MX2015012046A - Composiciones catalizadoras que comprenden partículas de soporte de óxido metálico con distribuciones de tamaño de partícula específicas. - Google Patents

Composiciones catalizadoras que comprenden partículas de soporte de óxido metálico con distribuciones de tamaño de partícula específicas.

Info

Publication number
MX2015012046A
MX2015012046A MX2015012046A MX2015012046A MX2015012046A MX 2015012046 A MX2015012046 A MX 2015012046A MX 2015012046 A MX2015012046 A MX 2015012046A MX 2015012046 A MX2015012046 A MX 2015012046A MX 2015012046 A MX2015012046 A MX 2015012046A
Authority
MX
Mexico
Prior art keywords
particle size
support particles
catalyst compositions
size distributions
specific particle
Prior art date
Application number
MX2015012046A
Other languages
English (en)
Spanish (es)
Inventor
Olga Gerlach
Andreas Sundermann
Jeffrey B Hoke
Original Assignee
Basf Corp
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 Basf Corp filed Critical Basf Corp
Publication of MX2015012046A publication Critical patent/MX2015012046A/es

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • 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
    • B01J23/42—Platinum
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    • 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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    • B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
MX2015012046A 2013-03-13 2014-03-13 Composiciones catalizadoras que comprenden partículas de soporte de óxido metálico con distribuciones de tamaño de partícula específicas. MX2015012046A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361779603P 2013-03-13 2013-03-13
US14/205,049 US9034287B2 (en) 2013-03-13 2014-03-11 Catalyst compositions, articles, methods and systems
PCT/US2014/025540 WO2014159966A1 (en) 2013-03-13 2014-03-13 Catalyst compositions comprising metal oxid support particles with specific particle size distributions

Publications (1)

Publication Number Publication Date
MX2015012046A true MX2015012046A (es) 2015-12-16

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US (1) US9034287B2 (cg-RX-API-DMAC7.html)
EP (1) EP2969190B1 (cg-RX-API-DMAC7.html)
JP (1) JP6556115B2 (cg-RX-API-DMAC7.html)
KR (1) KR102251530B1 (cg-RX-API-DMAC7.html)
CN (2) CN105008043A (cg-RX-API-DMAC7.html)
BR (1) BR112015020858A2 (cg-RX-API-DMAC7.html)
CA (1) CA2898325A1 (cg-RX-API-DMAC7.html)
MX (1) MX2015012046A (cg-RX-API-DMAC7.html)
PL (1) PL2969190T3 (cg-RX-API-DMAC7.html)
RU (1) RU2675112C2 (cg-RX-API-DMAC7.html)
WO (1) WO2014159966A1 (cg-RX-API-DMAC7.html)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2535466A (en) * 2015-02-16 2016-08-24 Johnson Matthey Plc Catalyst with stable nitric oxide (NO) oxidation performance
US9956526B2 (en) * 2015-03-24 2018-05-01 Tecogen Inc. Poison-resistant catalyst and systems containing same
CA2997935A1 (en) 2015-09-22 2017-03-30 Basf Corporation Sulfur-tolerant catalytic system
JP6824265B2 (ja) * 2015-11-04 2021-02-03 エクソンモービル ケミカル パテンツ インコーポレイテッド 非環状ｃ５化合物を環状ｃ５化合物に転化する方法およびそれに使用する触媒組成物
JP6426650B2 (ja) * 2016-04-12 2018-11-21 トヨタ自動車株式会社 排ガス浄化用触媒
WO2017222017A1 (ja) * 2016-06-23 2017-12-28 エヌ・イーケムキャット株式会社 リーンバーン用触媒
EP3573753A4 (en) * 2017-01-27 2020-09-02 BASF Corporation COMPOSITION OF CATALYST CONSISTING OF METAL NANOPARTICLES OF THE COLLOIDAL PLATINUM GROUP
WO2018225036A1 (en) * 2017-06-09 2018-12-13 Basf Corporation Catalytic washcoat with controlled porosity for nox abatement
US10753247B2 (en) * 2018-02-22 2020-08-25 GM Global Technology Operations LLC Bi-metallic oxidation catalyst materials and appurtenant devices and systems
EP3829764A1 (en) * 2018-07-27 2021-06-09 Johnson Matthey Public Limited Company Novel pgm nanoparticles twc catalysts for gasoline exhaust gas applications
WO2020120953A1 (en) * 2018-12-13 2020-06-18 Johnson Matthey Public Limited Company Transition metal doped alumina for improved osc and twc performance
GB201903452D0 (en) 2019-03-13 2019-04-24 Lucite Int Uk Ltd A catalyst and a process for the production of ethylenically unsaturated carboxylic acids for esters
KR20210127966A (ko) * 2019-03-14 2021-10-25 바스프 코포레이션 촉매 워시코트 접착력 향상용 결합제 조성물
KR20210153644A (ko) * 2019-05-09 2021-12-17 바스프 코포레이션 탄산구리를 포함하는 선택적 촉매 환원 촉매
CN114746177B (zh) * 2019-11-27 2024-05-28 巴斯夫公司 用于柴油机排放控制的热老化弹性氧化催化剂
EP4274682A1 (en) * 2021-01-08 2023-11-15 Johnson Matthey Public Limited Company Method and composition

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4791091A (en) * 1987-09-30 1988-12-13 Allied-Signal Inc. Catalyst for treatment of exhaust gases from internal combustion engines and method of manufacturing the catalyst
JPH1099691A (ja) 1996-09-27 1998-04-21 Mazda Motor Corp 排気ガス浄化用触媒及び排気ガス浄化方法
ATE307661T1 (de) * 2000-03-01 2005-11-15 Umicore Ag & Co Kg Katalysator für die reinigung der abgase von dieselmotoren und verfahren zu seiner herstellung
EP1287886A1 (de) * 2001-08-09 2003-03-05 OMG AG & Co. KG Katalysator für die Reinigung der Abgase eines Verbrennungsmotors
US7332454B2 (en) 2005-03-16 2008-02-19 Sud-Chemie Inc. Oxidation catalyst on a substrate utilized for the purification of exhaust gases
JP4681922B2 (ja) 2005-04-01 2011-05-11 エヌ・イーケムキャット株式会社 排気ガス浄化用酸化触媒、及びそれを用いた排気ガス浄化システム
DE102005019000A1 (de) * 2005-04-22 2006-10-26 Degussa Ag Katalytisch beschichteter Träger, Verfahren zu dessen Herstellung und damit ausgestatteter Reaktor sowie dessen Verwendung
DE102006007056A1 (de) 2006-02-15 2007-08-16 Hte Ag The High Throughput Experimentation Company Oxidationskatalysator zur Abgasbehandlung und Verfahren zu seiner Herstellung
US7576031B2 (en) 2006-06-09 2009-08-18 Basf Catalysts Llc Pt-Pd diesel oxidation catalyst with CO/HC light-off and HC storage function
BRPI0715693B1 (pt) * 2006-08-19 2018-10-23 Umicore Ag & Co. Kg filtro de partículas diesel revestido cataliticamente, processo para sua produção e uso do mesmo
US20080120970A1 (en) * 2006-11-29 2008-05-29 Marcus Hilgendorff NOx Storage Materials and Traps Resistant to Thermal Aging
EP2070581A1 (en) 2007-12-10 2009-06-17 HTE Aktiengesellschaft The High Throughput Experimentation Company Oxidation catalyst containing Pt and Pd
JP5384368B2 (ja) * 2007-12-12 2014-01-08 日揮ユニバーサル株式会社 アンモニア分解触媒および該触媒によるアンモニア含有排ガスの処理方法
CN102015536A (zh) * 2008-03-27 2011-04-13 尤米科尔股份公司及两合公司 贱金属和贱金属改性的柴油氧化催化剂
US8329607B2 (en) * 2009-01-16 2012-12-11 Basf Corporation Layered diesel oxidation catalyst composites
US9539543B2 (en) 2009-01-29 2017-01-10 Basf Corporation Mechanically fused materials for pollution abatement in mobile and stationary sources
US7790127B1 (en) 2009-03-02 2010-09-07 Gm Global Technology Operations, Inc. NOx emission control system for hydrocarbon fueled power source
MY152352A (en) 2009-03-04 2014-09-15 Nissan Motor Exhaust gas purifying catalyst and method for manufacturing the same
CN101530787B (zh) 2009-04-13 2011-04-27 无锡威孚环保催化剂有限公司 净化柴油车尾气的氧化催化剂及其制备方法
US8246923B2 (en) * 2009-05-18 2012-08-21 Umicore Ag & Co. Kg High Pd content diesel oxidation catalysts with improved hydrothermal durability
CN102470348B (zh) * 2009-11-17 2013-11-06 日产自动车株式会社 废气净化用催化剂及其制造方法
US20110286900A1 (en) * 2010-05-21 2011-11-24 Basf Corporation PGM-Zoned Catalyst for Selective Oxidation of Ammonia in Diesel Systems
CN103052444B (zh) * 2010-06-10 2016-05-11 巴斯夫欧洲公司 具有改进的烃转化活性的NOx存储催化剂
US9120077B2 (en) 2010-10-01 2015-09-01 Basf Corporation Surface-coated zeolite materials for diesel oxidation applications
WO2012059144A1 (en) 2010-11-02 2012-05-10 Haldor Topsøe A/S Method for the preparation of a catalysed particulate filter and catalysed particulate filter
GB201219600D0 (en) * 2012-10-31 2012-12-12 Johnson Matthey Plc Catalysed soot filter
WO2014093666A1 (en) 2012-12-12 2014-06-19 Basf Corporation Catalyst compositions, catalytic articles, systems and processes using large particle molecular sieves

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CN112916037B (zh) 2024-02-09
US20140271428A1 (en) 2014-09-18
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US9034287B2 (en) 2015-05-19
CN112916037A (zh) 2021-06-08
RU2015143278A (ru) 2017-04-26
KR102251530B1 (ko) 2021-05-13
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