JP2020515752A5 - - Google Patents
Info
- Publication number
- JP2020515752A5 JP2020515752A5 JP2019528667A JP2019528667A JP2020515752A5 JP 2020515752 A5 JP2020515752 A5 JP 2020515752A5 JP 2019528667 A JP2019528667 A JP 2019528667A JP 2019528667 A JP2019528667 A JP 2019528667A JP 2020515752 A5 JP2020515752 A5 JP 2020515752A5
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- exhaust gas
- layer
- honeycomb
- monolith
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662428589P | 2016-12-01 | 2016-12-01 | |
| US62/428,589 | 2016-12-01 | ||
| PCT/GB2017/053599 WO2018100368A1 (en) | 2016-12-01 | 2017-11-29 | METHOD OF EXTENDING THE USEFUL LIFE OF AN AGED SCR CATALYST BED IN AN EXHAUST SYSTEM OF A STATIONARY SOURCE OF NOx |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020515752A JP2020515752A (ja) | 2020-05-28 |
| JP2020515752A5 true JP2020515752A5 (enExample) | 2024-11-20 |
| JP7624802B2 JP7624802B2 (ja) | 2025-02-07 |
Family
ID=60812092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019528667A Active JP7624802B2 (ja) | 2016-12-01 | 2017-11-29 | ＮＯｘの固定汚染源の排気システムにおける劣化したＳＣＲ触媒床の使用寿命を延ばす方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10961871B2 (enExample) |
| EP (1) | EP3548720B1 (enExample) |
| JP (1) | JP7624802B2 (enExample) |
| KR (1) | KR20190086544A (enExample) |
| CN (1) | CN110050110B (enExample) |
| GB (1) | GB2570831A (enExample) |
| WO (1) | WO2018100368A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449181A (zh) * | 2019-08-16 | 2019-11-15 | 中国汽车技术研究中心有限公司 | 一种分子筛催化涂层剩余浆料重复再利用方法及其在scr中的应用 |
| BR112022020204A2 (pt) * | 2020-04-09 | 2022-11-22 | Basf Corp | Catalisador para a oxidação de no, método para preparar um catalisador para a oxidação de no, uso de um catalisador e sistema de tratamento de gases de escape |
| CN113713608A (zh) * | 2021-08-26 | 2021-11-30 | 复旦大学 | 一种用于CO和NOx同时去除的催化剂联用方法 |
| US11635010B1 (en) | 2021-10-05 | 2023-04-25 | Umicore Ag & Co. Kg | Combustion turbine and heat recovery system combination with SCR reactor assembly, and methods of assembling and using the same |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3935417B2 (ja) | 2002-11-01 | 2007-06-20 | 中国電力株式会社 | 脱硝触媒管理方法および脱硝触媒管理装置 |
| US7390471B2 (en) | 2005-11-17 | 2008-06-24 | Siemens Power Generation, Inc. | Apparatus and method for catalytic treatment of exhaust gases |
| MX2009011443A (es) | 2007-04-26 | 2010-01-18 | Johnson Matthey Plc | Catalizadores de reduccion catalitica selectiva de metal de transicion/zeolita. |
| US7727499B2 (en) | 2007-09-28 | 2010-06-01 | Basf Catalysts Llc | Ammonia oxidation catalyst for power utilities |
| GB0809841D0 (en) * | 2008-05-30 | 2008-07-09 | Johnson Matthey Plc | System for treating a gas stream |
| WO2011045252A1 (en) * | 2009-10-14 | 2011-04-21 | Basf Se | Copper containing levyne molecular sieve for selective reduction of nox |
| US8329127B2 (en) | 2010-09-15 | 2012-12-11 | Johnson Matthey Public Limited Company | Combined slip catalyst and hydrocarbon exotherm catalyst |
| RU2597090C2 (ru) * | 2011-05-31 | 2016-09-10 | Джонсон Мэтти Паблик Лимитед Компани | Каталитический фильтр с двойной функцией |
| CN104220710B (zh) * | 2012-03-29 | 2017-11-14 | 沃尔沃建筑设备公司 | 诊断选择性催化还原催化剂的方法 |
| US9097163B2 (en) | 2012-11-30 | 2015-08-04 | Corning Incorporated | Method, apparatus, and system to control selective catalytic reduction (SCR) catalyst ammonia slip during high temperature transitions |
| BR112015011998A2 (pt) | 2012-11-30 | 2017-07-11 | Johnson Matthey Plc | artigo catalisador, método e sistema para o tratamento de um gás de emissão, e, método para preparar um artigo catalisador |
| BR112015017499A2 (pt) * | 2013-01-29 | 2017-07-11 | Johnson Matthey Plc | artigo catalisador para tratamento de um gás de emissão, método para preparar um artigo catalisador, e, método e sistema para tratamento de um gás de emissão |
| US8997467B2 (en) * | 2013-03-15 | 2015-04-07 | Caterpillar Inc. | System and method for post-shutdown temperature management and purge |
| RU2018143245A (ru) * | 2013-07-30 | 2019-01-10 | Джонсон Мэтти Паблик Лимитед Компани | Катализатор обработки проскочившего аммиака |
| DE102014001880A1 (de) * | 2014-02-14 | 2015-08-20 | Deutz Aktiengesellschaft | Verfahren zum Reinigen von Dieselmotorenabgassen |
| BR112017016269A2 (pt) | 2015-02-20 | 2018-03-27 | Johnson Matthey Plc | ?sistema de escape para um aparelho gerador de potência, uso de um sistema de escape, aparelho gerador de potência, e, método de tratamento de um gás de escape emitido a partir do aparelho gerador de potência? |
| US9517437B2 (en) | 2015-03-02 | 2016-12-13 | General Electric Company | Systems and methods for controlling aftertreatment systems |
| RU2017137625A (ru) | 2015-03-30 | 2019-04-30 | Басф Корпорейшн | Катализированные фильтры с концевым покрытием для выхлопного газа двигателя, работающего на обедненной топливной смеси |
| US9937489B2 (en) * | 2015-06-18 | 2018-04-10 | Johnson Matthey Public Limited Company | Exhaust system without a DOC having an ASC acting as a DOC in a system with an SCR catalyst before the ASC |
| BR112017027173B1 (pt) * | 2015-06-18 | 2021-09-28 | Johnson Matthey Public Limited Company | Catalisador de vazamento de amônia, método para melhorar o rendimento de n2 de amônia em um gás de escape, e, método para reduzir a formação de n2o de nh3 em um gás de escape |
-
2017
- 2017-11-29 CN CN201780074385.8A patent/CN110050110B/zh active Active
- 2017-11-29 WO PCT/GB2017/053599 patent/WO2018100368A1/en not_active Ceased
- 2017-11-29 EP EP17821711.3A patent/EP3548720B1/en active Active
- 2017-11-29 US US16/465,600 patent/US10961871B2/en active Active
- 2017-11-29 KR KR1020197018516A patent/KR20190086544A/ko not_active Withdrawn
- 2017-11-29 JP JP2019528667A patent/JP7624802B2/ja active Active
- 2017-11-29 GB GB1906751.1A patent/GB2570831A/en not_active Withdrawn
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