JP2016504182A - パラジウム、金およびセリアを含むディーゼル酸化触媒 - Google Patents

パラジウム、金およびセリアを含むディーゼル酸化触媒 Download PDF

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JP2016504182A
JP2016504182A JP2015544451A JP2015544451A JP2016504182A JP 2016504182 A JP2016504182 A JP 2016504182A JP 2015544451 A JP2015544451 A JP 2015544451A JP 2015544451 A JP2015544451 A JP 2015544451A JP 2016504182 A JP2016504182 A JP 2016504182A
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coating layer
alumina
thin coating
oxidation catalyst
diesel oxidation
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JP2016504182A5 (enExample
Inventor
ヒルゲンドルフ，マルクス
プンケ，アルフレート
ミュラー‐シュタッハ，トルシュテン
グルーベルト，ゲルト
ノイバオアー，トルシュテン
ホーク，ジェフリー
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BASF SE
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BASF SE
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/72—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
    • B01J29/74—Noble metals
    • B01J29/7415—Zeolite Beta
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • 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
    • 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
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    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
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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
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
JP2015544451A 2012-11-29 2013-11-27 パラジウム、金およびセリアを含むディーゼル酸化触媒 Pending JP2016504182A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261730984P 2012-11-29 2012-11-29
US61/730,984 2012-11-29
PCT/EP2013/074838 WO2014083045A1 (en) 2012-11-29 2013-11-27 Diesel oxidation catalyst comprising palladium, gold and ceria

Publications (2)

Publication Number Publication Date
JP2016504182A true JP2016504182A (ja) 2016-02-12
JP2016504182A5 JP2016504182A5 (enExample) 2017-01-12

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JP2015544451A Pending JP2016504182A (ja) 2012-11-29 2013-11-27 パラジウム、金およびセリアを含むディーゼル酸化触媒

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Country Link
US (1) US9034269B2 (enExample)
EP (1) EP2925435A1 (enExample)
JP (1) JP2016504182A (enExample)
KR (1) KR20150090176A (enExample)
CN (1) CN104968431A (enExample)
WO (1) WO2014083045A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
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JP2016506294A (ja) * 2012-12-12 2016-03-03 ビーエーエスエフ コーポレーション 触媒組成物、触媒物品、並びに大きい粒子の分子ふるいを利用するシステム及び方法
JPWO2022065188A1 (enExample) * 2020-09-25 2022-03-31

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BR112015011998A2 (pt) * 2012-11-30 2017-07-11 Johnson Matthey Plc artigo catalisador, método e sistema para o tratamento de um gás de emissão, e, método para preparar um artigo catalisador
CA2900288A1 (en) * 2013-03-14 2014-10-02 Basf Corporation Catalytic article with segregated washcoat and methods of making same
GB2514177A (en) * 2013-05-17 2014-11-19 Johnson Matthey Plc Oxidation catalyst for a compression ignition engine
US9861961B2 (en) * 2013-07-08 2018-01-09 Umicore Shokubai Japan Co., Ltd. Catalyst for nitrogen oxide removal
RU2532924C1 (ru) * 2013-07-10 2014-11-20 Общество с ограниченной ответственностью "Газохим Техно" Катализатор окислительной конверсии углеводородных газов с получением оксида углерода и водорода
CN105246590A (zh) * 2013-07-11 2016-01-13 沙特基础工业全球技术公司 镧系氧化物减少催化剂烧结的用途
GB2556231B (en) * 2013-07-30 2019-04-03 Johnson Matthey Plc Ammonia slip catalyst
KR20160048134A (ko) * 2013-08-28 2016-05-03 존슨 맛쎄이 퍼블릭 리미티드 컴파니 Co 슬립 촉매 및 사용방법
US9427732B2 (en) * 2013-10-22 2016-08-30 SDCmaterials, Inc. Catalyst design for heavy-duty diesel combustion engines
CN108439426A (zh) * 2013-10-31 2018-08-24 庄信万丰股份有限公司 Aei沸石合成
RU2552639C1 (ru) * 2013-11-19 2015-06-10 Общество с ограниченной ответственностью "Газохим Техно" Способ приготовления оксидно-полиметаллических катализаторов на основе жаропрочных сплавов для парциального окисления углеводородов в синтез-газ
CN105813745B (zh) * 2013-12-06 2019-11-05 庄信万丰股份有限公司 包含两种不同贵金属-分子筛催化剂的废气催化剂
WO2015143225A1 (en) 2014-03-21 2015-09-24 SDCmaterials, Inc. Compositions for passive nox adsorption (pna) systems
US9744529B2 (en) 2014-03-21 2017-08-29 Basf Corporation Integrated LNT-TWC catalyst
EP3221032B1 (en) * 2014-11-19 2020-09-09 Johnson Matthey Public Limited Company Combining scr with pna for low temperature emission control
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