BR0112615A - Composição captadora/catalisadora de hidrocarbonetos, estrutura para catalisador, método de produção da mesma, e, uso de um catalisador ou de uma estrutura para catalisador - Google Patents

Composição captadora/catalisadora de hidrocarbonetos, estrutura para catalisador, método de produção da mesma, e, uso de um catalisador ou de uma estrutura para catalisador

Info

Publication number
BR0112615A
BR0112615A BR0112615-6A BR0112615A BR0112615A BR 0112615 A BR0112615 A BR 0112615A BR 0112615 A BR0112615 A BR 0112615A BR 0112615 A BR0112615 A BR 0112615A
Authority
BR
Brazil
Prior art keywords
catalyst
production
active metal
hydrocarbon
composition
Prior art date
Application number
BR0112615-6A
Other languages
English (en)
Other versions
BR0112615B1 (pt
Inventor
Paul Joseph Andersen
Todd Howard Ballinger
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
Application filed by Johnson Matthey Plc filed Critical Johnson Matthey Plc
Publication of BR0112615A publication Critical patent/BR0112615A/pt
Publication of BR0112615B1 publication Critical patent/BR0112615B1/pt

Links

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
    • 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
    • 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
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • 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
    • 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
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1025—Rhodium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/204—Alkaline earth metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/50—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/90—Physical characteristics of catalysts
    • B01D2255/912—HC-storage component incorporated in the catalyst
    • 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
    • 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)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

"COMPOSIçãO CAPTADORA/CATALISADORA DE HIDROCARBONETOS, ESTRUTURA PARA CATALISADOR, MéTODO DE PRODUçãO DA MESMA, E, USO DE UM CATALISADOR OU DE UMA ESTRUTURA PARA CATALISADOR". Uma composição captadora/catalisadora de hidrocarbonetos contendo um material adsorvente de hidrocarbonetos e um metal ativo dentre potássio, rubídio, césio, berílio, magnésio, cálcio, bário ou estróncio, ou uma mistura de quaisquer dois ou mais destes, preferivelmente césio, caracterizada em que o metal ativo está impregnado no material. A composição pode ser usada para adsorção de hidrocarbonetos de uma corrente de gás de exaustão de motor de combustão interna de automóvel, quando o gás de exaustão se acha em uma primeira temperatura relativamente fria, e posteriormente dessorção e oxidação dos hidrocarbonetos quando a corrente de gás de exaustão está em uma segunda temperatura relativamente mais quente.
BRPI0112615-6B1A 2000-07-21 2001-07-20 estrutura para catalisador, e, mÉtodo de produÇço e uso de uma tal estrutura para catalisador. BR0112615B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/621,596 US6617276B1 (en) 2000-07-21 2000-07-21 Hydrocarbon trap/catalyst for reducing cold-start emissions from internal combustion engines
PCT/GB2001/003188 WO2002007859A2 (en) 2000-07-21 2001-07-20 Hydrocarbon trap/catalyst composition

Publications (2)

Publication Number Publication Date
BR0112615A true BR0112615A (pt) 2003-06-10
BR0112615B1 BR0112615B1 (pt) 2013-06-11

Family

ID=24490826

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0112615-6B1A BR0112615B1 (pt) 2000-07-21 2001-07-20 estrutura para catalisador, e, mÉtodo de produÇço e uso de uma tal estrutura para catalisador.

Country Status (15)

Country Link
US (1) US6617276B1 (pt)
EP (1) EP1301264B1 (pt)
JP (1) JP4873822B2 (pt)
KR (1) KR100795444B1 (pt)
AT (1) ATE287283T1 (pt)
AU (2) AU7083501A (pt)
BR (1) BR0112615B1 (pt)
CA (1) CA2416425A1 (pt)
DE (1) DE60108505T2 (pt)
ES (1) ES2234853T3 (pt)
MX (1) MXPA03000595A (pt)
NO (1) NO20030277L (pt)
NZ (1) NZ523737A (pt)
PL (1) PL365045A1 (pt)
WO (1) WO2002007859A2 (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040038801A1 (en) * 2001-10-16 2004-02-26 Hiroto Kikuchi Catalyst using metal carrier and manufacturing method thereof
JP3854134B2 (ja) * 2001-12-04 2006-12-06 本田技研工業株式会社 内燃機関用排気ガス浄化装置
JP3965676B2 (ja) * 2001-12-27 2007-08-29 日産自動車株式会社 排ガス浄化用触媒及び排ガス浄化システム
US20040180782A1 (en) * 2003-03-10 2004-09-16 Cataler Corporation Exhaust-gas purifying catalyst
US20060276330A1 (en) * 2003-04-10 2006-12-07 Yuunosuke Nakahara Catalyst for clarifying exhaust gas and method for producing tetragonal system composite oxide
JP4847876B2 (ja) * 2004-02-02 2011-12-28 カリフォルニア インスティテュート オブ テクノロジー 改善された炭化水素トラップのためのモレキュラーシーブ
US8115373B2 (en) 2005-07-06 2012-02-14 Rochester Institute Of Technology Self-regenerating particulate trap systems for emissions and methods thereof
DE102006029668A1 (de) * 2006-06-28 2008-01-03 Süd-Chemie AG Katalysator zur Oxidation von Kohlenwasserstoffen
KR100756025B1 (ko) * 2006-08-28 2007-09-07 희성엥겔하드주식회사 내연기관 배기가스 정화용 삼중층 촉매시스템
JP5303130B2 (ja) * 2006-09-19 2013-10-02 株式会社日本自動車部品総合研究所 炭素系物質燃焼触媒及びその製造方法、触媒担持体及びその製造方法
CN101437612B (zh) * 2006-09-19 2011-11-23 株式会社日本自动车部品综合研究所 碳基材料燃烧催化剂、其制造方法，催化剂载体、和其制造方法
JP5303131B2 (ja) * 2006-09-19 2013-10-02 株式会社日本自動車部品総合研究所 炭素系物質燃焼触媒及びその製造方法、触媒担持体及びその製造方法
US20110124489A1 (en) * 2006-09-19 2011-05-26 Denso Corporation Carbon-based material combustion catalyst, manufacturing method of the same, catalyst carrier, and manufacturing method of the same
EP1941945B1 (en) * 2007-01-05 2012-01-18 Kabushiki Kaisha Toyota Chuo Kenkyusho Catalyst for removing particulate matter and method using the same for removing particulate matter
US8211392B2 (en) * 2009-01-16 2012-07-03 Basf Corporation Diesel oxidation catalyst composite with layer structure for carbon monoxide and hydrocarbon conversion
JP2011220123A (ja) * 2010-04-05 2011-11-04 Toyota Motor Corp 排気浄化触媒
US9120077B2 (en) 2010-10-01 2015-09-01 Basf Corporation Surface-coated zeolite materials for diesel oxidation applications
GB2484911B (en) 2010-10-22 2013-04-03 Johnson Matthey Plc NOx absorber catalyst comprising caesium silicate and at least one platinum group metal
JP5789126B2 (ja) * 2011-05-25 2015-10-07 ジョンソン、マッセイ、パブリック、リミテッド、カンパニーＪｏｈｎｓｏｎ Ｍａｔｔｈｅｙ Ｐｕｂｌｉｃｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 排ガス酸化触媒
US8926910B2 (en) 2012-02-07 2015-01-06 Ford Global Technologies, Llc Hydrocarbon trap for reducing cold-start engine emissions
JP6290193B2 (ja) 2012-06-04 2018-03-07 オプコ バイオロジクス リミテッド ペグ化ｏｘｍ変異体
US9266092B2 (en) 2013-01-24 2016-02-23 Basf Corporation Automotive catalyst composites having a two-metal layer
US10170759B2 (en) 2013-06-21 2019-01-01 Arizona Board Of Regents On Behalf Of Arizona State University Metal oxides from acidic solutions
KR20160083886A (ko) 2013-10-30 2016-07-12 존슨 맛쎄이 퍼블릭 리미티드 컴파니 은-함유 압출 제올라이트 기판을 포함하는 쓰리-웨이 촉매 및 배기 시스템에서 그것의 사용
JP6216234B2 (ja) 2013-11-29 2017-10-18 三井金属鉱業株式会社 排ガス浄化触媒
US10926241B2 (en) * 2014-06-12 2021-02-23 Arizona Board Of Regents On Behalf Of Arizona State University Carbon dioxide adsorbents
DE102016102028A1 (de) 2015-02-06 2016-08-11 Johnson Matthey Public Limited Company Drei-Wege-Katalysator
US10207258B2 (en) 2015-06-29 2019-02-19 Corning Incorporated Porous ceramic body to reduce emissions
US9987626B2 (en) * 2015-08-20 2018-06-05 Ford Global Technologies, Llc Use of transition metals to reduce cold start emissions
US10105691B2 (en) * 2016-03-31 2018-10-23 Ford Global Technologies, Llc Multiple zeolite hydrocarbon traps
US10092897B2 (en) * 2016-04-20 2018-10-09 Ford Global Technologies, Llc Catalyst trap
US10829382B2 (en) 2017-01-20 2020-11-10 Skysong Innovations Aluminosilicate nanorods
KR102474347B1 (ko) * 2017-10-26 2022-12-05 현대자동차 주식회사 배기가스 정화장치

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089900A (en) * 1961-06-29 1963-05-14 Air Reduction Production of alkyl methacrylates using alkali metal hydroxide catalyst
US3699683A (en) 1971-04-05 1972-10-24 Chemical Construction Corp Engine exhaust emission control system
US3840588A (en) * 1972-08-03 1974-10-08 Monsanto Co Production of unsaturated esters
US3929431A (en) * 1972-09-08 1975-12-30 Exxon Research Engineering Co Catalytic reforming process
US4159128A (en) * 1977-11-18 1979-06-26 Ferol B. Blaine Vehicle suspension system including wheel-tilting mechanism
MX170720B (es) * 1987-12-16 1993-09-09 Sumitomo Chemical Co Procedimiento para isomerizar una olefina en una olefina interna
US5078979A (en) 1990-07-20 1992-01-07 Uop Molecular sieve bed/catalyst to treat automotive exhaust
JP3407901B2 (ja) * 1992-04-15 2003-05-19 株式会社豊田中央研究所 排気ガス浄化用触媒、該触媒の製造方法、および排気ガス浄化方法
US5804155A (en) 1992-11-19 1998-09-08 Engelhard Corporation Basic zeolites as hydrocarbon traps for diesel oxidation catalysts
JP3516718B2 (ja) 1994-07-05 2004-04-05 日本碍子株式会社 排ガス浄化用触媒−吸着体及び排ガス浄化方法
JP3513934B2 (ja) * 1994-09-26 2004-03-31 マツダ株式会社 排気ガス浄化用触媒及びその製造方法
JP3375790B2 (ja) * 1995-06-23 2003-02-10 日本碍子株式会社 排ガス浄化システム及び排ガス浄化方法
US5948723A (en) * 1996-09-04 1999-09-07 Engelhard Corporation Layered catalyst composite
JPH10180041A (ja) 1996-12-20 1998-07-07 Ngk Insulators Ltd 排ガス浄化用触媒及び排ガス浄化システム
JP3656354B2 (ja) * 1997-02-26 2005-06-08 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP3842862B2 (ja) 1997-03-26 2006-11-08 日本碍子株式会社 排ガス浄化システム
US6047544A (en) * 1997-08-20 2000-04-11 Nissan Motor Co., Ltd. Engine exhaust gas purification catalyst and exhaust gas purifier
JPH11104462A (ja) * 1997-09-30 1999-04-20 Ngk Insulators Ltd 排ガス浄化用触媒−吸着体及び排ガス浄化方法
KR20010033611A (ko) * 1997-12-24 2001-04-25 스티븐 아이. 밀러 내연기관 동력의 차량용 촉매 전환기 시스템
GB0022786D0 (en) * 2000-09-16 2000-11-01 Johnson Matthey Plc NOx-Trap composition

Also Published As

Publication number Publication date
NZ523737A (en) 2004-07-30
KR100795444B1 (ko) 2008-01-16
JP2004504130A (ja) 2004-02-12
WO2002007859A3 (en) 2002-08-08
EP1301264B1 (en) 2005-01-19
DE60108505D1 (de) 2005-02-24
US6617276B1 (en) 2003-09-09
MX232811B (pt) 2005-12-09
AU2001270835B2 (en) 2006-06-01
KR20030017646A (ko) 2003-03-03
JP4873822B2 (ja) 2012-02-08
DE60108505T2 (de) 2005-06-23
BR0112615B1 (pt) 2013-06-11
PL365045A1 (en) 2004-12-27
CA2416425A1 (en) 2002-01-31
MXPA03000595A (es) 2003-10-06
NO20030277D0 (no) 2003-01-20
ES2234853T3 (es) 2005-07-01
AU7083501A (en) 2002-02-05
NO20030277L (no) 2003-03-20
ATE287283T1 (de) 2005-02-15
EP1301264A2 (en) 2003-04-16
WO2002007859A2 (en) 2002-01-31

Similar Documents

Publication Publication Date Title
BR0112615A (pt) Composição captadora/catalisadora de hidrocarbonetos, estrutura para catalisador, método de produção da mesma, e, uso de um catalisador ou de uma estrutura para catalisador
Chen et al. Low temperature NO storage of zeolite supported Pd for low temperature diesel engine emission control
US20100050604A1 (en) SCR-LNT CATALYST COMBINATION FOR IMPROVED NOx CONTROL OF LEAN GASOLINE AND DIESEL ENGINES
WO2007127652A3 (en) Impregnated monoliths
EP1732842B1 (en) Molecular sieves for improved hydrocarbon traps
EP0892159A3 (en) Exhaust gas cleaning apparatus and method for internal combustion engine
JPH09103645A (ja) 内燃機関のエミッションコントロールシステム
JP3854134B2 (ja) 内燃機関用排気ガス浄化装置
WO2008081738A1 (ja) 内燃機関の排気ガス浄化装置
US20030086851A1 (en) NiO catalyst configurations, methods for making NOx adsorbers, and methods for reducing emissions
CA2255889A1 (en) Method of purifying exhaust gas of internal combustion engine and apparatus thereof
CA2233114A1 (en) System for exhaust gas purification
JP4114581B2 (ja) 排気浄化装置
JP2005081250A (ja) 排ガス浄化装置
JP5292975B2 (ja) 排気ガス浄化触媒装置
WO2019132612A1 (ko) 탄화수소 제거 시스템
JP2007160167A (ja) 常温ＮＯｘ吸着材の使用方法
JP2005144294A (ja) 排気ガス浄化触媒
JP2007237023A (ja) 芳香族炭化水素吸着材、及び芳香族炭化水素低減システム
KR100440025B1 (ko) 탄화수소 배출저감을 위한 흡장형 촉매장치
EP1565252B1 (en) Process for the treatment of waste gas and unit suitable for use therein
JPH10159541A (ja) 排ガスの汚染物質除去系及びその方法
KR101637586B1 (ko) 차량의 촉매 장치
JP2002295247A (ja) エンジンの排気浄化装置
KR100610424B1 (ko) 자동차 배기가스 정화용 다기능 다층 촉매와 그 제조방법

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: ASSIM SENDO, DE ACORDO COM O ART. 37, CONCLUO PELO INDEFERIMENTO DO PRESENTE PEDIDO, UMA VEZ QUE NAO ATENDE AO REQUISITO DE ATIVIDADE INVENTIVA (ART. 8O COMBINADO COM ART. 13 DA LPI 9.279).

B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 11/06/2013, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2594 DE 24-09-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.