Invention Grant
- Patent Title: Method for reducing the concentration of nitrogen dioxide
- Patent Title (中): 降低二氧化氮浓度的方法
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Application No.: US14417322Application Date: 2013-06-13
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Publication No.: US09403124B2Publication Date: 2016-08-02
- Inventor: Thomas Hammer , Arno Römpke , Ralf Sigling
- Applicant: SIEMENS AKTIENGESELLSCHAFT
- Applicant Address: DE
- Assignee: SIEMENS AKTIENGESELLSCHAFT
- Current Assignee: SIEMENS AKTIENGESELLSCHAFT
- Current Assignee Address: DE
- Agency: Schmeiser, Olsen & Watts, LLP
- Priority: DE102012213728 20120802
- International Application: PCT/EP2013/062244 WO 20130613
- International Announcement: WO2014/019756 WO 20140206
- Main IPC: B01D53/56
- IPC: B01D53/56 ; B01D53/94 ; B01D53/86 ; F01N3/18
Abstract:
A method for reducing the concentration of nitrogen oxide in an exhaust gas from an incomplete combustion of hydrocarbons or hydrocarbon mixtures using a catalyst for reducing nitrogen dioxide by oxidizing non-combusted hydrocarbons or hydrocarbon mixtures, a device for reducing the concentration of nitrogen dioxide in an exhaust gas from an incomplete combustion of hydrocarbons or hydrocarbon mixtures using a catalyst for reducing nitrogen dioxide by oxidizing non-combusted hydrocarbons or hydrocarbon mixtures, and a system including the device is provided.
Public/Granted literature
- US20150202570A1 METHOD FOR REDUCING THE CONCENTRATION OF NITROGEN DIOXIDE Public/Granted day:2015-07-23
Information query
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