JP2017508606A5 - - Google Patents
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- JP2017508606A5 JP2017508606A5 JP2016548194A JP2016548194A JP2017508606A5 JP 2017508606 A5 JP2017508606 A5 JP 2017508606A5 JP 2016548194 A JP2016548194 A JP 2016548194A JP 2016548194 A JP2016548194 A JP 2016548194A JP 2017508606 A5 JP2017508606 A5 JP 2017508606A5
- Authority
- JP
- Japan
- Prior art keywords
- oxidation catalyst
- washcoat
- catalyst according
- washcoat region
- region
- 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
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- 239000003054 catalyst Substances 0.000 claims 35
- 230000003647 oxidation Effects 0.000 claims 31
- 238000007254 oxidation reaction Methods 0.000 claims 31
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 15
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims 10
- 239000000758 substrate Substances 0.000 claims 8
- 229910021536 Zeolite Inorganic materials 0.000 claims 7
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims 7
- 239000010410 layer Substances 0.000 claims 7
- 239000011572 manganese Substances 0.000 claims 7
- 239000010457 zeolite Substances 0.000 claims 7
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims 5
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 4
- 229910052748 manganese Inorganic materials 0.000 claims 4
- 229910052697 platinum Inorganic materials 0.000 claims 4
- 229930195733 hydrocarbon Natural products 0.000 claims 3
- 150000002430 hydrocarbons Chemical class 0.000 claims 3
- 239000000463 material Substances 0.000 claims 3
- 229910052751 metal Inorganic materials 0.000 claims 3
- 239000002184 metal Substances 0.000 claims 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 2
- 229910002091 carbon monoxide Inorganic materials 0.000 claims 2
- 238000010531 catalytic reduction reaction Methods 0.000 claims 2
- 229910044991 metal oxide Inorganic materials 0.000 claims 2
- 150000004706 metal oxides Chemical class 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 229910000510 noble metal Inorganic materials 0.000 claims 2
- 230000001590 oxidative effect Effects 0.000 claims 2
- 229910052763 palladium Inorganic materials 0.000 claims 2
- 239000003870 refractory metal Substances 0.000 claims 2
- 239000000377 silicon dioxide Substances 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 239000003463 adsorbent Substances 0.000 claims 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 1
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- 229910021529 ammonia 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
- 239000002131 composite material Substances 0.000 claims 1
- 239000002019 doping agent Substances 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 239000002356 single layer Substances 0.000 claims 1
- 239000004071 soot Substances 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1401115.9A GB201401115D0 (en) | 2014-01-23 | 2014-01-23 | Diesel oxidation catalyst and exhaust system |
| GB1401115.9 | 2014-01-23 | ||
| GBGB1405871.3A GB201405871D0 (en) | 2014-01-23 | 2014-04-01 | Diesel oxidation catalyst and exhaust system |
| GB1405871.3 | 2014-04-01 | ||
| PCT/GB2015/050146 WO2015110818A1 (en) | 2014-01-23 | 2015-01-23 | Diesel oxidation catalyst and exhaust system |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018242381A Division JP6762353B2 (ja) | 2014-01-23 | 2018-12-26 | ディーゼル酸化触媒及び排気系統 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017508606A JP2017508606A (ja) | 2017-03-30 |
| JP2017508606A5 true JP2017508606A5 (enExample) | 2019-02-14 |
| JP6594323B2 JP6594323B2 (ja) | 2019-10-23 |
Family
ID=50287430
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016548194A Active JP6594323B2 (ja) | 2014-01-23 | 2015-01-23 | ディーゼル酸化触媒及び排気系統 |
| JP2016548142A Active JP6594322B2 (ja) | 2014-01-23 | 2015-01-23 | ディーゼル酸化触媒及び排気系統 |
| JP2016548195A Active JP6475255B2 (ja) | 2014-01-23 | 2015-01-23 | ディーゼル酸化触媒及び排気系統 |
| JP2018242381A Active JP6762353B2 (ja) | 2014-01-23 | 2018-12-26 | ディーゼル酸化触媒及び排気系統 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016548142A Active JP6594322B2 (ja) | 2014-01-23 | 2015-01-23 | ディーゼル酸化触媒及び排気系統 |
| JP2016548195A Active JP6475255B2 (ja) | 2014-01-23 | 2015-01-23 | ディーゼル酸化触媒及び排気系統 |
| JP2018242381A Active JP6762353B2 (ja) | 2014-01-23 | 2018-12-26 | ディーゼル酸化触媒及び排気系統 |
Country Status (10)
| Country | Link |
|---|---|
| US (9) | US10286359B2 (enExample) |
| EP (3) | EP3096875B1 (enExample) |
| JP (4) | JP6594323B2 (enExample) |
| KR (4) | KR102325550B1 (enExample) |
| CN (3) | CN105934274B (enExample) |
| BR (3) | BR112016016926B1 (enExample) |
| DE (3) | DE102015100986B4 (enExample) |
| GB (12) | GB201401115D0 (enExample) |
| RU (3) | RU2750162C2 (enExample) |
| WO (3) | WO2015110817A1 (enExample) |
Families Citing this family (105)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201401115D0 (en) * | 2014-01-23 | 2014-03-12 | Johnson Matthey Plc | Diesel oxidation catalyst and exhaust system |
| KR102353678B1 (ko) * | 2014-08-12 | 2022-01-20 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | 개질된 희박 nox 트랩을 갖는 배기 시스템 |
| DE102014113016B4 (de) * | 2014-09-10 | 2023-08-31 | Umicore Ag & Co. Kg | Beschichtungssuspension |
| 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 |
| GB2540350A (en) * | 2015-07-09 | 2017-01-18 | Johnson Matthey Plc | Nitrogen oxides (NOx) storage catalyst |
| GB201517579D0 (en) * | 2015-10-06 | 2015-11-18 | Johnson Matthey Plc | Passive nox adsorber |
| GB201517578D0 (en) * | 2015-10-06 | 2015-11-18 | Johnson Matthey Plc | Passive nox adsorber |
| CN108025256B (zh) * | 2015-10-14 | 2021-11-30 | 庄信万丰股份有限公司 | 用于柴油机废气的氧化催化剂 |
| DE102015225579A1 (de) * | 2015-12-17 | 2017-06-22 | Umicore Ag & Co. Kg | Verfahren zur Verhinderung der Kontamination eines SCR-Katalysators mit Platin |
| RU2018128585A (ru) * | 2016-01-07 | 2020-02-07 | Джонсон Мэтти Джапан Г.К. | Фильтр |
| DE102016101761A1 (de) * | 2016-02-02 | 2017-08-03 | Umicore Ag & Co. Kg | Katalysator zur Reduktion von Stickoxiden |
| JP2017155643A (ja) * | 2016-03-01 | 2017-09-07 | 株式会社Ｓｏｋｅｎ | ＮＯｘ浄化装置、およびＮＯｘ浄化装置の製造方法 |
| WO2017161953A1 (zh) * | 2016-03-21 | 2017-09-28 | 中国石油化工股份有限公司 | 用于二氧化碳加氢反应的整体式催化剂及其制备方法 |
| DE102016207484A1 (de) * | 2016-05-02 | 2017-11-02 | Umicore Ag & Co. Kg | Dieseloxidationskatalysator |
| JP6724532B2 (ja) * | 2016-05-02 | 2020-07-15 | 三菱自動車工業株式会社 | 排ガス浄化触媒の製造方法及び排ガス浄化触媒 |
| BR112018075441A2 (pt) * | 2016-06-10 | 2019-03-19 | Johnson Matthey Public Limited Company | catalisador adsorvedor de nox, métodos para fabricar um material de armazenamento de nox e para tratar um gás de escape de um motor de combustão interna, e, sistema de tratamento de emissão para tratar um fluxo de um gás de escape de combustão. |
| EP3257571A1 (de) * | 2016-06-13 | 2017-12-20 | Umicore AG & Co. KG | Partikelfilter mit integrierter nox-speicher- und h2s-sperrfunktion |
| EP3471877A4 (en) * | 2016-06-17 | 2020-07-29 | BASF Corporation | DIESEL OXIDATION CATALYST WITH PALLADIUM |
| GB2552546A (en) * | 2016-07-29 | 2018-01-31 | Johnson Matthey Plc | Oxidation catalyst for a compression ignition engine and a method of preparation therefor |
| BR112019001881B1 (pt) * | 2016-08-05 | 2022-05-17 | Johnson Matthey Public Limited Company | Catalisador de oxidação para tratar um gás de escape produzido por um motor a diesel, sistema de escape para tratar um gás de escape produzido por um motor a diesel, e, veículo |
| GB201614677D0 (en) | 2016-08-30 | 2016-10-12 | Johnson Matthey Plc | Oxidation catalyst for a diesel engine exhaust |
| GB201615136D0 (en) * | 2016-09-06 | 2016-10-19 | Johnson Matthey Plc | Diesel oxidation catalyst with NOx adsorber activity |
| GB2556159A (en) * | 2016-09-06 | 2018-05-23 | Johnson Matthey Plc | Diesel oxidation catalyst with NOx adsorber activity |
| GB201615134D0 (en) * | 2016-09-06 | 2016-10-19 | Johnson Matthey Plc | Diesel oxidation catalyst with NOx adsorber activity |
| GB201616269D0 (en) | 2016-09-26 | 2016-11-09 | Johnson Matthey Public Limited Company | Oxidation catalyst for a diesel engine exhaust |
| GB201616812D0 (en) * | 2016-10-04 | 2016-11-16 | Johnson Matthey Public Limited Company | NOx adsorber catalyst |
| 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 |
| EP3357558B1 (de) * | 2017-02-03 | 2019-06-26 | Umicore Ag & Co. Kg | Katalysator zur reinigung der abgase von dieselmotoren |
| US10801384B2 (en) | 2017-03-06 | 2020-10-13 | Umicore Ag & Co. Kg | Diesel oxidation catalyst containing manganese |
| US10934910B2 (en) | 2017-03-27 | 2021-03-02 | Cataler Corporation | Exhaust gas cleaning catalyst |
| GB2560940A (en) * | 2017-03-29 | 2018-10-03 | Johnson Matthey Plc | Three layer NOx Adsorber catalyst |
| US10500571B2 (en) * | 2017-03-29 | 2019-12-10 | Johnson Matthey Public Limited Company | ASC with platinum group metal in multiple layers |
| GB2560942A (en) * | 2017-03-29 | 2018-10-03 | Johnson Matthey Plc | NOx Adsorber catalyst |
| GB2560941A (en) * | 2017-03-29 | 2018-10-03 | Johnson Matthey Plc | NOx Adsorber catalyst |
| WO2018183604A1 (en) * | 2017-03-30 | 2018-10-04 | Johnson Matthey Public Limited Company | Platinum group metal and base metal on a molecular sieve for pna-scr-asc close-coupled systems |
| US11333054B2 (en) | 2017-03-31 | 2022-05-17 | Cummins Inc. | Crossflow PNA-SCR aftertreatment device |
| WO2018185666A1 (en) * | 2017-04-04 | 2018-10-11 | Basf Corporation | Integrated emissions control system |
| US11149603B2 (en) * | 2017-04-28 | 2021-10-19 | Umicore Shokubai Japan Co., Ltd. | Exhaust gas purification catalyst and exhaust gas purification method using the same |
| JP6408062B1 (ja) * | 2017-04-28 | 2018-10-17 | 株式会社キャタラー | 排ガス浄化用触媒 |
| JP6735912B2 (ja) * | 2017-04-28 | 2020-08-05 | ユミコア日本触媒株式会社 | 排気ガス浄化用触媒およびそれを用いた排気ガス浄化方法 |
| BR112019024074A2 (pt) * | 2017-05-15 | 2020-06-02 | Basf Corporation | Composição de catalisador de oxidação, artigo catalítico, sistemas de tratamento de gases de escape e métodos para tratamento de uma corrente de gás de escape |
| JP2018196858A (ja) * | 2017-05-24 | 2018-12-13 | 東京濾器株式会社 | 不飽和炭化水素と飽和炭化水素との低温浄化を両立させる排出ガス浄化触媒 |
| US10335770B2 (en) * | 2017-06-15 | 2019-07-02 | Ford Global Technologies, Llc | Method and system for diesel oxidation catalysts |
| DE102018121503A1 (de) | 2017-09-05 | 2019-03-07 | Umicore Ag & Co. Kg | Abgasreinigung mit NO-Oxidationskatalysator und SCR-aktivem Partikelfilter |
| JP7319971B2 (ja) * | 2017-10-12 | 2023-08-02 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニー | 熱耐久性が改善されたガソリン排気ガス用途のためのｔｗｃ触媒 |
| KR20200055744A (ko) * | 2017-10-12 | 2020-05-21 | 바스프 코포레이션 | 조합된 NOx 흡수제 및 SCR 촉매 |
| US11110447B2 (en) * | 2017-12-08 | 2021-09-07 | Johnson Matthey (shanghai) Chemicals Co., Ltd. | Three-zone two-layer TWC catalyst in gasoline waste gas applications |
| EP3721990A4 (en) * | 2017-12-08 | 2021-09-01 | Johnson Matthey (Shanghai) Chemicals Limited | NEW TWC WITH MULTIPLE REGIONS FOR TREATMENT OF EXHAUST GAS FROM A PETROL ENGINE |
| EP3723892A1 (en) * | 2017-12-13 | 2020-10-21 | Johnson Matthey Public Limited Company | Improved nh3 abatement with greater selectivity to n2 |
| US10898889B2 (en) * | 2018-01-23 | 2021-01-26 | Umicore Ag & Co. Kg | SCR catalyst and exhaust gas cleaning system |
| JP7095295B2 (ja) * | 2018-02-01 | 2022-07-05 | マツダ株式会社 | エンジンの排気浄化制御装置 |
| CN111867724B (zh) * | 2018-03-28 | 2023-04-28 | 三井金属矿业株式会社 | 废气净化用催化剂 |
| JP7100843B2 (ja) * | 2018-04-11 | 2022-07-14 | 国立大学法人北海道大学 | 軽質炭化水素の部分酸化触媒及びそれを用いた一酸化炭素の製造方法 |
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| US11161098B2 (en) * | 2018-05-18 | 2021-11-02 | Umicore Ag & Co. Kg | Three-way catalyst |
| CN108906036B (zh) * | 2018-07-12 | 2020-09-08 | 苏州大学 | 掺杂双核铑配合物的铂/中空介孔二氧化硅球复合材料及其制备方法与应用 |
| WO2020020927A1 (en) * | 2018-07-24 | 2020-01-30 | Basf Corporation | Scr catalyst for the treatment of an exhaust gas of a diesel engine |
| US20200030776A1 (en) * | 2018-07-27 | 2020-01-30 | Johnson Matthey Public Limited Company | Twc catalysts containing high dopant support |
| US11331651B2 (en) * | 2018-09-06 | 2022-05-17 | Umicore Ag & Co. Kg | Three-way catalyst |
| EP3849700A1 (en) * | 2018-09-13 | 2021-07-21 | BASF Corporation | A three-way conversion catalyst in gasoline-natural gas applications |
| EP3623047B1 (de) * | 2018-09-17 | 2021-02-24 | Umicore Ag & Co. Kg | Katalysator zur reduktion von stickoxiden |
| US11073061B2 (en) * | 2018-09-26 | 2021-07-27 | Ford Global Technologies, Llc | Multicomponent exhaust treatment system including an oxygen storage catalyst |
| CN109395757A (zh) * | 2018-11-12 | 2019-03-01 | 无锡威孚环保催化剂有限公司 | 一种降低dpf再生温度的催化剂及其制备方法 |
| CN109603823B (zh) * | 2019-01-09 | 2022-08-02 | 无锡威孚环保催化剂有限公司 | 柴油机尾气净化系统的稀燃NOx捕集催化剂及其制备方法 |
| JP6778845B1 (ja) * | 2019-01-22 | 2020-11-04 | 三井金属鉱業株式会社 | 排ガス浄化用触媒 |
| DE102019101486A1 (de) * | 2019-01-22 | 2020-07-23 | Umicore Ag & Co. Kg | Abgasnachbehandlungssystem für einen Verbrennungsmotor |
| EP3698865A1 (de) * | 2019-02-20 | 2020-08-26 | Umicore Ag & Co. Kg | Platin- und manganhaltiger zeolith |
| GB201903006D0 (en) * | 2019-03-06 | 2019-04-17 | Johnson Matthey Plc | Lean nox trap catalyst |
| CN114072223B (zh) * | 2019-03-11 | 2024-05-24 | 印度商宜诺摩托克普有限公司 | 用于处理机动车排气的催化剂系统及其制造方法 |
| CN113597339B (zh) * | 2019-03-20 | 2024-05-14 | 巴斯夫公司 | 低温co氧化催化剂 |
| JP7195995B2 (ja) | 2019-03-27 | 2022-12-26 | 株式会社キャタラー | 排ガス浄化用触媒 |
| US12311338B2 (en) * | 2019-05-09 | 2025-05-27 | Basf Mobile Emissions Catalysts Llc | Low temperature NOx adsorber with enhanced hydrothermal stability |
| CN111944557B (zh) * | 2019-05-17 | 2023-05-05 | 中国石油化工股份有限公司 | 一种降低再生烟气中no浓度的fcc方法 |
| KR102935004B1 (ko) * | 2019-05-22 | 2026-03-10 | 바스프 모바일 에미션스 카탈리스츠 엘엘씨 | 디젤 산화 촉매 및 저온 nox 흡착제를 포함하는 조정된 배출물 제어 시스템 |
| US11845064B2 (en) * | 2019-06-26 | 2023-12-19 | Johnson Matthey Public Limited Company | Composite, zoned oxidation catalyst for a compression ignition internal combustion engine |
| GB201914958D0 (en) | 2019-06-26 | 2019-11-27 | Johnson Matthey Plc | Composite, zoned oxidation catalyst for a compression ignition internal combustion engine |
| BR112021026658A2 (pt) * | 2019-07-12 | 2022-02-15 | Basf Corp | Artigo catalítico, sistema de tratamento de gás de exaustão e método para tratar uma corrente de gás de exaustão |
| CN114127393A (zh) | 2019-08-08 | 2022-03-01 | 庄信万丰股份有限公司 | 包括车辆压缩点火发动机和包括可电加热元件的排放控制装置的系统 |
| CN112412588A (zh) * | 2019-08-20 | 2021-02-26 | 汪利峰 | 柴油机尾气后处理催化剂单元 |
| KR102842957B1 (ko) * | 2019-10-16 | 2025-08-07 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | 구역-코팅된 이중-용도 암모니아(amox) 및 산화질소 복합 산화 촉매 |
| US12343714B2 (en) | 2019-10-16 | 2025-07-01 | Johnson Matthey Public Limited Company | Composite, zoned oxidation catalyst for a compression ignition internal combustion engine |
| GB202004769D0 (en) | 2019-10-16 | 2020-05-13 | Johnson Matthey Plc | Composite, zoned oxidation catalyst for a compression ignition internal combustion engine |
| EP3815780B1 (en) * | 2019-10-30 | 2024-06-19 | Umicore AG & Co. KG | Diesel oxidation catalyst |
| JP2023502225A (ja) * | 2019-11-22 | 2023-01-23 | ビーエーエスエフ コーポレーション | 富化ｐｇｍゾーンを有する排気浄化触媒物品 |
| CN115003411B (zh) * | 2020-01-27 | 2024-10-11 | 巴斯夫公司 | 钇掺杂催化剂载体 |
| 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 |
| JP7402345B2 (ja) * | 2020-03-30 | 2023-12-20 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニー | 改善されたｃｏ／ｈｃ転化率及びｎｏ酸化のための層状ゾーンコーティングされたディーゼル酸化触媒 |
| US20230321636A1 (en) * | 2020-08-28 | 2023-10-12 | Basf Corporation | Oxidation catalyst comprising a platinum group metal and a base metal or metalloid oxide |
| JP7588484B2 (ja) * | 2020-09-02 | 2024-11-22 | 株式会社キャタラー | 排ガス浄化触媒装置 |
| US20230330638A1 (en) * | 2020-09-11 | 2023-10-19 | Basf Corporation | Layered catalytic article and process for preparing the catalytic article |
| JP7328192B2 (ja) * | 2020-10-06 | 2023-08-16 | トヨタ自動車株式会社 | 排ガス浄化装置 |
| JP2024526581A (ja) * | 2021-06-30 | 2024-07-19 | ビーエーエスエフ コーポレーション | ＮＯｘ吸着剤ディーゼル酸化触媒 |
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