PL2611535T3 - Katalizator do silników spalinowych na ubogą mieszankę o ulepszonej aktywności utleniania no - Google Patents
Katalizator do silników spalinowych na ubogą mieszankę o ulepszonej aktywności utleniania noInfo
- Publication number
- PL2611535T3 PL2611535T3 PL11821211.7T PL11821211T PL2611535T3 PL 2611535 T3 PL2611535 T3 PL 2611535T3 PL 11821211 T PL11821211 T PL 11821211T PL 2611535 T3 PL2611535 T3 PL 2611535T3
- Authority
- PL
- Poland
- Prior art keywords
- catalyst
- improved
- lean burn
- oxidation activity
- burn engines
- Prior art date
Links
- 230000010718 Oxidation Activity Effects 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
- B01D53/945—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific catalyst
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/066—Zirconium or hafnium; Oxides or hydroxides thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
- B01J23/464—Rhodium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/58—Platinum group metals with alkali- or alkaline earth metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/63—Platinum group metals with rare earths or actinides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0027—Powdering
- B01J37/0036—Grinding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/024—Multiple impregnation or coating
- B01J37/0244—Coatings comprising several layers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/038—Precipitation; Co-precipitation to form slurries or suspensions, e.g. a washcoat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D2255/1021—Platinum
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- B01D2255/1023—Palladium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
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- B01D2255/1025—Rhodium
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- B01D2255/2042—Barium
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- B01D2255/2047—Magnesium
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- B01D2255/2063—Lanthanum
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- B01D2255/2065—Cerium
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- B01D2255/2066—Praseodymium
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- B01D2255/2068—Neodymium
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20715—Zirconium
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01D—SEPARATION
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- B01D2255/90—Physical characteristics of catalysts
- B01D2255/903—Multi-zoned catalysts
- B01D2255/9032—Two zones
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- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/90—Physical characteristics of catalysts
- B01D2255/908—O2-storage component incorporated in the catalyst
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/90—Physical characteristics of catalysts
- B01D2255/911—NH3-storage component incorporated in the catalyst
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/01—Engine exhaust gases
- B01D2258/014—Stoichiometric gasoline engines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Combustion & Propulsion (AREA)
- Catalysts (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10175038 | 2010-09-02 | ||
PCT/IB2011/053847 WO2012029050A1 (en) | 2010-09-02 | 2011-09-02 | Catalyst for gasoline lean burn engines with improved no oxidation activity |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2611535T3 true PL2611535T3 (pl) | 2022-07-18 |
Family
ID=45772223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL11821211.7T PL2611535T3 (pl) | 2010-09-02 | 2011-09-02 | Katalizator do silników spalinowych na ubogą mieszankę o ulepszonej aktywności utleniania no |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2611535B1 (pl) |
JP (1) | JP5996538B2 (pl) |
KR (1) | KR101868176B1 (pl) |
CN (1) | CN103189138B (pl) |
BR (1) | BR112013005103A2 (pl) |
PL (1) | PL2611535T3 (pl) |
WO (1) | WO2012029050A1 (pl) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8568674B1 (en) | 2012-08-10 | 2013-10-29 | Basf Corporation | Diesel oxidation catalyst composites |
EP2943276B1 (de) * | 2013-01-08 | 2021-07-21 | Umicore AG & Co. KG | Katalysator zur reduktion von stickoxiden |
EP2769760A1 (de) * | 2013-02-21 | 2014-08-27 | Umicore AG & Co. KG | Katalysator zur Reduktion von Stickoxiden |
CA2898316A1 (en) | 2013-03-12 | 2014-10-09 | Basf Corporation | Catalyst materials for no oxidation |
JP5676679B2 (ja) * | 2013-04-19 | 2015-02-25 | 株式会社キャタラー | 排気ガス浄化用触媒 |
KR101673330B1 (ko) * | 2014-06-25 | 2016-11-07 | 현대자동차 주식회사 | 질소산화물 저감 촉매, 이의 제조 방법, 및 질소산화물 저감 촉매 시스템 |
EP2982434A1 (de) | 2014-08-05 | 2016-02-10 | Umicore AG & Co. KG | Katalysator zur Reduktion von Stickoxiden |
EP2985068A1 (de) | 2014-08-13 | 2016-02-17 | Umicore AG & Co. KG | Katalysator-System zur Reduktion von Stickoxiden |
JP6716067B2 (ja) | 2014-08-19 | 2020-07-01 | ヤンマーパワーテクノロジー株式会社 | ディーゼル用酸化触媒 |
CN104174412B (zh) * | 2014-08-28 | 2016-09-07 | 金华欧仑催化科技有限公司 | 一种用于汽车尾气净化的三效催化剂及其制备方法 |
US20180318763A1 (en) * | 2015-10-30 | 2018-11-08 | Umicore Ag & Co. Kg | Compositions for Passive NOx Adsorption PNA Systems and Methods of Making and Using Same |
DE102016101761A1 (de) | 2016-02-02 | 2017-08-03 | Umicore Ag & Co. Kg | Katalysator zur Reduktion von Stickoxiden |
EP3419752A1 (de) | 2016-02-22 | 2019-01-02 | Umicore AG & Co. KG | Katalysator zur reduktion von stickoxiden |
CN109475816B (zh) * | 2016-06-10 | 2022-05-03 | 庄信万丰股份有限公司 | NOx吸附剂催化剂 |
EP3257571A1 (de) | 2016-06-13 | 2017-12-20 | Umicore AG & Co. KG | Partikelfilter mit integrierter nox-speicher- und h2s-sperrfunktion |
GB2552546A (en) * | 2016-07-29 | 2018-01-31 | Johnson Matthey Plc | Oxidation catalyst for a compression ignition engine and a method of preparation therefor |
EP3490693B1 (de) | 2016-07-29 | 2020-03-04 | Umicore AG & Co. KG | Katalysator zur reduktion von stickoxiden |
WO2018069199A1 (de) | 2016-10-10 | 2018-04-19 | Umicore Ag & Co. Kg | Katalysatoranordnung |
GB2560943A (en) * | 2017-03-29 | 2018-10-03 | Johnson Matthey Plc | NOx adsorber catalyst |
GB2560942A (en) * | 2017-03-29 | 2018-10-03 | Johnson Matthey Plc | NOx Adsorber catalyst |
EP3450015A1 (de) | 2017-08-31 | 2019-03-06 | Umicore Ag & Co. Kg | Palladium-zeolith-basierter passiver stickoxid-adsorber-katalysator zur abgasreinigung |
EP3449999A1 (de) | 2017-08-31 | 2019-03-06 | Umicore Ag & Co. Kg | Passiver stickoxid-adsorber |
EP3450016A1 (de) | 2017-08-31 | 2019-03-06 | Umicore Ag & Co. Kg | Palladium-zeolith-basierter passiver stickoxid-adsorber-katalysator zur abgasreinigung |
WO2019042884A1 (de) | 2017-08-31 | 2019-03-07 | Umicore Ag & Co. Kg | Verwendung eines palladium-platin-zeolith-basierten katalysators als passiver stickoxid-adsorber zur abgasreinigung |
WO2019042883A1 (de) | 2017-08-31 | 2019-03-07 | Umicore Ag & Co. Kg | Palladium-zeolith-basierter passiver stickoxid-adsorber-katalysator zur abgasreinigung |
EP3459617B1 (de) | 2017-09-22 | 2020-01-29 | Umicore Ag & Co. Kg | Partikelfilter mit integrierten katalytischen funktionen |
US10711674B2 (en) | 2017-10-20 | 2020-07-14 | Umicore Ag & Co. Kg | Passive nitrogen oxide adsorber catalyst |
WO2019134958A1 (de) | 2018-01-05 | 2019-07-11 | Umicore Ag & Co. Kg | Passiver stickoxid-adsorber |
CN108837829B (zh) * | 2018-05-29 | 2021-12-07 | 无锡威孚环保催化剂有限公司 | 一种分层式天然气车用三元催化剂制备方法 |
EP3613503A1 (en) | 2018-08-22 | 2020-02-26 | Umicore Ag & Co. Kg | Passive nitrogen oxide adsorber |
EP3616792A1 (de) | 2018-08-28 | 2020-03-04 | Umicore Ag & Co. Kg | Stickoxid-speicherkatalysator |
EP3623047B1 (de) | 2018-09-17 | 2021-02-24 | Umicore Ag & Co. Kg | Katalysator zur reduktion von stickoxiden |
WO2020099253A1 (en) | 2018-11-16 | 2020-05-22 | Umicore Ag & Co. Kg | Low temperature nitrogen oxide adsorber |
BR112021006517A2 (pt) * | 2018-12-13 | 2021-07-06 | Johnson Matthey Plc | composição catalisadora de três vias, artigo catalisador para tratamento de gás de escape, e, método para tratamento de um gás de escape |
CN109718789B (zh) * | 2018-12-29 | 2022-02-15 | 万华化学集团股份有限公司 | 一种核壳结构负载型催化剂及其制备方法 |
CN113272057A (zh) | 2019-01-08 | 2021-08-17 | 优美科股份公司及两合公司 | 具有氧化催化活性功能的被动氮氧化物吸附器 |
EP3695902B1 (de) | 2019-02-18 | 2021-09-01 | Umicore Ag & Co. Kg | Katalysator zur reduktion von stickoxiden |
GB201903006D0 (en) * | 2019-03-06 | 2019-04-17 | Johnson Matthey Plc | Lean nox trap catalyst |
KR20220025715A (ko) * | 2019-06-27 | 2022-03-03 | 바스프 코포레이션 | 적층 촉매 물품 및 당해 촉매 물품의 제조 방법 |
US10926245B1 (en) * | 2019-08-21 | 2021-02-23 | GM Global Technology Operations LLC | Platinum-containing catalyst systems |
CN110773159B (zh) * | 2019-10-31 | 2022-05-17 | 中自环保科技股份有限公司 | 一种Pt/Pd/Rh氧化催化剂制备工艺及其制备的催化剂 |
US11541373B2 (en) | 2019-11-19 | 2023-01-03 | Toyota Motor Engineering & Manufacturing North America, Inc. | Mixed oxide catalyst for oxygen storage applications and a method for making the catalyst |
EP3824988A1 (en) | 2019-11-20 | 2021-05-26 | UMICORE AG & Co. KG | Catalyst for reducing nitrogen oxides |
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-
2011
- 2011-09-02 EP EP11821211.7A patent/EP2611535B1/en active Active
- 2011-09-02 BR BR112013005103A patent/BR112013005103A2/pt not_active IP Right Cessation
- 2011-09-02 PL PL11821211.7T patent/PL2611535T3/pl unknown
- 2011-09-02 CN CN201180052448.2A patent/CN103189138B/zh active Active
- 2011-09-02 KR KR1020137008341A patent/KR101868176B1/ko active IP Right Grant
- 2011-09-02 WO PCT/IB2011/053847 patent/WO2012029050A1/en active Application Filing
- 2011-09-02 JP JP2013526588A patent/JP5996538B2/ja active Active
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WO2012029050A1 (en) | 2012-03-08 |
EP2611535A1 (en) | 2013-07-10 |
KR101868176B1 (ko) | 2018-07-19 |
EP2611535A4 (en) | 2014-05-21 |
CN103189138B (zh) | 2015-09-16 |
EP2611535B1 (en) | 2022-05-25 |
JP5996538B2 (ja) | 2016-09-21 |
JP2013536756A (ja) | 2013-09-26 |
KR20130105644A (ko) | 2013-09-25 |
BR112013005103A2 (pt) | 2016-05-03 |
CN103189138A (zh) | 2013-07-03 |
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