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 (https=) | 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 (https=) |
| EP (2) | EP3271053B1 (https=) |
| JP (2) | JP7203494B2 (https=) |
| KR (1) | KR102686792B1 (https=) |
| CN (1) | CN107407173B (https=) |
| BR (1) | BR112017016994B1 (https=) |
| CA (1) | CA2972831A1 (https=) |
| MX (1) | MX2017012028A (https=) |
| PL (1) | PL3271053T3 (https=) |
| RU (1) | RU2017135504A (https=) |
| WO (1) | WO2016149606A1 (https=) |
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 |
| JP7224299B2 (ja) * | 2017-03-30 | 2023-02-17 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニー | 後方集中の発熱発生を有するａｓｃ／ｄｅｃ |
| GB201705158D0 (en) * | 2017-03-30 | 2017-05-17 | Johnson Matthey Plc | Catalyst article for use in a emission treatment system |
| EP3600657B1 (en) * | 2017-03-30 | 2022-02-16 | Johnson Matthey Public Limited Company | Single brick scr/asc/pna/doc close-coupled catalyst |
| DE102017006059A1 (de) * | 2017-06-27 | 2018-12-27 | Daimler Ag | Abgasanlage für einen Kraftwagen |
| CN111148890B (zh) * | 2017-08-10 | 2022-04-26 | 康宁股份有限公司 | 微粒过滤器上的scr催化涂层 |
| CN111315970B (zh) * | 2017-11-10 | 2023-02-03 | 巴斯夫公司 | 氨氧化减少的催化烟灰过滤器 |
| JP7584727B2 (ja) * | 2018-02-19 | 2024-11-18 | ビーエーエスエフ モバイル エミッションズ カタリスツ エルエルシー | 上流ｓｃｒ触媒を有する排気ガス処理システム |
| GB201805312D0 (en) * | 2018-03-29 | 2018-05-16 | Johnson Matthey Plc | Catalyst article for use in emission treatment system |
| EP3774033A4 (en) * | 2018-04-11 | 2021-12-29 | BASF Corporation | Mixed zeolite-containing scr catalyst |
| US10828623B2 (en) * | 2018-05-18 | 2020-11-10 | Umicore Ag & Co. Kg | Hydrocarbon trap catalyst |
| US10850264B2 (en) * | 2018-05-18 | 2020-12-01 | 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 |
| US10940471B1 (en) * | 2019-10-30 | 2021-03-09 | W. L. Gore & Associates, Inc. | Catalytic efficiency of flue gas filtration |
| US11071947B2 (en) | 2019-10-30 | 2021-07-27 | 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 |
| CN115297947A (zh) * | 2020-04-09 | 2022-11-04 | 巴斯夫公司 | 用于氧化NO、氧化NH3和选择性催化还原NOx的多功能催化剂 |
| 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 |
| US7264785B2 (en) * | 2001-12-20 | 2007-09-04 | Johnson Matthey Public Limited Company | Selective catalytic reduction |
| US7585477B2 (en) | 2003-11-11 | 2009-09-08 | Honda Motor Co., Ltd. | Catalyst and method for catalytic reduction of nitrogen oxides |
| CN1917957B (zh) | 2004-12-20 | 2014-07-30 | 田中贵金属工业株式会社 | 柴油机排气处理用的燃烧催化剂以及柴油机排气的处理方法 |
| DE502007003465D1 (de) * | 2007-02-23 | 2010-05-27 | 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 |
| PL2382031T5 (pl) * | 2008-12-24 | 2023-04-11 | Basf Corporation | Układy i sposoby obróbki spalin z katalizowanym SCR filtrem i katalizatorem SCR za nim |
| US9475002B2 (en) * | 2009-04-22 | 2016-10-25 | Basf Corporation | Partial filter substrates containing SCR catalysts and methods and emissions treatment systems |
| 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 |
| KR20170110168A (ko) * | 2010-12-14 | 2017-10-10 | 우미코레 아게 운트 코 카게 | 강화된 ｎｏ2 발생기용 구조적 디젤 산화 촉매 |
| RU2597090C2 (ru) | 2011-05-31 | 2016-09-10 | Джонсон Мэтти Паблик Лимитед Компани | Каталитический фильтр с двойной функцией |
| US20120258032A1 (en) * | 2011-11-02 | 2012-10-11 | Johnson Matthey Public Limited Company | Catalyzed filter for treating exhaust gas |
| HRP20211668T1 (hr) | 2011-11-22 | 2022-02-18 | Deutz Aktiengesellschaft | Postupak i uređaj za čišćenje ispušnih plinova dizel motora |
| JP6129215B2 (ja) | 2012-03-02 | 2017-05-17 | ハルドール・トプサー・アクチエゼルスカベット | エンジン排ガスから有害化合物を除去するための方法及びシステム |
| 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. |
| EP2908944B1 (en) * | 2012-10-19 | 2025-03-19 | BASF Mobile Emissions Catalysts LLC | 8-ring small pore molecular sieve with promoter to improve low temperature performance |
| 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 US US15/552,305 patent/US12203403B2/en active Active
- 2016-03-18 KR KR1020177025908A patent/KR102686792B1/ko active Active
- 2016-03-18 RU RU2017135504A patent/RU2017135504A/ru unknown
- 2016-03-18 BR BR112017016994-0A patent/BR112017016994B1/pt active IP Right Grant
- 2016-03-18 CN CN201680016346.8A patent/CN107407173B/zh active Active
- 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 PL PL16765816.0T patent/PL3271053T3/pl unknown
- 2016-03-18 CA CA2972831A patent/CA2972831A1/en active Pending
- 2016-03-18 EP EP16765816.0A patent/EP3271053B1/en active Active
- 2016-03-18 MX MX2017012028A patent/MX2017012028A/es unknown
- 2016-03-18 EP EP24178392.7A patent/EP4464403A1/en active Pending
-
2021
- 2021-04-22 JP JP2021072634A patent/JP7179900B2/ja active Active
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