Invention Grant
US09321008B2 Device for discharging exhaust gas from diesel engine, having ammonolysis module
有权
用于从柴油发动机排放废气的装置,具有氨解模块
- Patent Title: Device for discharging exhaust gas from diesel engine, having ammonolysis module
- Patent Title (中): 用于从柴油发动机排放废气的装置,具有氨解模块
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Application No.: US13642373Application Date: 2011-04-20
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Publication No.: US09321008B2Publication Date: 2016-04-26
- Inventor: Hyun Sik Han , Eun Seok Kim , Jae Woo Kim
- Applicant: Hyun Sik Han , Eun Seok Kim , Jae Woo Kim
- Applicant Address: KP Kyeonggi-Do
- Assignee: Heesung Catalysts Corporation
- Current Assignee: Heesung Catalysts Corporation
- Current Assignee Address: KP Kyeonggi-Do
- Agency: Meunier Carlin & Curfman LLC
- Priority: KR10-2010-0036707 20100421
- International Application: PCT/KR2011/002802 WO 20110420
- International Announcement: WO2011/132918 WO 20111027
- Main IPC: B01D53/00
- IPC: B01D53/00 ; B01D53/34 ; B01D53/94 ; F01N3/035 ; F01N3/08 ; F01N3/10 ; F01N3/20 ; F01N13/00

Abstract:
The present invention relates to a device for discharging exhaust gas from a diesel engine by using hydrogen gas, which includes an ammonolysis module. More specifically, the present invention relates to a device for purifying exhaust gas of a diesel engine, wherein the device for discharging exhaust gas from a diesel engine comprises a DOC-DPF-LNT module formed in the downstream of diesel engine in a serial mode, further includes an ammonolysis module; the device for discharging exhaust gas from a diesel engine comprises a DOC-DPF-HC-SCR module formed in the downstream of diesel engine in a serial mode, further includes an ammonolysis module; and the device comprises an LNT-DPF module and an ammonolysis module.
Public/Granted literature
- US20130115141A1 DEVICE FOR DISCHARGING EXHAUST GAS FROM DIESEL ENGINE, HAVING AMMONOLYSIS MODULE Public/Granted day:2013-05-09
Information query
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