ATE475472T1 - Wärmeregenerierbares stickstoffoxidadsorptionsmittel - Google Patents
Wärmeregenerierbares stickstoffoxidadsorptionsmittelInfo
- Publication number
- ATE475472T1 ATE475472T1 AT07824860T AT07824860T ATE475472T1 AT E475472 T1 ATE475472 T1 AT E475472T1 AT 07824860 T AT07824860 T AT 07824860T AT 07824860 T AT07824860 T AT 07824860T AT E475472 T1 ATE475472 T1 AT E475472T1
- Authority
- AT
- Austria
- Prior art keywords
- adsorbent
- adsorpent
- gas stream
- nitrogen oxide
- lean gas
- Prior art date
Links
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- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9404—Removing only nitrogen compounds
- B01D53/9409—Nitrogen oxides
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- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
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- B01D53/9413—Processes characterised by a specific catalyst
- B01D53/9418—Processes characterised by a specific catalyst for removing nitrogen oxides by selective catalytic reduction [SCR] using a reducing agent in a lean exhaust gas
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- External Artificial Organs (AREA)
- Fats And Perfumes (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0620883.9A GB0620883D0 (en) | 2006-10-20 | 2006-10-20 | Exhaust system for a lean-burn internal combustion engine |
GBGB0713869.6A GB0713869D0 (en) | 2006-10-20 | 2007-07-17 | Thermally regenerable nitric oxide adsorbent |
PCT/GB2007/050648 WO2008047170A1 (en) | 2006-10-20 | 2007-10-19 | Thermally regenerable nitric oxide adsorbent |
Publications (1)
Publication Number | Publication Date |
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ATE475472T1 true ATE475472T1 (de) | 2010-08-15 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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AT07824860T ATE475472T1 (de) | 2006-10-20 | 2007-10-19 | Wärmeregenerierbares stickstoffoxidadsorptionsmittel |
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US (1) | US8105559B2 (de) |
EP (1) | EP2081665B1 (de) |
JP (1) | JP5523104B2 (de) |
KR (1) | KR101467592B1 (de) |
CN (1) | CN101594925B (de) |
AT (1) | ATE475472T1 (de) |
BR (1) | BRPI0717470B1 (de) |
DE (1) | DE602007008128D1 (de) |
GB (2) | GB0620883D0 (de) |
RU (1) | RU2436621C2 (de) |
WO (1) | WO2008047170A1 (de) |
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FR3123007B1 (fr) | 2021-05-21 | 2023-06-02 | Ifp Energies Now | Synthese d’un catalyseur composite a base de zeolithe afx-bea contenant du palladium pour l’adsorption des nox |
KR102585782B1 (ko) * | 2021-08-11 | 2023-10-05 | 고려대학교 산학협력단 | 금속 산화물이 담지된 백금/감마-알루미나 촉매 기반 저온 질소 산화물 흡착제 및 이의 제조 방법 |
EP4302862A1 (de) | 2022-07-06 | 2024-01-10 | Johnson Matthey Public Limited Company | Mager-nox-falle |
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GB9919013D0 (en) | 1999-08-13 | 1999-10-13 | Johnson Matthey Plc | Reactor |
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DE10054877A1 (de) | 2000-11-06 | 2002-05-29 | Omg Ag & Co Kg | Abgasreinigungsanlage für die selektive katalytische Reduktion von Stickoxiden unter mageren Abgasbedingungen und Verfahren zur Abgasreinigung |
JP2002364338A (ja) * | 2001-05-25 | 2002-12-18 | Johnson Matthey Japan Inc | 内燃機関より排出される排気ガス中の微粒子状物質の除去方法および除去装置 |
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JP5134185B2 (ja) * | 2004-08-02 | 2013-01-30 | 本田技研工業株式会社 | 窒素酸化物を接触還元する方法 |
GB0617070D0 (en) * | 2006-08-30 | 2006-10-11 | Johnson Matthey Plc | Low Temperature Hydrocarbon SCR |
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WO2012114187A2 (en) * | 2011-02-21 | 2012-08-30 | Johnson Matthey Public Limited Company | Exhaust system including nox reduction catalyst and egr circuit |
-
2006
- 2006-10-20 GB GBGB0620883.9A patent/GB0620883D0/en not_active Ceased
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2007
- 2007-07-17 GB GBGB0713869.6A patent/GB0713869D0/en not_active Ceased
- 2007-10-19 AT AT07824860T patent/ATE475472T1/de not_active IP Right Cessation
- 2007-10-19 JP JP2009536802A patent/JP5523104B2/ja active Active
- 2007-10-19 KR KR1020097010199A patent/KR101467592B1/ko active IP Right Grant
- 2007-10-19 DE DE602007008128T patent/DE602007008128D1/de active Active
- 2007-10-19 WO PCT/GB2007/050648 patent/WO2008047170A1/en active Application Filing
- 2007-10-19 BR BRPI0717470-5A patent/BRPI0717470B1/pt active IP Right Grant
- 2007-10-19 CN CN2007800476675A patent/CN101594925B/zh active Active
- 2007-10-19 EP EP07824860A patent/EP2081665B1/de active Active
- 2007-10-19 US US12/446,346 patent/US8105559B2/en active Active
- 2007-10-19 RU RU2009118911/05A patent/RU2436621C2/ru active
Also Published As
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EP2081665B1 (de) | 2010-07-28 |
EP2081665A1 (de) | 2009-07-29 |
GB0620883D0 (en) | 2006-11-29 |
RU2009118911A (ru) | 2010-11-27 |
RU2436621C2 (ru) | 2011-12-20 |
JP5523104B2 (ja) | 2014-06-18 |
KR20090082225A (ko) | 2009-07-29 |
BRPI0717470A2 (pt) | 2014-07-08 |
WO2008047170A1 (en) | 2008-04-24 |
CN101594925B (zh) | 2012-11-14 |
DE602007008128D1 (de) | 2010-09-09 |
JP2010507480A (ja) | 2010-03-11 |
CN101594925A (zh) | 2009-12-02 |
US20110274606A1 (en) | 2011-11-10 |
GB0713869D0 (en) | 2007-08-29 |
US8105559B2 (en) | 2012-01-31 |
KR101467592B1 (ko) | 2014-12-01 |
BRPI0717470B1 (pt) | 2018-05-15 |
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