Invention Grant
- Patent Title: P/S-TM-comprising zeolites for decomposition of N2O
- Patent Title (中): 用于分解N2O的含P / S-TM的沸石
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Application No.: US13271550Application Date: 2011-10-12
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Publication No.: US08568677B2Publication Date: 2013-10-29
- Inventor: Stephan Deuerlein , Tobias Rosendahl
- Applicant: Stephan Deuerlein , Tobias Rosendahl
- Applicant Address: DE
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE
- Agency: Novak Druce Connolly Bove + LLP
- Main IPC: B01D53/56
- IPC: B01D53/56 ; B01J29/00
Abstract:
The present invention relates to the use of a zeolite catalyst comprising at least one transition metal and in addition sulfur and/or phosphorus atoms for reducing the content of nitrogen oxides in a gas, and also to a process for reducing the content of nitrogen oxides in a gas by bringing this gas into contact with such a zeolite catalyst.
Public/Granted literature
- US20120087851A1 P/S-TM-COMPRISING ZEOLITES FOR DECOMPOSITION OF N2O Public/Granted day:2012-04-12
Information query
IPC分类:
