Invention Application
- Patent Title: Emissions Treatment System With Lean NOx Trap
- Patent Title (中): 具有精益NOx捕集阱的排放处理系统
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Application No.: US12727473Application Date: 2010-03-19
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Publication No.: US20100236224A1Publication Date: 2010-09-23
- Inventor: Sanath V. Kumar , Stanley A. Roth
- Applicant: Sanath V. Kumar , Stanley A. Roth
- Applicant Address: US NJ Florham Park
- Assignee: BASF Catalysts LLC
- Current Assignee: BASF Catalysts LLC
- Current Assignee Address: US NJ Florham Park
- Main IPC: F01N3/035
- IPC: F01N3/035 ; F01N3/02
Abstract:
Systems and methods for abating NOx in an exhaust stream are provided. System using a lean NOx trap, an air injector and optional catalysts and filters are described. The emissions treatment system is advantageously used for the treatment of exhaust streams from diesel engines and lean burn gasoline engines.
Public/Granted literature
- US09453443B2 Emissions treatment system with lean NOx trap Public/Granted day:2016-09-27
Information query
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