IN2014CN04337A - - Google Patents

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Publication number
IN2014CN04337A
IN2014CN04337A IN4337CHN2014A IN2014CN04337A IN 2014CN04337 A IN2014CN04337 A IN 2014CN04337A IN 4337CHN2014 A IN4337CHN2014 A IN 4337CHN2014A IN 2014CN04337 A IN2014CN04337 A IN 2014CN04337A
Authority
IN
India
Prior art keywords
palladium
exhaust gas
rare earth
short chain
platinum catalyst
Prior art date
Application number
Other languages
English (en)
Inventor
Hai Ying Chen
Arthur J Reining
Hsiao Lan Chang
Original Assignee
Johnson Matthey Plc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46172921&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014CN04337(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Johnson Matthey Plc filed Critical Johnson Matthey Plc
Publication of IN2014CN04337A publication Critical patent/IN2014CN04337A/en

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Classifications

    • 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
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/864—Removing carbon monoxide or hydrocarbons
    • 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
    • B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
    • 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
    • B01J37/0248—Coatings comprising impregnated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/006—Compounds containing, besides zirconium, two or more other elements, with the exception of oxygen or hydrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1021—Platinum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1023—Palladium
    • 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
    • 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
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Hydrogen, Water And Hydrids (AREA)
IN4337CHN2014 2011-11-17 2012-05-14 IN2014CN04337A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161561095P 2011-11-17 2011-11-17
PCT/US2012/037752 WO2013074147A1 (en) 2011-11-17 2012-05-14 Supported noble metal catalyst for treating exhaust gas

Publications (1)

Publication Number Publication Date
IN2014CN04337A true IN2014CN04337A (ja) 2015-09-04

Family

ID=46172921

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4337CHN2014 IN2014CN04337A (ja) 2011-11-17 2012-05-14

Country Status (14)

Country Link
US (1) US20140322119A1 (ja)
EP (1) EP2780102B2 (ja)
JP (1) JP6053811B2 (ja)
KR (1) KR102099165B1 (ja)
CN (1) CN103945920B (ja)
BR (1) BR112014011528A2 (ja)
DK (1) DK2780102T4 (ja)
HK (1) HK1199419A1 (ja)
IN (1) IN2014CN04337A (ja)
NO (1) NO2780102T3 (ja)
PL (1) PL2780102T5 (ja)
RU (1) RU2631814C2 (ja)
TR (1) TR201802140T4 (ja)
WO (1) WO2013074147A1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013021750A1 (de) * 2013-12-20 2015-06-25 Clariant International Ltd. Titanhaltige Zeolithkatalysatoren zur Oxidation von Methan in Abgasströmen
JP6187770B2 (ja) * 2014-06-02 2017-08-30 株式会社豊田中央研究所 排ガス浄化触媒、その製造方法、及び、それを用いた排ガス浄化方法
FR3026024B1 (fr) * 2014-09-24 2018-06-15 Commissariat A L'energie Atomique Et Aux Energies Alternatives Module catalytique presentant une efficacite amelioree au vieillissement
DE102015001495A1 (de) * 2015-02-05 2016-08-11 Man Diesel & Turbo Se Brennkraftmaschine und Verfahren zum Betreiben derselben
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
WO2017053393A1 (en) 2015-09-22 2017-03-30 Basf Corporation Sulfur-tolerant catalytic system
CN107297206A (zh) * 2016-04-14 2017-10-27 巴斯夫公司 用于稀燃压缩天然气发动机的氧化催化剂
GB2554859A (en) 2016-10-04 2018-04-18 Johnson Matthey Plc NOx adsorber catalyst
CN108579719A (zh) * 2017-12-28 2018-09-28 中国科学院宁波城市环境观测研究站 纳米级铈锆固溶体复合氧化物、制备方法、采用其的催化剂及用途
DE102018128152A1 (de) * 2018-11-12 2020-05-14 Man Energy Solutions Se Verfahren zur Nachbehandlung des Abgases einer Brennkraftmaschine und Brennkraftmaschine

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU780879A1 (ru) * 1978-10-31 1980-11-23 Ордена Трудового Красного Знамени Институт Катализа Со Ан Ссср Способ получени катализатора дл очистки выхлопных газов двигателей внутреннего сгорани
US5216875A (en) 1988-08-22 1993-06-08 Engelhard Corporation Catalytic combustion process using supported palladium oxide catalysts
AU4527189A (en) * 1988-11-14 1990-06-12 Johnson Matthey Inc. Oxidation process and catalyst
US5131224A (en) 1990-07-23 1992-07-21 General Motors Corporation Method for reducing methane exhaust emissions from natural gas fueled engines
US5384300A (en) 1993-04-28 1995-01-24 Engelhard Corporation Stabilized catalyst carrier and improved carrier configuration for catalytic combustion system
JP3769051B2 (ja) * 1995-07-07 2006-04-19 株式会社東芝 触媒および触媒の製造方法
JPH11169728A (ja) * 1997-12-15 1999-06-29 Toho Gas Co Ltd メタン酸化触媒
GB9805815D0 (en) 1998-03-19 1998-05-13 Johnson Matthey Plc Manufacturing process
US20020015931A1 (en) * 1999-03-18 2002-02-07 Lance Smith Conduit positioner
JP2006231280A (ja) 2005-02-28 2006-09-07 Mitsubishi Heavy Ind Ltd ソリッド型燃焼用酸化触媒
JP4665552B2 (ja) * 2005-02-28 2011-04-06 パナソニック株式会社 塗布ヘッド清掃方法、ペースト塗布方法及びプラズマディスプレイ部材の製造方法
FR2887469B1 (fr) * 2005-06-27 2008-01-04 Rhodia Chimie Sa Procede de traitement de gaz pour l'oxydation catalytique du monoxyde de carbone et des hydrocarbures utilisant une composition a base d'un metal et d'une zircone comprenant de la silice
CN100518894C (zh) * 2005-08-17 2009-07-29 中国石油化工股份有限公司 含有氯代甲烷工业废气的处理方法
JP2007209913A (ja) * 2006-02-10 2007-08-23 Mazda Motor Corp 触媒材およびその製造方法並びにディーゼルパティキュレートフィルタ
US7771669B2 (en) * 2006-03-20 2010-08-10 Ford Global Technologies, Llc Soot oxidation catalyst and method of making
US20080141584A1 (en) * 2006-12-14 2008-06-19 Texaco Inc. Methods for Using a Catalyst Preburner in Fuel Processing Applications
US8182578B2 (en) * 2007-11-30 2012-05-22 Caterpillar Inc. Engine exhaust after-treatment system
JP5292194B2 (ja) * 2008-07-04 2013-09-18 日揮株式会社 炭化水素の接触部分酸化用の触媒及び合成ガスの製造方法
US8568675B2 (en) * 2009-02-20 2013-10-29 Basf Corporation Palladium-supported catalyst composites
KR101092358B1 (ko) * 2009-08-18 2011-12-09 한국에너지기술연구원 유기화합물 연소용 저온 촉매 및 그 제조방법

Also Published As

Publication number Publication date
DK2780102T4 (da) 2020-09-07
NO2780102T3 (ja) 2018-05-05
JP6053811B2 (ja) 2016-12-27
HK1199419A1 (en) 2015-07-03
KR20140110863A (ko) 2014-09-17
EP2780102B1 (en) 2017-12-06
RU2014124334A (ru) 2015-12-27
CN103945920B (zh) 2017-10-31
KR102099165B1 (ko) 2020-04-09
CN103945920A (zh) 2014-07-23
US20140322119A1 (en) 2014-10-30
EP2780102B2 (en) 2020-08-05
PL2780102T5 (pl) 2020-12-14
JP2015502845A (ja) 2015-01-29
PL2780102T3 (pl) 2018-05-30
BR112014011528A2 (pt) 2017-05-16
EP2780102A1 (en) 2014-09-24
TR201802140T4 (tr) 2018-03-21
DK2780102T3 (en) 2018-03-05
WO2013074147A1 (en) 2013-05-23
RU2631814C2 (ru) 2017-09-26

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