CN103437866A - 为车用选择性催化还原系统全工况提供还原剂方法及装置 - Google Patents
为车用选择性催化还原系统全工况提供还原剂方法及装置 Download PDFInfo
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- CN103437866A CN103437866A CN2013103161585A CN201310316158A CN103437866A CN 103437866 A CN103437866 A CN 103437866A CN 2013103161585 A CN2013103161585 A CN 2013103161585A CN 201310316158 A CN201310316158 A CN 201310316158A CN 103437866 A CN103437866 A CN 103437866A
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- Prior art keywords
- ammonium carbonate
- ammonia
- reducing agent
- parking space
- reduction system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Exhaust Gas After Treatment (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310316158.5A CN103437866B (zh) | 2013-07-25 | 2013-07-25 | 为车用选择性催化还原系统全工况提供还原剂方法及装置 |
Applications Claiming Priority (1)
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CN201310316158.5A CN103437866B (zh) | 2013-07-25 | 2013-07-25 | 为车用选择性催化还原系统全工况提供还原剂方法及装置 |
Publications (2)
Publication Number | Publication Date |
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CN103437866A true CN103437866A (zh) | 2013-12-11 |
CN103437866B CN103437866B (zh) | 2015-07-29 |
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CN201310316158.5A Expired - Fee Related CN103437866B (zh) | 2013-07-25 | 2013-07-25 | 为车用选择性催化还原系统全工况提供还原剂方法及装置 |
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CN (1) | CN103437866B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106769645A (zh) * | 2016-12-28 | 2017-05-31 | 宁波立达智能控制技术有限公司 | 铵盐热分解平衡压力测量装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010053342A1 (en) * | 1997-07-03 | 2001-12-20 | Armin Marko | Method and device for selective catalytic nox reduction |
US20080260597A1 (en) * | 2007-04-23 | 2008-10-23 | Denso Corporation | Reducing gas generator and solid reductant SCR system having the generator |
EP2077378A1 (en) * | 2008-01-07 | 2009-07-08 | Ford Global Technologies, LLC | Method and device for treating an exhaust gas of a combustion device |
CN101539048A (zh) * | 2008-03-18 | 2009-09-23 | 德国曼商用车辆股份公司 | 具有排气系统的内燃机 |
CN101678275A (zh) * | 2007-03-30 | 2010-03-24 | 氨合物股份公司 | 用于将氨存储在存储材料中并从存储材料释放氨的系统以及用于存储和释放氨的方法 |
CN102171147A (zh) * | 2008-10-06 | 2011-08-31 | 氨合物股份公司 | 启动时所储存的氨的释放 |
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2013
- 2013-07-25 CN CN201310316158.5A patent/CN103437866B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010053342A1 (en) * | 1997-07-03 | 2001-12-20 | Armin Marko | Method and device for selective catalytic nox reduction |
CN101678275A (zh) * | 2007-03-30 | 2010-03-24 | 氨合物股份公司 | 用于将氨存储在存储材料中并从存储材料释放氨的系统以及用于存储和释放氨的方法 |
US20080260597A1 (en) * | 2007-04-23 | 2008-10-23 | Denso Corporation | Reducing gas generator and solid reductant SCR system having the generator |
EP2077378A1 (en) * | 2008-01-07 | 2009-07-08 | Ford Global Technologies, LLC | Method and device for treating an exhaust gas of a combustion device |
CN101539048A (zh) * | 2008-03-18 | 2009-09-23 | 德国曼商用车辆股份公司 | 具有排气系统的内燃机 |
CN102171147A (zh) * | 2008-10-06 | 2011-08-31 | 氨合物股份公司 | 启动时所储存的氨的释放 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106769645A (zh) * | 2016-12-28 | 2017-05-31 | 宁波立达智能控制技术有限公司 | 铵盐热分解平衡压力测量装置 |
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CN103437866B (zh) | 2015-07-29 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Ma Junyan Inventor after: Li Jun Inventor after: Qu Dawei Inventor after: Fan Luyan Inventor after: Gao Ying Inventor after: Zhang Kai Inventor after: Feng Yuanzhi Inventor before: Ma Junyan Inventor before: Li Jun Inventor before: Qu Dawei Inventor before: Fan Luyan Inventor before: Gao Ying Inventor before: Zhang Kai Inventor before: Feng Yuanzhi |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20160725 |