JP2018513782A5 - - Google Patents
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- Publication number
- JP2018513782A5 JP2018513782A5 JP2017549238A JP2017549238A JP2018513782A5 JP 2018513782 A5 JP2018513782 A5 JP 2018513782A5 JP 2017549238 A JP2017549238 A JP 2017549238A JP 2017549238 A JP2017549238 A JP 2017549238A JP 2018513782 A5 JP2018513782 A5 JP 2018513782A5
- Authority
- JP
- Japan
- Prior art keywords
- scr catalyst
- ammonia
- catalyst
- particulate filter
- loading
- 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
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 42
- 239000003054 catalyst Substances 0.000 claims 41
- 229910021529 ammonia Inorganic materials 0.000 claims 21
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 11
- 239000002808 molecular sieve Substances 0.000 claims 4
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims 4
- 229910052751 metal Inorganic materials 0.000 claims 3
- 239000002184 metal Substances 0.000 claims 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 2
- 238000010531 catalytic reduction reaction Methods 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical group O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 230000003647 oxidation Effects 0.000 claims 2
- 238000007254 oxidation reaction Methods 0.000 claims 2
- 239000011148 porous material Substances 0.000 claims 2
- 239000004071 soot Substances 0.000 claims 2
- GHOKWGTUZJEAQD-ZETCQYMHSA-N (D)-(+)-Pantothenic acid Chemical compound OCC(C)(C)[C@@H](O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-ZETCQYMHSA-N 0.000 claims 1
- 229910017119 AlPO Inorganic materials 0.000 claims 1
- 241000269350 Anura Species 0.000 claims 1
- 229910052684 Cerium Inorganic materials 0.000 claims 1
- 229910021536 Zeolite Inorganic materials 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 229910000323 aluminium silicate Inorganic materials 0.000 claims 1
- 239000010953 base metal Substances 0.000 claims 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 claims 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims 1
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910003455 mixed metal oxide Inorganic materials 0.000 claims 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000013618 particulate matter Substances 0.000 claims 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
- 229910001930 tungsten oxide Inorganic materials 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000010457 zeolite Substances 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021072634A JP7179900B2 (ja) | 2015-03-19 | 2021-04-22 | Ｓｃｒ触媒担持フィルター、系および方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562135657P | 2015-03-19 | 2015-03-19 | |
| US62/135,657 | 2015-03-19 | ||
| PCT/US2016/023103 WO2016149606A1 (en) | 2015-03-19 | 2016-03-18 | Filter catalyzed with scr catalyst, systems and methods |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021072634A Division JP7179900B2 (ja) | 2015-03-19 | 2021-04-22 | Ｓｃｒ触媒担持フィルター、系および方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018513782A JP2018513782A (ja) | 2018-05-31 |
| JP2018513782A5 true JP2018513782A5 (enExample) | 2019-04-25 |
| JP7203494B2 JP7203494B2 (ja) | 2023-01-13 |
Family
ID=56919447
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017549238A Active JP7203494B2 (ja) | 2015-03-19 | 2016-03-18 | Ｓｃｒ触媒担持フィルター、系および方法 |
| JP2021072634A Active JP7179900B2 (ja) | 2015-03-19 | 2021-04-22 | Ｓｃｒ触媒担持フィルター、系および方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021072634A Active JP7179900B2 (ja) | 2015-03-19 | 2021-04-22 | Ｓｃｒ触媒担持フィルター、系および方法 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US12203403B2 (enExample) |
| EP (2) | EP3271053B1 (enExample) |
| JP (2) | JP7203494B2 (enExample) |
| KR (1) | KR102686792B1 (enExample) |
| CN (1) | CN107407173B (enExample) |
| BR (1) | BR112017016994B1 (enExample) |
| CA (1) | CA2972831A1 (enExample) |
| MX (1) | MX2017012028A (enExample) |
| PL (1) | PL3271053T3 (enExample) |
| RU (1) | RU2017135504A (enExample) |
| WO (1) | WO2016149606A1 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018521258A (ja) * | 2015-05-19 | 2018-08-02 | ハルドール・トプサー・アクチエゼルスカベット | 粒子状物質および有害化合物をエンジン排気ガスから除去するための方法、多機能フィルタおよびシステム |
| KR101716174B1 (ko) * | 2015-12-03 | 2017-03-14 | 희성촉매 주식회사 | 디젤엔진 백연 방출 억제를 위한 촉매조성물 |
| EP3600623B1 (en) * | 2017-03-30 | 2025-07-09 | Johnson Matthey Public Limited Company | Asc/dec with rear-concentrated exotherm generation |
| GB201705158D0 (en) * | 2017-03-30 | 2017-05-17 | Johnson Matthey Plc | Catalyst article for use in a emission treatment system |
| CN111050908B (zh) * | 2017-03-30 | 2023-04-21 | 庄信万丰股份有限公司 | 单块scr/asc/pna/doc紧密连接的催化剂 |
| DE102017006059A1 (de) * | 2017-06-27 | 2018-12-27 | Daimler Ag | Abgasanlage für einen Kraftwagen |
| JP2020533511A (ja) * | 2017-08-10 | 2020-11-19 | コーニング インコーポレイテッド | 微粒子フィルタ上のｓｃｒ触媒膜 |
| CA3081933A1 (en) * | 2017-11-10 | 2019-05-16 | Basf Corporation | Catalyzed soot filter with reduced ammonia oxidation |
| KR102743005B1 (ko) * | 2018-02-19 | 2024-12-16 | 바스프 모바일 에미션스 카탈리스츠 엘엘씨 | 업스트림 scr 촉매를 갖는 배기 가스 처리 시스템 |
| GB201805312D0 (en) * | 2018-03-29 | 2018-05-16 | Johnson Matthey Plc | Catalyst article for use in emission treatment system |
| CN111954577A (zh) * | 2018-04-11 | 2020-11-17 | 巴斯夫公司 | 含有混合沸石的scr催化剂 |
| US10850264B2 (en) * | 2018-05-18 | 2020-12-01 | Umicore Ag & Co. Kg | Hydrocarbon trap catalyst |
| US10828623B2 (en) * | 2018-05-18 | 2020-11-10 | Umicore Ag & Co. Kg | Hydrocarbon trap catalyst |
| CN108854323B (zh) * | 2018-07-06 | 2020-09-08 | 江西博鑫精陶环保科技有限公司 | 一种蜂窝壁流式高温尘硝一体净化器的制备方法 |
| WO2020089275A1 (en) * | 2018-10-30 | 2020-05-07 | Basf Se | Selective catalytic reduction catalyst on a filter substrate |
| DE102018220715A1 (de) * | 2018-11-30 | 2020-06-04 | Volkswagen Aktiengesellschaft | Abgasnachbehandlungssystem sowie Verfahren zur Abgasnachbehandlung eines Verbrennungsmotors |
| US10914217B2 (en) * | 2019-01-31 | 2021-02-09 | Hyundai Motor Company | Ammonia production catalyst and after treatment system |
| US11071947B2 (en) | 2019-10-30 | 2021-07-27 | W. L. Gore & Associates, Inc. | Catalytic efficiency of flue gas filtration |
| US10940471B1 (en) * | 2019-10-30 | 2021-03-09 | W. L. Gore & Associates, Inc. | Catalytic efficiency of flue gas filtration |
| US11421572B2 (en) * | 2020-01-09 | 2022-08-23 | Cummins Inc. | Exhaust gas aftertreatment system with a selective catalytic reduction catalyst member upstream of a particulate filter |
| WO2021204990A1 (en) * | 2020-04-09 | 2021-10-14 | Basf Corporation | Multi-functional catalysts for the oxidation of no, the oxidation of nh3 and the selective catalytic reduction of nox |
| EP3936221A1 (en) * | 2020-07-07 | 2022-01-12 | UMICORE AG & Co. KG | Catalysed particulate filter with enhanced passive soot functionality |
| JP2022178611A (ja) * | 2021-05-20 | 2022-12-02 | トヨタ自動車株式会社 | 排ガス浄化装置 |
| JP2022186014A (ja) * | 2021-06-04 | 2022-12-15 | トヨタ自動車株式会社 | 排ガス浄化装置 |
| 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 |
| EP4378566A1 (en) * | 2022-11-29 | 2024-06-05 | Johnson Matthey Public Limited Company | Improved catalytic wall-flow filter |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3825206A1 (de) | 1988-07-25 | 1990-02-01 | Degussa | Verfahren zur katalytischen entstickung von abgasen mittels eines reduktionsmittels |
| US5522218A (en) | 1994-08-23 | 1996-06-04 | Caterpillar Inc. | Combustion exhaust purification system and method |
| US6415602B1 (en) | 2000-10-16 | 2002-07-09 | Engelhard Corporation | Control system for mobile NOx SCR applications |
| WO2003054364A2 (en) * | 2001-12-20 | 2003-07-03 | Johnson Matthey Public Limited Company | Method and apparatus for filtering partriculate matter and selective catalytic reduction of nox |
| US7585477B2 (en) | 2003-11-11 | 2009-09-08 | Honda Motor Co., Ltd. | Catalyst and method for catalytic reduction of nitrogen oxides |
| JP4501012B2 (ja) | 2004-12-20 | 2010-07-14 | 田中貴金属工業株式会社 | ディーゼル排ガス処理用の燃焼触媒及びディーゼル排ガスの処理方法 |
| ATE464458T1 (de) * | 2007-02-23 | 2010-04-15 | Umicore Ag & Co Kg | Katalytisch aktiviertes dieselpartikelfilter mit ammoniak-sperrwirkung |
| US7799289B2 (en) * | 2007-07-31 | 2010-09-21 | Caterpillar Inc | Exhaust treatment system with NO2 control |
| US8945495B2 (en) * | 2008-10-21 | 2015-02-03 | GM Global Technology Operations LLC | Method and architecture for reducing NOX and particulate matter emissions in exhaust gas from hydrocarbon fuel source with a fuel lean combustion mixture |
| US8544260B2 (en) * | 2008-12-24 | 2013-10-01 | Basf Corporation | Emissions treatment systems and methods with catalyzed SCR filter and downstream SCR catalyst |
| ES2637537T5 (es) * | 2008-12-24 | 2023-05-05 | Basf Corp | Sistemas de tratamiento de emisiones y métodos con filtro SCR catalizado y catalizador SCR corriente abajo |
| CN102405092B (zh) * | 2009-04-22 | 2014-12-24 | 巴斯夫公司 | 含有scr催化剂的部分过滤器基底和排放处理系统和处理发动机废气的方法 |
| JP2011052612A (ja) * | 2009-09-02 | 2011-03-17 | Toyota Industries Corp | 排気ガス浄化装置 |
| US20110064632A1 (en) | 2009-09-14 | 2011-03-17 | Ford Global Technologies, Llc | Staged Catalyst System and Method of Using the Same |
| US9657625B2 (en) | 2009-11-13 | 2017-05-23 | Basf Corporation | Wall flow filter loaded with SCR catalyst, systems and methods of exhaust gas treatment |
| JP5903205B2 (ja) | 2010-01-04 | 2016-04-13 | 株式会社キャタラー | 排ガス浄化用触媒 |
| KR20130129241A (ko) * | 2010-12-14 | 2013-11-27 | 우미코레 아게 운트 코 카게 | 강화된 ｎｏ2 발생기용 구조적 디젤 산화 촉매 |
| KR101870397B1 (ko) * | 2011-05-31 | 2018-07-19 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | 이중 기능 촉매 필터 |
| US20120258032A1 (en) * | 2011-11-02 | 2012-10-11 | Johnson Matthey Public Limited Company | Catalyzed filter for treating exhaust gas |
| SI2597279T1 (sl) | 2011-11-22 | 2022-02-28 | Deutz Aktiengesellschaft | Postopek in naprava za čiščenje izpušnih plinov dieselskega motorja |
| KR20140143145A (ko) | 2012-03-02 | 2014-12-15 | 할도르 토프쉐 에이/에스 | 엔진 배기 가스로부터 유독 화합물의 제거를 위한 방법 및 시스템 |
| DE102012006448B4 (de) * | 2012-03-30 | 2023-05-17 | Man Truck & Bus Se | Verfahren zur Anwendung in Verbindung mit einer Abgasnachbehandlungsanlage |
| MX387698B (es) * | 2012-10-19 | 2025-03-11 | Basf Mobile Emissions Catalysts Llc | Composiciones de catalizador de tamiz molecular de poro pequeño de 8 anillos de metales mezclados, artículos catalíticos y métodos. |
| MX2015004814A (es) * | 2012-10-19 | 2015-10-22 | Basf Corp | Tamiz molecular de poro pequeño de 8 anillos con promotor para mejorar el rendimiento a bajas temperaturas. |
| US20140255284A1 (en) | 2013-03-08 | 2014-09-11 | Basf Corporation | Base Metal Catalyst And Method Of Using Same |
| US9403157B2 (en) | 2013-04-29 | 2016-08-02 | Ford Global Technologies, Llc | Three-way catalyst comprising mixture of nickel and copper |
| DE102014001879A1 (de) * | 2014-02-14 | 2015-08-20 | Deutz Aktiengesellschaft | Brennkraftmaschine |
-
2016
- 2016-03-18 MX MX2017012028A patent/MX2017012028A/es unknown
- 2016-03-18 RU RU2017135504A patent/RU2017135504A/ru unknown
- 2016-03-18 JP JP2017549238A patent/JP7203494B2/ja active Active
- 2016-03-18 WO PCT/US2016/023103 patent/WO2016149606A1/en not_active Ceased
- 2016-03-18 EP EP16765816.0A patent/EP3271053B1/en active Active
- 2016-03-18 PL PL16765816.0T patent/PL3271053T3/pl unknown
- 2016-03-18 US US15/552,305 patent/US12203403B2/en active Active
- 2016-03-18 BR BR112017016994-0A patent/BR112017016994B1/pt active IP Right Grant
- 2016-03-18 CA CA2972831A patent/CA2972831A1/en active Pending
- 2016-03-18 EP EP24178392.7A patent/EP4464403A1/en active Pending
- 2016-03-18 CN CN201680016346.8A patent/CN107407173B/zh active Active
- 2016-03-18 KR KR1020177025908A patent/KR102686792B1/ko active Active
-
2021
- 2021-04-22 JP JP2021072634A patent/JP7179900B2/ja active Active
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