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 (OSRAM
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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    • 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
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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)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (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 (OSRAM) 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

Country Status (6)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (OSRAM) * 2020-09-25 2022-03-31

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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
WO2015004530A2 (en) * 2013-07-11 2015-01-15 Sabic Global Technologies B.V. Use of lanthanide oxides to reduce sintering of catalysts
GB2519403A (en) * 2013-07-30 2015-04-22 Johnson Matthey Plc Ammonia slip catalyst
US9266064B2 (en) * 2013-08-28 2016-02-23 Johnson Matthey Plc Co slip catalyst and method of using
WO2015061477A1 (en) * 2013-10-22 2015-04-30 SDCmaterials, Inc. Catalyst design for heavy-duty diesel combustion engines
CN104591204A (zh) * 2013-10-31 2015-05-06 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
BR112016012631B1 (pt) 2013-12-06 2021-05-04 Johnson Matthey Public Limited Company catalisador de gás de escape, sistema de escape para motores de combustão interna, e, método para tratamento de um gás de escape de um motor de combustão interna
US9687811B2 (en) * 2014-03-21 2017-06-27 SDCmaterials, Inc. Compositions for passive NOx adsorption (PNA) systems and methods of making and using same
US9744529B2 (en) 2014-03-21 2017-08-29 Basf Corporation Integrated LNT-TWC catalyst
RU2702578C2 (ru) * 2014-11-19 2019-10-08 Джонсон Мэтти Паблик Лимитед Компани Объединение scr с pna для низкотемпературного контроля выхлопных газов
JP6703537B2 (ja) 2014-12-08 2020-06-03 ビーエーエスエフ コーポレーション 排気システム用の一酸化二窒素除去触媒
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