MX2019001498A - Articulos y sistemas de reduccion catalitica selectiva. - Google Patents
Articulos y sistemas de reduccion catalitica selectiva.Info
- Publication number
- MX2019001498A MX2019001498A MX2019001498A MX2019001498A MX2019001498A MX 2019001498 A MX2019001498 A MX 2019001498A MX 2019001498 A MX2019001498 A MX 2019001498A MX 2019001498 A MX2019001498 A MX 2019001498A MX 2019001498 A MX2019001498 A MX 2019001498A
- Authority
- MX
- Mexico
- Prior art keywords
- articles
- systems
- catalytic reduction
- selective catalytic
- molecular sieve
- Prior art date
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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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- Catalysts (AREA)
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
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| US201662371532P | 2016-08-05 | 2016-08-05 | |
| PCT/IB2017/054803 WO2018025244A1 (en) | 2016-08-05 | 2017-08-04 | Selective catalytic reduction articles and systems |
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| MX2019001498A true MX2019001498A (es) | 2019-07-08 |
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| MX2019001498A MX2019001498A (es) | 2016-08-05 | 2017-08-04 | Articulos y sistemas de reduccion catalitica selectiva. |
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| EP (1) | EP3494089A4 (enExample) |
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| WO (1) | WO2018025244A1 (enExample) |
| ZA (1) | ZA201901227B (enExample) |
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| EP3281699A1 (de) | 2016-08-11 | 2018-02-14 | Umicore AG & Co. KG | Partikelfilter mit scr-aktiver beschichtung |
| JP6693406B2 (ja) * | 2016-12-20 | 2020-05-13 | 三菱自動車工業株式会社 | 排気ガス浄化装置 |
| CN110240178B (zh) * | 2018-03-09 | 2021-04-23 | 中国科学院大连化学物理研究所 | 选择性吸分子筛及其制备方法 |
| JP7150496B2 (ja) * | 2018-06-27 | 2022-10-11 | 株式会社キャタラー | 排ガス浄化用触媒及び排ガス浄化システム |
| KR20220156085A (ko) * | 2020-03-30 | 2022-11-24 | 바스프 코포레이션 | 선택적 접촉 환원 촉매 및 선택적 접촉 환원 촉매의 제조 방법 |
| EP4126348A1 (en) * | 2020-03-31 | 2023-02-08 | Johnson Matthey Public Limited Company | Ammonia slip catalyst with in-situ pt fixing |
| EP4126312A1 (en) * | 2020-04-01 | 2023-02-08 | BASF Corporation | High ammonia storage capacity scr catalysts |
| US12372020B2 (en) * | 2020-12-09 | 2025-07-29 | Basf Corporation | Preparation of SCR catalyst comprising Cu and Fe-exchanged zeolite, said catalyst, system comprising said catalyst and exhaust gas treatment using such |
| EP4095093A1 (en) * | 2021-05-28 | 2022-11-30 | Casale Sa | Process for production of nitric acid provided with a secondary abatement treatment |
| CN114433202A (zh) * | 2021-12-23 | 2022-05-06 | 惠州市瑞合环保科技有限公司 | 一种柴油机尾气净化scr催化剂及其涂敷工艺 |
| 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 |
| EP4414052A1 (en) * | 2023-02-10 | 2024-08-14 | Johnson Matthey Public Limited Company | Scr catalyst article and systems for reducing n2o in exhaust gas |
| CN117299196B (zh) * | 2023-11-30 | 2024-02-20 | 无锡威孚环保催化剂有限公司 | 一种低n2o生成量的scr催化剂及其制备方法 |
| DE102024127335A1 (de) * | 2024-09-23 | 2026-03-26 | Clariant International Ltd | Katalysator zur selektiven katalytischen reduktion oder zersetzung von lachgas |
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| US4861739A (en) * | 1987-06-04 | 1989-08-29 | Uop | Microporous crystalline composite compositions |
| US6689709B1 (en) | 2000-11-15 | 2004-02-10 | Engelhard Corporation | Hydrothermally stable metal promoted zeolite beta for NOx reduction |
| WO2007070639A2 (en) * | 2005-12-14 | 2007-06-21 | Basf Catalysts Llc | Zeolite catalyst with improved nox reduction in scr |
| US10384162B2 (en) * | 2007-03-26 | 2019-08-20 | Pq Corporation | High silica chabazite for selective catalytic reduction, methods of making and using same |
| US8541331B2 (en) * | 2007-08-13 | 2013-09-24 | Pq Corporation | Iron-containing aluminosilicate zeolites and methods of making and using same |
| CN105749747A (zh) * | 2009-04-17 | 2016-07-13 | 约翰逊马西有限公司 | 小孔分子筛负载铜催化剂 |
| 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 |
| GB2475740B (en) * | 2009-11-30 | 2017-06-07 | Johnson Matthey Plc | Catalysts for treating transient NOx emissions |
| US8293198B2 (en) * | 2009-12-18 | 2012-10-23 | Basf Corporation | Process of direct copper exchange into Na+-form of chabazite molecular sieve, and catalysts, systems and methods |
| CN103987662B (zh) * | 2011-12-02 | 2018-10-23 | Pq公司 | 稳定化的微孔结晶材料、其制备方法以及选择性催化还原NOx的用途 |
| WO2014062949A1 (en) * | 2012-10-19 | 2014-04-24 | Basf Corporation | 8-ring small pore molecular sieve as high temperature scr catalyst |
| BR112015008645B1 (pt) * | 2012-10-19 | 2024-01-30 | Basf Corporation | Artigo de redução catalítica seletiva para catalisar a redução de óxidos de nitrogênio na presença de um agente redutor, e, método para reduzir seletivamente óxidos de nitrogênio |
| US9017626B2 (en) * | 2013-03-14 | 2015-04-28 | Basf Corporation | Selective catalytic reduction catalyst system |
| CN105814292B (zh) * | 2013-12-11 | 2018-11-30 | 株式会社科特拉 | 排气净化材料 |
| GB2543165B (en) * | 2014-02-28 | 2020-09-02 | Johnson Matthey Plc | SCR Catalysts having improved low temperature performance, and methods of making and using the same |
| WO2015128668A1 (en) * | 2014-02-28 | 2015-09-03 | Johnson Matthey Public Limited Company | Scr catalysts having improved low temperature performance, and methods of making and using the same |
| GB2530129B (en) | 2014-05-16 | 2016-10-26 | Johnson Matthey Plc | Catalytic article for treating exhaust gas |
| US9597636B2 (en) * | 2014-08-07 | 2017-03-21 | Johnson Matthey Public Limited Company | Zoned catalyst for treating exhaust gas |
| CN107107044B (zh) * | 2014-10-30 | 2021-10-01 | 巴斯夫公司 | 混合的金属大晶体分子筛催化剂组合物、催化制品、系统和方法 |
| WO2016164027A1 (en) | 2015-04-09 | 2016-10-13 | Hong-Xin Li | STABILIZED MICROPOROUS CRYSTALLINE MATERIAL, THE METHOD OF MAKING THE SAME, AND THE USE FOR SELECTIVE CATALYTIC REDUCTION OF NOx |
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- 2017-08-04 US US16/323,154 patent/US11344868B2/en active Active
- 2017-08-04 MX MX2019001498A patent/MX2019001498A/es unknown
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- 2017-08-04 WO PCT/IB2017/054803 patent/WO2018025244A1/en not_active Ceased
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| US20190168199A1 (en) | 2019-06-06 |
| KR20190027392A (ko) | 2019-03-14 |
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| JP2019531244A (ja) | 2019-10-31 |
| CN109790039B (zh) | 2023-08-04 |
| BR112019001997A2 (pt) | 2019-05-07 |
| CA3032554A1 (en) | 2018-02-08 |
| RU2770116C2 (ru) | 2022-04-14 |
| US11344868B2 (en) | 2022-05-31 |
| JP7155108B2 (ja) | 2022-10-18 |
| WO2018025244A1 (en) | 2018-02-08 |
| BR112019001997B1 (pt) | 2023-04-18 |
| EP3494089A4 (en) | 2020-09-16 |
| RU2019106040A (ru) | 2020-09-07 |
| CN109790039A (zh) | 2019-05-21 |
| RU2019106040A3 (enExample) | 2020-11-27 |
| KR102443392B1 (ko) | 2022-09-15 |
| EP3494089A1 (en) | 2019-06-12 |
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