JP4950365B2 - 混合相セラミック酸化物三元合金触媒製剤及びその触媒製造方法 - Google Patents

混合相セラミック酸化物三元合金触媒製剤及びその触媒製造方法 Download PDF

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JP4950365B2
JP4950365B2 JP2011544444A JP2011544444A JP4950365B2 JP 4950365 B2 JP4950365 B2 JP 4950365B2 JP 2011544444 A JP2011544444 A JP 2011544444A JP 2011544444 A JP2011544444 A JP 2011544444A JP 4950365 B2 JP4950365 B2 JP 4950365B2
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JP2012511430A (ja
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スティーブン ジェイ． ゴールデン
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Tanaka Kikinzoku Kogyo KK
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    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
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    • 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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    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
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JP2011544444A 2009-12-02 2009-12-02 混合相セラミック酸化物三元合金触媒製剤及びその触媒製造方法 Active JP4950365B2 (ja)

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PCT/US2009/066411 WO2011068509A1 (en) 2009-12-02 2009-12-02 Mixed-phase ceramic oxide three-way catalyst formulations and methods for preparing the catalysts

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JP (1) JP4950365B2 (zh)
KR (1) KR101654944B1 (zh)
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WO (1) WO2011068509A1 (zh)

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US9511355B2 (en) 2013-11-26 2016-12-06 Clean Diesel Technologies, Inc. (Cdti) System and methods for using synergized PGM as a three-way catalyst
US9511350B2 (en) 2013-05-10 2016-12-06 Clean Diesel Technologies, Inc. (Cdti) ZPGM Diesel Oxidation Catalysts and methods of making and using same
US9511353B2 (en) 2013-03-15 2016-12-06 Clean Diesel Technologies, Inc. (Cdti) Firing (calcination) process and method related to metallic substrates coated with ZPGM catalyst
US9771534B2 (en) 2013-06-06 2017-09-26 Clean Diesel Technologies, Inc. (Cdti) Diesel exhaust treatment systems and methods
US9545626B2 (en) 2013-07-12 2017-01-17 Clean Diesel Technologies, Inc. Optimization of Zero-PGM washcoat and overcoat loadings on metallic substrate
US9511358B2 (en) 2013-11-26 2016-12-06 Clean Diesel Technologies, Inc. Spinel compositions and applications thereof
CN106413858A (zh) 2014-06-06 2017-02-15 克林迪塞尔技术公司 铑铁催化剂
US9731279B2 (en) 2014-10-30 2017-08-15 Clean Diesel Technologies, Inc. Thermal stability of copper-manganese spinel as Zero PGM catalyst for TWC application
US9700841B2 (en) 2015-03-13 2017-07-11 Byd Company Limited Synergized PGM close-coupled catalysts for TWC applications
US9951706B2 (en) 2015-04-21 2018-04-24 Clean Diesel Technologies, Inc. Calibration strategies to improve spinel mixed metal oxides catalytic converters
WO2017089220A1 (en) * 2015-11-27 2017-06-01 Haldor Topsøe A/S Method of preparation of a monolithic catalyst for selective catalytic reduction of nitrogen oxides
PL3380233T3 (pl) * 2015-11-27 2022-07-11 Umicore Ag & Co. Kg Sposób otrzymywania monolitycznego katalizatora do selektywnej redukcji katalitycznej tlenków azotu
US10533472B2 (en) 2016-05-12 2020-01-14 Cdti Advanced Materials, Inc. Application of synergized-PGM with ultra-low PGM loadings as close-coupled three-way catalysts for internal combustion engines
US9861964B1 (en) 2016-12-13 2018-01-09 Clean Diesel Technologies, Inc. Enhanced catalytic activity at the stoichiometric condition of zero-PGM catalysts for TWC applications
US10265684B2 (en) 2017-05-04 2019-04-23 Cdti Advanced Materials, Inc. Highly active and thermally stable coated gasoline particulate filters
CN107983346A (zh) * 2017-12-04 2018-05-04 合肥神舟催化净化器股份有限公司 一种贵金属-非贵金属混合催化剂的制备方法
CN108855075A (zh) * 2018-06-20 2018-11-23 东莞诺维新材料科技有限公司 一种用于柴油车的氧化型催化剂的制备方法
CN112844406B (zh) * 2019-11-26 2023-02-28 中国石油天然气股份有限公司 一种轻烃裂解碳二馏分选择加氢的催化剂制备方法
CN113600172B (zh) * 2021-08-23 2022-07-12 南京工业大学 一种碱性催化剂及其制备方法和应用
CN117654567B (zh) * 2024-01-31 2024-05-07 中汽研汽车检验中心（天津）有限公司 一种Pt-Ru三效催化剂及其制备方法

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JP2012511430A (ja) 2012-05-24
KR20120089531A (ko) 2012-08-13
EP2528683A1 (en) 2012-12-05
KR101654944B1 (ko) 2016-09-06
CN102149462A (zh) 2011-08-10
CN102149462B (zh) 2016-01-20
EP2528683A4 (en) 2014-10-29
WO2011068509A1 (en) 2011-06-09

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