JP2022514767A5 - - Google Patents
Info
- Publication number
- JP2022514767A5 JP2022514767A5 JP2021536080A JP2021536080A JP2022514767A5 JP 2022514767 A5 JP2022514767 A5 JP 2022514767A5 JP 2021536080 A JP2021536080 A JP 2021536080A JP 2021536080 A JP2021536080 A JP 2021536080A JP 2022514767 A5 JP2022514767 A5 JP 2022514767A5
- Authority
- JP
- Japan
- Prior art keywords
- ceria
- calcined
- hours
- surface area
- specific surface
- 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 (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862781630P | 2018-12-19 | 2018-12-19 | |
| US62/781,630 | 2018-12-19 | ||
| EP19152014.7 | 2019-01-16 | ||
| EP19152014 | 2019-01-16 | ||
| PCT/IB2019/060847 WO2020128785A1 (en) | 2018-12-19 | 2019-12-16 | Catalytic article and methods of manufacturing and using the same |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022514767A JP2022514767A (ja) | 2022-02-15 |
| JP2022514767A5 true JP2022514767A5 (https=) | 2022-12-27 |
| JP7615030B2 JP7615030B2 (ja) | 2025-01-16 |
Family
ID=71101143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021536080A Active JP7615030B2 (ja) | 2018-12-19 | 2019-12-16 | 触媒物品ならびにそれを製造および使用する方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12253015B2 (https=) |
| EP (1) | EP3899223A4 (https=) |
| JP (1) | JP7615030B2 (https=) |
| KR (1) | KR20210102417A (https=) |
| CN (1) | CN113260776A (https=) |
| BR (1) | BR112021011904A2 (https=) |
| WO (1) | WO2020128785A1 (https=) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102891182B1 (ko) * | 2018-12-19 | 2025-11-27 | 바스프 모바일 에미션스 카탈리스츠 엘엘씨 | 층상 촉매 조성물 및 촉매 물품 및 이를 제조 및 사용하는 방법 |
| JP7466535B2 (ja) * | 2019-05-31 | 2024-04-12 | 三井金属鉱業株式会社 | 排ガス浄化用触媒及び該排ガス浄化用触媒を用いた排ガス浄化システム |
| US11167272B2 (en) * | 2019-07-15 | 2021-11-09 | Ford Global Technologies, Llc | Exhaust treatment system including nickel-containing catalyst |
| JP7475138B2 (ja) * | 2019-12-27 | 2024-04-26 | 株式会社キャタラー | 排ガス浄化用触媒 |
| BR112023003288A2 (pt) * | 2020-08-25 | 2023-03-21 | Basf Corp | Filtro de partículas, sistema para tratamento de gases de escape de um motor de combustão interna e método para o tratamento de gases de escape |
| US11766662B2 (en) * | 2020-09-21 | 2023-09-26 | Unifrax I Llc | Homogeneous catalytic fiber coatings and methods of preparing same |
| US20240058791A1 (en) * | 2020-12-16 | 2024-02-22 | Basf Corporation | Platinum group metal catalyst composition for twc application |
| JP7729748B2 (ja) * | 2021-07-19 | 2025-08-26 | 株式会社キャタラー | 排ガス浄化用触媒 |
| US11986802B2 (en) * | 2021-08-31 | 2024-05-21 | Johnson Matthey Public Limited Company | Transition metal incorporated alumina for improved three way catalysts |
| EP4226992A1 (en) * | 2022-02-10 | 2023-08-16 | Johnson Matthey Public Limited Company | Improved catalysts for gasoline engine exhaust gas treatments |
| CN114700085B (zh) * | 2022-05-07 | 2023-08-18 | 中自环保科技股份有限公司 | 一种高稳定性三效催化剂及制备方法 |
| JPWO2024157955A1 (https=) * | 2023-01-23 | 2024-08-02 | ||
| CN118600223B (zh) * | 2024-04-30 | 2025-08-12 | 湖南省金润碲业有限公司 | 一种从碱渣中高效回收铟的处理工艺 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4171288A (en) * | 1977-09-23 | 1979-10-16 | Engelhard Minerals & Chemicals Corporation | Catalyst compositions and the method of manufacturing them |
| US20010026838A1 (en) * | 1996-06-21 | 2001-10-04 | Engelhard Corporation | Monolithic catalysts and related process for manufacture |
| BR9909986A (pt) | 1998-04-28 | 2000-12-26 | Engelhard Corp | Catalisadores monolìticos e processo afim para a fabricação |
| US6764665B2 (en) * | 2001-10-26 | 2004-07-20 | Engelhard Corporation | Layered catalyst composite |
| US6912847B2 (en) | 2001-12-21 | 2005-07-05 | Engelhard Corporation | Diesel engine system comprising a soot filter and low temperature NOx trap |
| US8506893B2 (en) | 2008-04-23 | 2013-08-13 | Ford Global Technologies, Llc | Selective catalytic reduction catalyst system with expanded temperature window |
| GB2475740B (en) * | 2009-11-30 | 2017-06-07 | Johnson Matthey Plc | Catalysts for treating transient NOx emissions |
| FR2959735B1 (fr) * | 2010-05-06 | 2012-06-22 | Rhodia Operations | Composition a base d'oxydes de zirconium, de cerium d'au moins une autre terre rare, a porosite specifique, procede de preparation et utilisation en catalyse. |
| US8506912B1 (en) * | 2012-02-07 | 2013-08-13 | Ford Global Technologies, Llc | Exhaust treatment system including a nickel-based catalyst |
| CN103861662B (zh) * | 2012-12-13 | 2016-12-21 | 通用电气公司 | 带有氧化铝阻隔层的防结焦催化剂涂层 |
| US9403157B2 (en) * | 2013-04-29 | 2016-08-02 | Ford Global Technologies, Llc | Three-way catalyst comprising mixture of nickel and copper |
| US10252217B2 (en) * | 2014-06-05 | 2019-04-09 | Basf Corporation | Catalytic articles containing platinum group metals and non-platinum group metals and methods of making and using same |
| US9764286B2 (en) * | 2014-12-03 | 2017-09-19 | Ford Global Technologies, Llc | Zoned catalyst system for reducing N2O emissions |
| US10906032B2 (en) | 2015-08-21 | 2021-02-02 | Basf Corporation | Exhaust gas treatment catalysts |
| DE102015225579A1 (de) * | 2015-12-17 | 2017-06-22 | Umicore Ag & Co. Kg | Verfahren zur Verhinderung der Kontamination eines SCR-Katalysators mit Platin |
| EP3411147A4 (en) * | 2016-02-03 | 2019-07-10 | BASF Corporation | MULTILAYER CATALYST COMPOSITION FOR INTERNAL COMBUSTION ENGINES |
| US11517854B2 (en) * | 2017-02-14 | 2022-12-06 | Basf Corporation | PGM catalyst coupled with a non-PGM catalyst with HC oxidation capability |
| WO2020121245A1 (en) * | 2018-12-13 | 2020-06-18 | Basf Corporation | Layered three-way conversion (twc) catalyst and method of manufacturing the catalyst |
-
2019
- 2019-12-16 EP EP19900668.5A patent/EP3899223A4/en active Pending
- 2019-12-16 US US17/309,711 patent/US12253015B2/en active Active
- 2019-12-16 CN CN201980087904.3A patent/CN113260776A/zh active Pending
- 2019-12-16 WO PCT/IB2019/060847 patent/WO2020128785A1/en not_active Ceased
- 2019-12-16 JP JP2021536080A patent/JP7615030B2/ja active Active
- 2019-12-16 BR BR112021011904-3A patent/BR112021011904A2/pt unknown
- 2019-12-16 KR KR1020217022249A patent/KR20210102417A/ko not_active Ceased
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