CN110461442B - 具有hc氧化能力的与非pgm型催化剂组合的pgm催化剂 - Google Patents

具有hc氧化能力的与非pgm型催化剂组合的pgm催化剂 Download PDF

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CN110461442B
CN110461442B CN201880011581.5A CN201880011581A CN110461442B CN 110461442 B CN110461442 B CN 110461442B CN 201880011581 A CN201880011581 A CN 201880011581A CN 110461442 B CN110461442 B CN 110461442B
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substrate
oxidation catalyst
diesel oxidation
layer
slurry
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CN110461442A (zh
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R·多纳
M·卡尔维
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BASF Corp
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    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
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    • B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
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  • Chemical & Material Sciences (AREA)
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  • Catalysts (AREA)
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  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
CN201880011581.5A 2017-02-14 2018-02-13 具有hc氧化能力的与非pgm型催化剂组合的pgm催化剂 Active CN110461442B (zh)

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Application Number Priority Date Filing Date Title
EP17155949.5 2017-02-14
EP17155949 2017-02-14
PCT/EP2018/053568 WO2018149829A1 (en) 2017-02-14 2018-02-13 Pgm catalyst coupled with a non-pgm catalyst with hc oxidation capability

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CN110461442B true CN110461442B (zh) 2022-09-06

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US (1) US11517854B2 (enExample)
EP (1) EP3582882A1 (enExample)
JP (1) JP7146356B2 (enExample)
KR (1) KR102513859B1 (enExample)
CN (1) CN110461442B (enExample)
WO (1) WO2018149829A1 (enExample)

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EP3899223A4 (en) * 2018-12-19 2022-10-19 BASF Corporation CATALYTIC ARTICLE AND PROCESS OF MAKING AND USE THEREOF
WO2021063939A1 (en) * 2019-09-30 2021-04-08 Basf Corporation A multifunctional catalyst for hydrocarbon oxidation and selective catalytic reduction of nox
JP7344815B2 (ja) * 2020-02-28 2023-09-14 株式会社Subaru ガソリンリーンバーンエンジン用ｌｎｔ積層触媒、及びこれを用いた排ガス浄化装置
CN115382543A (zh) * 2022-08-30 2022-11-25 惠州市瑞合环保科技有限公司 一种含锶和钨的柴油氧化催化剂及其制备方法

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US20140161679A1 (en) * 2012-11-07 2014-06-12 Johnson Matthey Public Limited Company Exhaust system
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CN104968431A (zh) * 2012-11-29 2015-10-07 巴斯夫欧洲公司 包含钯、金和氧化铈的柴油机氧化催化剂
CN106163641A (zh) * 2014-04-01 2016-11-23 庄信万丰股份有限公司 具有 NOx吸附剂活性的柴油氧化催化剂

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JP5212961B2 (ja) 2003-03-06 2013-06-19 ユミコア日本触媒株式会社 排気ガス浄化用触媒およびその製造方法、ならびに排気ガス浄化方法
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EP2657474A1 (de) 2012-04-26 2013-10-30 Bernhard Kahlert Beschichteter Partikelfilter, Katalysator und Einrichtung mit denselben
CN106062333B (zh) * 2014-02-28 2021-11-09 优米科尔股份公司及两合公司 用于清洁来自压燃式发动机的废气的方法
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WO2013172128A1 (ja) * 2012-05-14 2013-11-21 エヌ・イーケムキャット株式会社 排気ガス浄化装置
US20140161679A1 (en) * 2012-11-07 2014-06-12 Johnson Matthey Public Limited Company Exhaust system
CN104822452A (zh) * 2012-11-22 2015-08-05 庄信万丰股份有限公司 基材整料上的区域化的催化剂
CN104968431A (zh) * 2012-11-29 2015-10-07 巴斯夫欧洲公司 包含钯、金和氧化铈的柴油机氧化催化剂
CN106163641A (zh) * 2014-04-01 2016-11-23 庄信万丰股份有限公司 具有 NOx吸附剂活性的柴油氧化催化剂

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CN110461442A (zh) 2019-11-15
KR20190118601A (ko) 2019-10-18
WO2018149829A1 (en) 2018-08-23
JP2020510514A (ja) 2020-04-09
JP7146356B2 (ja) 2022-10-04
KR102513859B1 (ko) 2023-03-27
EP3582882A1 (en) 2019-12-25
US11517854B2 (en) 2022-12-06
US20200070092A1 (en) 2020-03-05

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