JP6653661B2 - 低温性能が改善されたscr触媒及びその作製ならびに使用方法 - Google Patents
低温性能が改善されたscr触媒及びその作製ならびに使用方法 Download PDFInfo
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- JP6653661B2 JP6653661B2 JP2016554479A JP2016554479A JP6653661B2 JP 6653661 B2 JP6653661 B2 JP 6653661B2 JP 2016554479 A JP2016554479 A JP 2016554479A JP 2016554479 A JP2016554479 A JP 2016554479A JP 6653661 B2 JP6653661 B2 JP 6653661B2
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- iron
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- B01J37/08—Heat treatment
- B01J37/10—Heat treatment in the presence of water, e.g. steam
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- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
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- B01D53/46—Removing components of defined structure
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- B01D53/34—Chemical or biological purification of waste gases
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- B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461946065P | 2014-02-28 | 2014-02-28 | |
| US61/946,065 | 2014-02-28 | ||
| PCT/GB2015/050569 WO2015128663A1 (en) | 2014-02-28 | 2015-02-27 | Scr catalysts having improved low temperature performance, and methods of making and using the same |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017510437A JP2017510437A (ja) | 2017-04-13 |
| JP2017510437A5 JP2017510437A5 (enExample) | 2018-04-12 |
| JP6653661B2 true JP6653661B2 (ja) | 2020-02-26 |
Family
ID=52627528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016554479A Active JP6653661B2 (ja) | 2014-02-28 | 2015-02-27 | 低温性能が改善されたscr触媒及びその作製ならびに使用方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US10272419B2 (enExample) |
| EP (1) | EP3110550B1 (enExample) |
| JP (1) | JP6653661B2 (enExample) |
| KR (1) | KR20160129030A (enExample) |
| CN (2) | CN106029228A (enExample) |
| BR (1) | BR112016019834B1 (enExample) |
| DE (1) | DE112015001052T5 (enExample) |
| GB (1) | GB2543165B (enExample) |
| RU (1) | RU2702988C2 (enExample) |
| WO (1) | WO2015128663A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106029228A (zh) * | 2014-02-28 | 2016-10-12 | 庄信万丰股份有限公司 | 具有改进的低温性能的scr催化剂,及其制造和使用方法 |
| CN106061901A (zh) * | 2014-03-26 | 2016-10-26 | 三菱树脂株式会社 | 含过渡金属沸石的制造方法、和通过该方法得到的过渡金属沸石以及使用该沸石的废气净化处理用催化剂 |
| RU2701529C2 (ru) * | 2015-02-27 | 2019-09-27 | Басф Корпорейшн | Система обработки выхлопного газа |
| GB2551871A (en) * | 2016-04-22 | 2018-01-03 | Johnson Matthey Plc | STA-18, A new member of the SFW family of molecular sieve zeotypes, methods of preparation and use |
| JP7155108B2 (ja) * | 2016-08-05 | 2022-10-18 | ビーエーエスエフ コーポレーション | 選択的触媒還元物品およびシステム |
| KR101879695B1 (ko) * | 2016-12-02 | 2018-07-18 | 희성촉매 주식회사 | 2가 구리 이온들을 특정비율로 담지한 제올라이트, 이의 제조방법 및 이를 포함하는 촉매조성물 |
| GB201705241D0 (en) * | 2017-03-31 | 2017-05-17 | Johnson Matthey Catalysts (Germany) Gmbh | Catalyst composition |
| WO2020227333A1 (en) * | 2019-05-09 | 2020-11-12 | Basf Corporation | Selective catalytic reduction catalyst comprising copper carbonate |
| KR102465459B1 (ko) | 2020-12-08 | 2022-11-10 | 한국생산기술연구원 | 바나듐 기반의 결정성 scr 촉매의 제조방법 및 이를 이용한 결정성 scr 촉매 |
| CN114345402B (zh) * | 2021-08-30 | 2024-09-17 | 武汉科技大学 | 一种铁基分子筛催化剂的制备方法 |
| CN114950576B (zh) * | 2022-06-20 | 2023-08-22 | 济南大学 | 一种提高金属基小孔分子筛水热稳定性的方法及所得产品和应用 |
| CN117680190A (zh) * | 2022-08-24 | 2024-03-12 | 中国神华能源股份有限公司国华电力分公司 | 一种蜂窝式高温脱硝催化剂及其制备方法 |
| JP7677496B2 (ja) | 2023-05-12 | 2025-05-15 | 東ソー株式会社 | 鉄含有fer型ゼオライト及びその製造方法 |
| DE102024000427A1 (de) * | 2024-02-09 | 2025-08-14 | C&Cs Catalysts And Chemical Specialties Gmbh | Katalysator mit niedriger Aktivierungstemperatur zur Einstellung des temperaturabhängigen Gleichgewichtes von ortho-para Wasserstoffgemischen |
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| US4255349A (en) * | 1978-12-18 | 1981-03-10 | Mobil Oil Corporation | Conversion of synthesis gas with iron-containing catalyst |
| US4961917A (en) * | 1989-04-20 | 1990-10-09 | Engelhard Corporation | Method for reduction of nitrogen oxides with ammonia using promoted zeolite catalysts |
| US5552129A (en) * | 1994-07-07 | 1996-09-03 | Mobil Oil Corporation | Catalytic system for the reduction of nitrogen oxides |
| US5520895A (en) * | 1994-07-07 | 1996-05-28 | Mobil Oil Corporation | Method for the reduction of nitrogen oxides using iron impregnated zeolites |
| FR2773144B1 (fr) | 1997-12-31 | 2000-02-04 | Grande Paroisse Sa | Catalyseur a base de ferrierite/fer pour la reduction catalytique de la teneur de gaz en protoxyde d'azote. son procede d'obtention. application au traitement de gaz industriels |
| DE102005022650A1 (de) * | 2005-05-11 | 2006-11-16 | Uhde Gmbh | Verfahren zur Verringerung des Gehaltes an Stickoxiden in Gasen |
| US7704475B2 (en) * | 2005-12-14 | 2010-04-27 | Basf Catalysts Llc | Zeolite catalyst with improved NOx reduction in SCR |
| JP4803487B2 (ja) * | 2006-02-22 | 2011-10-26 | 株式会社豊田中央研究所 | 窒素酸化物選択還元触媒及びその製造方法 |
| MY146586A (en) | 2007-03-26 | 2012-08-30 | Pq Corp | Novel microporous crystalline material comprising a molecular sieve or zeolite having an 8-ring pore opening structure and methods of making and using same |
| DE102009015592A1 (de) * | 2009-03-30 | 2010-10-07 | Süd-Chemie AG | Alterungsstabiler Katalysator zur Oxidation von NO zu NO2 in Abgasströmen |
| KR101809040B1 (ko) * | 2009-04-17 | 2017-12-14 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | 질소 산화물의 환원에 대한 희박/농후 노화에 대해 내구적인 소기공 분자 체 지지된 구리 촉매 |
| DE102009040352A1 (de) * | 2009-09-05 | 2011-03-17 | Johnson Matthey Catalysts (Germany) Gmbh | Verfahren zur Herstellung eines SCR aktiven Zeolith-Katalysators sowie SCR aktiver Zeolith-Katalysator |
| JP2011125845A (ja) * | 2009-11-19 | 2011-06-30 | Ibiden Co Ltd | ハニカム構造体の製造方法 |
| BR112015019073A2 (pt) * | 2013-02-18 | 2017-07-18 | Johnson Matthey Plc | métodos para produzir uma composição de captação de nox e para tratamento de um gás de escapamento de um motor de combustão interna, composição de captação de nox, captação de nox, sistema de escapamento para motores de combustão interna, e, catalisador de partida a frio |
| CN106029228A (zh) * | 2014-02-28 | 2016-10-12 | 庄信万丰股份有限公司 | 具有改进的低温性能的scr催化剂,及其制造和使用方法 |
| JP6126141B2 (ja) * | 2014-05-30 | 2017-05-10 | トヨタ自動車株式会社 | 排ガス浄化用触媒の製造方法 |
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| GB201616290D0 (en) | 2016-11-09 |
| EP3110550A1 (en) | 2017-01-04 |
| US10272419B2 (en) | 2019-04-30 |
| KR20160129030A (ko) | 2016-11-08 |
| CN116037220A (zh) | 2023-05-02 |
| WO2015128663A1 (en) | 2015-09-03 |
| JP2017510437A (ja) | 2017-04-13 |
| US20190247836A1 (en) | 2019-08-15 |
| US20150246346A1 (en) | 2015-09-03 |
| RU2702988C2 (ru) | 2019-10-15 |
| CN106029228A (zh) | 2016-10-12 |
| BR112016019834B1 (pt) | 2021-09-28 |
| RU2016138284A (ru) | 2018-04-02 |
| RU2016138284A3 (enExample) | 2019-02-18 |
| GB2543165A (en) | 2017-04-12 |
| US11000836B2 (en) | 2021-05-11 |
| GB2543165B (en) | 2020-09-02 |
| BR112016019834A2 (enExample) | 2017-08-15 |
| EP3110550B1 (en) | 2024-07-03 |
| DE112015001052T5 (de) | 2016-12-08 |
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