JP2016513584A5 - - Google Patents
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- Publication number
- JP2016513584A5 JP2016513584A5 JP2016502080A JP2016502080A JP2016513584A5 JP 2016513584 A5 JP2016513584 A5 JP 2016513584A5 JP 2016502080 A JP2016502080 A JP 2016502080A JP 2016502080 A JP2016502080 A JP 2016502080A JP 2016513584 A5 JP2016513584 A5 JP 2016513584A5
- Authority
- JP
- Japan
- Prior art keywords
- washcoat zone
- washcoat
- oxidation catalyst
- catalyst composite
- substrate
- 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
- 239000003054 catalyst Substances 0.000 claims description 27
- 239000000758 substrate Substances 0.000 claims description 22
- 230000003647 oxidation Effects 0.000 claims description 21
- 238000007254 oxidation reaction Methods 0.000 claims description 21
- 239000002131 composite material Substances 0.000 claims description 20
- 239000003870 refractory metal Substances 0.000 claims description 9
- 229910044991 metal oxide Inorganic materials 0.000 claims description 8
- 150000004706 metal oxides Chemical class 0.000 claims description 8
- 230000003197 catalytic effect Effects 0.000 claims description 7
- 239000004071 soot Substances 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 18
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims 17
- 238000000034 method Methods 0.000 claims 4
- 229910052763 palladium Inorganic materials 0.000 claims 4
- 229910052697 platinum Inorganic materials 0.000 claims 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 1
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- 239000000779 smoke Substances 0.000 claims 1
- 229910052878 cordierite Inorganic materials 0.000 description 2
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- WEAMLHXSIBDPGN-UHFFFAOYSA-N (4-hydroxy-3-methylphenyl) thiocyanate Chemical compound CC1=CC(SC#N)=CC=C1O WEAMLHXSIBDPGN-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 229910052611 pyroxene Inorganic materials 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- 229910021355 zirconium silicide Inorganic materials 0.000 description 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361784561P | 2013-03-14 | 2013-03-14 | |
| US61/784,561 | 2013-03-14 | ||
| US14/205,469 | 2014-03-12 | ||
| US14/205,469 US9333490B2 (en) | 2013-03-14 | 2014-03-12 | Zoned catalyst for diesel applications |
| PCT/US2014/026230 WO2014151677A1 (en) | 2013-03-14 | 2014-03-13 | Zoned catalyst for diesel applications |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020022446A Division JP7218995B2 (ja) | 2013-03-14 | 2020-02-13 | ディーゼル用途のための区域指定触媒 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016513584A JP2016513584A (ja) | 2016-05-16 |
| JP2016513584A5 true JP2016513584A5 (cg-RX-API-DMAC7.html) | 2018-08-09 |
| JP6727119B2 JP6727119B2 (ja) | 2020-07-22 |
Family
ID=51527849
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016502080A Active JP6727119B2 (ja) | 2013-03-14 | 2014-03-13 | ディーゼル用途のための区域指定触媒 |
| JP2020022446A Active JP7218995B2 (ja) | 2013-03-14 | 2020-02-13 | ディーゼル用途のための区域指定触媒 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020022446A Active JP7218995B2 (ja) | 2013-03-14 | 2020-02-13 | ディーゼル用途のための区域指定触媒 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US9333490B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2969205B1 (cg-RX-API-DMAC7.html) |
| JP (2) | JP6727119B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR102251564B1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN105188930B (cg-RX-API-DMAC7.html) |
| BR (1) | BR112015022281B1 (cg-RX-API-DMAC7.html) |
| CA (1) | CA2898327A1 (cg-RX-API-DMAC7.html) |
| MX (1) | MX2015011410A (cg-RX-API-DMAC7.html) |
| PL (1) | PL2969205T3 (cg-RX-API-DMAC7.html) |
| RU (1) | RU2015143688A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2014151677A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2513364B (en) * | 2013-04-24 | 2019-06-19 | Johnson Matthey Plc | Positive ignition engine and exhaust system comprising catalysed zone-coated filter substrate |
| GB201207313D0 (en) | 2012-04-24 | 2012-06-13 | Johnson Matthey Plc | Filter substrate comprising three-way catalyst |
| EP2772302A1 (en) * | 2013-02-27 | 2014-09-03 | Umicore AG & Co. KG | Hexagonal oxidation catalyst |
| US9333490B2 (en) | 2013-03-14 | 2016-05-10 | Basf Corporation | Zoned catalyst for diesel applications |
| GB2512648B (en) * | 2013-04-05 | 2018-06-20 | Johnson Matthey Plc | Filter substrate comprising three-way catalyst |
| GB2514177A (en) * | 2013-05-17 | 2014-11-19 | Johnson Matthey Plc | Oxidation catalyst for a compression ignition engine |
| GB2556231B (en) * | 2013-07-30 | 2019-04-03 | Johnson Matthey Plc | Ammonia slip catalyst |
| US10119445B2 (en) * | 2013-09-16 | 2018-11-06 | Johnson Matthey Public Limited Company | Exhaust system with a modified lean NOx trap |
| WO2016130456A1 (en) | 2015-02-09 | 2016-08-18 | Basf Corporation | Diesel oxidation catalyst |
| JP6501115B2 (ja) * | 2015-05-15 | 2019-04-17 | 株式会社 Ａｃｒ | 二元燃料酸化触媒、二元燃料ｓｃｒ排ガス処理機構、二元燃料ディーゼル内燃機関、および、その制御方法 |
| US11473471B2 (en) * | 2015-06-12 | 2022-10-18 | Basf Corporation | Exhaust gas treatment system |
| US10450918B2 (en) | 2015-06-12 | 2019-10-22 | Basf Corporation | Exhaust gas treatment system |
| 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 |
| WO2017055810A1 (en) * | 2015-09-29 | 2017-04-06 | Johnson Matthey Public Limited Company | Catalytic filter having a soot catalyst and an scr catalyst |
| CN108138624B (zh) * | 2015-09-29 | 2021-06-11 | 庄信万丰股份有限公司 | 用于燃气轮机的分区的氨泄漏催化剂 |
| KR101716174B1 (ko) * | 2015-12-03 | 2017-03-14 | 희성촉매 주식회사 | 디젤엔진 백연 방출 억제를 위한 촉매조성물 |
| US10099212B2 (en) * | 2016-03-15 | 2018-10-16 | Cummins Emission Solutions Inc. | Hydrocarbon storage optimization and coking prevention on an oxidation catalyst |
| US11052378B2 (en) * | 2016-07-19 | 2021-07-06 | Umicore Ag & Co. Kg | Diesel oxidizing catalytic converter |
| WO2018073750A1 (en) | 2016-10-18 | 2018-04-26 | Basf Corporation | Low temperature nox reduction using h2-scr for diesel vehicles |
| GB2557644A (en) * | 2016-12-14 | 2018-06-27 | Ford Global Tech Llc | Improvements in or relating to flow optimised washcoating |
| GB2557673A (en) * | 2016-12-15 | 2018-06-27 | Johnson Matthey Plc | NOx adsorber catalyst |
| KR20190142420A (ko) * | 2017-05-15 | 2019-12-26 | 바스프 코포레이션 | 디젤 산화 촉매 |
| JP2019118857A (ja) * | 2017-12-28 | 2019-07-22 | トヨタ自動車株式会社 | 排ガス浄化触媒 |
| EP4579067A3 (en) | 2018-02-19 | 2025-08-13 | BASF Mobile Emissions Catalysts LLC | Exhaust gas treatment system with upstream scr catalyst |
| US11161098B2 (en) * | 2018-05-18 | 2021-11-02 | Umicore Ag & Co. Kg | Three-way catalyst |
| CN112384292B (zh) * | 2018-07-24 | 2023-12-29 | 巴斯夫公司 | 用于处理柴油发动机废气的scr催化剂 |
| US12179186B2 (en) * | 2018-12-19 | 2024-12-31 | Basf Mobile Emissions Catalysts Llc | Layered catalysts composition and catalytic article and methods of manufacturing and using the same |
| CN113329817B (zh) * | 2019-01-22 | 2023-09-15 | 三井金属矿业株式会社 | 废气净化用催化剂 |
| JP7184707B2 (ja) * | 2019-06-18 | 2022-12-06 | 日本碍子株式会社 | ハニカム構造体、電気加熱式ハニカム構造体、電気加熱式担体及び排気ガス浄化装置 |
| GB201914958D0 (en) | 2019-06-26 | 2019-11-27 | Johnson Matthey Plc | Composite, zoned oxidation catalyst for a compression ignition internal combustion engine |
| GB2596755B (en) * | 2019-06-26 | 2023-05-17 | Johnson Matthey Plc | Composite, zoned oxidation catalyst for a compression ignition internal combustion engine |
| US11187127B2 (en) | 2019-06-28 | 2021-11-30 | Deere & Company | Exhaust gas treatment system and method with four-way catalyzed filter element |
| EP3997315A4 (en) * | 2019-07-12 | 2023-07-19 | BASF Corporation | CATALYST CARRIER WITH A RADIANT DEFINED COATING |
| CN112412588A (zh) * | 2019-08-20 | 2021-02-26 | 汪利峰 | 柴油机尾气后处理催化剂单元 |
| WO2021062542A1 (en) * | 2019-10-03 | 2021-04-08 | Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources Canada | Methane oxidation catalyst and method of using same |
| EP3888774A1 (en) | 2020-03-31 | 2021-10-06 | Johnson Matthey Public Limited Company | Composite, zone-coated oxidation and exotherm generation catalyst |
| GB202004769D0 (en) | 2019-10-16 | 2020-05-13 | Johnson Matthey Plc | Composite, zoned oxidation catalyst for a compression ignition internal combustion engine |
| JP7407917B2 (ja) * | 2019-10-16 | 2024-01-04 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニー | 圧縮点火内燃機関用の複合ゾーン化酸化触媒 |
| US12318760B2 (en) | 2019-10-16 | 2025-06-03 | Johnson Matthey Public Limited Company | Composite, zone-coated, dual-use ammonia (AMOX) and nitric oxide oxidation catalyst |
| KR20220102619A (ko) * | 2019-11-22 | 2022-07-20 | 바스프 코포레이션 | 농축된 pgm 영역을 갖는 배출 제어 촉매 물품 |
| EP3889404A1 (en) * | 2020-03-30 | 2021-10-06 | Johnson Matthey Public Limited Company | Multi-region twc catalysts for gasoline engine exhaust gas treatments with improved h2s attenuation |
| JP2023529934A (ja) * | 2020-06-12 | 2023-07-12 | ビーエーエスエフ コーポレーション | 多機能触媒を備えた排ガス処理システム |
| WO2022082221A1 (en) * | 2020-10-16 | 2022-04-21 | Basf Corporation | Diesel oxidation catalyst with enhanced hydrocarbon light-off properties |
| US12123333B2 (en) * | 2022-11-21 | 2024-10-22 | Saudi Arabian Oil Company | Reduction of tailpipe emissions from gasoline internal combustion engines with a combination of sorbents |
| EP4570360A1 (en) | 2023-12-14 | 2025-06-18 | Johnson Matthey Public Limited Company | Low pgm loaded diesel oxidation catalyst for exotherm generation |
| CN119023372B (zh) * | 2024-10-31 | 2025-03-11 | 成都北方石油勘探开发技术有限公司 | 一种利用铂钯比值进行油源对比的方法 |
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| DE102004040549B4 (de) | 2004-08-21 | 2017-03-23 | Umicore Ag & Co. Kg | Katalytisch beschichtetes Partikelfilter und seine Verwendung |
| GB2406803A (en) * | 2004-11-23 | 2005-04-13 | Johnson Matthey Plc | Exhaust system comprising exotherm-generating catalyst |
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| JP5639337B2 (ja) | 2006-03-30 | 2014-12-10 | ユミコア日本触媒株式会社 | 内燃機関排気ガスの浄化方法 |
| US7576031B2 (en) * | 2006-06-09 | 2009-08-18 | Basf Catalysts Llc | Pt-Pd diesel oxidation catalyst with CO/HC light-off and HC storage function |
| KR101479474B1 (ko) | 2006-08-19 | 2015-01-06 | 우미코레 아게 운트 코 카게 | 촉매적으로 피복된 디젤 입자 필터, 이의 제조방법 및 이의용도 |
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| US8257659B2 (en) | 2007-07-02 | 2012-09-04 | Cummins Filtration Ip, Inc. | Prevention of face-plugging on aftertreatment devices in exhaust |
| FR2918706B1 (fr) | 2007-07-11 | 2009-10-30 | Peugeot Citroen Automobiles Sa | Dispositif de traitement des emissions gazeuses d'un moteur. |
| US8141351B2 (en) | 2008-04-25 | 2012-03-27 | Cummins Filtration Ip, Inc. | Pre-catalyst for preventing face-plugging on an inlet face of an aftertreatment device and method of the same |
| DE502008001082D1 (de) | 2008-05-23 | 2010-09-16 | Umicore Ag & Co Kg | Vorrichtung zur Reinigung von Dieselabgasen |
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| WO2010077843A2 (en) * | 2008-12-29 | 2010-07-08 | Basf Catalysts Llc | Oxidation catalyst with low co and hc light-off and systems and methods |
| US8211392B2 (en) * | 2009-01-16 | 2012-07-03 | Basf Corporation | Diesel oxidation catalyst composite with layer structure for carbon monoxide and hydrocarbon conversion |
| US9440192B2 (en) * | 2009-01-16 | 2016-09-13 | Basf Corporation | Diesel oxidation catalyst and use thereof in diesel and advanced combustion diesel engine systems |
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| US8246923B2 (en) * | 2009-05-18 | 2012-08-21 | Umicore Ag & Co. Kg | High Pd content diesel oxidation catalysts with improved hydrothermal durability |
| US8557203B2 (en) * | 2009-11-03 | 2013-10-15 | Umicore Ag & Co. Kg | Architectural diesel oxidation catalyst for enhanced NO2 generator |
| JP5683598B2 (ja) * | 2009-11-12 | 2015-03-11 | ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフトＵｍｉｃｏｒｅ ＡＧ ＆ Ｃｏ．ＫＧ | 改良型ディーゼル用酸化触媒 |
| CN102711960B (zh) * | 2009-11-20 | 2015-11-25 | 巴斯夫欧洲公司 | 分区催化烟灰过滤器 |
| EP2539040B2 (en) | 2010-02-23 | 2024-05-15 | Basf Se | Improved catalyzed soot filter |
| US8263033B2 (en) * | 2010-02-23 | 2012-09-11 | Ford Global Technologies, Llc | Palladium-contaning oxidation catalyst |
| US8293182B2 (en) * | 2010-05-05 | 2012-10-23 | Basf Corporation | Integrated SCR and AMOx catalyst systems |
| EP2651540B2 (en) | 2010-12-14 | 2022-01-26 | Umicore AG & Co. KG | Architectural diesel oxidation catalyst for enhanced no2 generator |
| US8524182B2 (en) * | 2011-05-13 | 2013-09-03 | Basf Se | Catalyzed soot filter with layered design |
| GB2492175B (en) * | 2011-06-21 | 2018-06-27 | Johnson Matthey Plc | Exhaust system for internal combustion engine comprising catalysed filter substrate |
| JP5938819B2 (ja) * | 2011-10-06 | 2016-06-22 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニーＪｏｈｎｓｏｎ Ｍａｔｔｈｅｙ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ | 排気ガス処理用酸化触媒 |
| GB2497597A (en) * | 2011-12-12 | 2013-06-19 | Johnson Matthey Plc | A Catalysed Substrate Monolith with Two Wash-Coats |
| GB201200784D0 (en) * | 2011-12-12 | 2012-02-29 | Johnson Matthey Plc | Exhaust system for a lean-burn internal combustion engine including SCR catalyst |
| GB201207313D0 (en) * | 2012-04-24 | 2012-06-13 | Johnson Matthey Plc | Filter substrate comprising three-way catalyst |
| EP2674584B2 (de) | 2012-06-14 | 2020-04-29 | Umicore AG & Co. KG | Verwendung eines Oxidationskatalysators zur Verhinderung der Kontamination eines SCR-Katalysators mit Platin |
| US9604174B2 (en) * | 2012-11-07 | 2017-03-28 | Johnson Matthey Public Limited Company | Exhaust system |
| EP2931405A1 (de) | 2012-11-12 | 2015-10-21 | Umicore AG & Co. KG | KATALYSATORSYSTEM ZUR BEHANDLUNG VON NOx- UND PARTIKELHALTIGEM DIESELABGAS |
| GB201220912D0 (en) * | 2012-11-21 | 2013-01-02 | Johnson Matthey Plc | Oxidation catalyst for treating the exhaust gas of a compression ignition engine |
| US9333490B2 (en) | 2013-03-14 | 2016-05-10 | Basf Corporation | Zoned catalyst for diesel applications |
-
2014
- 2014-03-12 US US14/205,469 patent/US9333490B2/en active Active
- 2014-03-13 WO PCT/US2014/026230 patent/WO2014151677A1/en not_active Ceased
- 2014-03-13 KR KR1020157024710A patent/KR102251564B1/ko active Active
- 2014-03-13 CA CA2898327A patent/CA2898327A1/en not_active Abandoned
- 2014-03-13 CN CN201480014031.0A patent/CN105188930B/zh active Active
- 2014-03-13 MX MX2015011410A patent/MX2015011410A/es unknown
- 2014-03-13 BR BR112015022281-1A patent/BR112015022281B1/pt active IP Right Grant
- 2014-03-13 RU RU2015143688A patent/RU2015143688A/ru not_active Application Discontinuation
- 2014-03-13 EP EP14716707.6A patent/EP2969205B1/en active Active
- 2014-03-13 PL PL14716707.6T patent/PL2969205T3/pl unknown
- 2014-03-13 JP JP2016502080A patent/JP6727119B2/ja active Active
-
2020
- 2020-02-13 JP JP2020022446A patent/JP7218995B2/ja active Active
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