments, an oxygen storage component is utilized and degradation of the oxygen storage component is correlated with degradation of the hydrocarbon conversion efficiency of a catalyst in a diesel engine system.
公开/授权文献
- US08148290B2 Diesel exhaust treatment system catalyst monitoring 公开/授权日：2012-04-03
信息查询
