JP2016530070A - 排ガスを処理するための触媒化フィルタ - Google Patents

排ガスを処理するための触媒化フィルタ Download PDF

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Publication number
JP2016530070A
JP2016530070A JP2016517050A JP2016517050A JP2016530070A JP 2016530070 A JP2016530070 A JP 2016530070A JP 2016517050 A JP2016517050 A JP 2016517050A JP 2016517050 A JP2016517050 A JP 2016517050A JP 2016530070 A JP2016530070 A JP 2016530070A
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JP
Japan
Prior art keywords
catalyst
diesel particulate
particulate filter
filter
exhaust gas
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2016517050A
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English (en)
Japanese (ja)
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JP2016530070A5 (enExample
Inventor
ハイ−イン チェン，
ハイ−イン チェン，
デブナット デ，
デブナット デ，
ウェンディ マニング，
ウェンディ マニング，
ジュリアン コックス，
ジュリアン コックス，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson Matthey PLC
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 JP2016530070A publication Critical patent/JP2016530070A/ja
Publication of JP2016530070A5 publication Critical patent/JP2016530070A5/ja
Pending legal-status Critical Current

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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
    • B01D53/9459—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts
    • B01D53/9463—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts with catalysts positioned on one brick
    • B01D53/9472—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts with catalysts positioned on one brick in different zones
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
    • F01N3/035—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with catalytic reactors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/30—Honeycomb supports characterised by their structural details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2510/00—Surface coverings
    • F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
    • F01N2510/068—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings
    • F01N2510/0682—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings having a discontinuous, uneven or partially overlapping coating of catalytic material, e.g. higher amount of material upstream than downstream or vice versa
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • F01N3/0222—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Catalysts (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Materials (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP2016517050A 2013-05-31 2014-05-30 排ガスを処理するための触媒化フィルタ Pending JP2016530070A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361829286P 2013-05-31 2013-05-31
US61/829,286 2013-05-31
PCT/US2014/040290 WO2014194229A1 (en) 2013-05-31 2014-05-30 Catalyzed filter for treating exhaust gas

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019021239A Division JP2019113069A (ja) 2013-05-31 2019-02-08 排ガスを処理するための触媒化フィルタ

Publications (2)

Publication Number Publication Date
JP2016530070A true JP2016530070A (ja) 2016-09-29
JP2016530070A5 JP2016530070A5 (enExample) 2017-07-06

Family

ID=51059620

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2016517050A Pending JP2016530070A (ja) 2013-05-31 2014-05-30 排ガスを処理するための触媒化フィルタ
JP2019021239A Pending JP2019113069A (ja) 2013-05-31 2019-02-08 排ガスを処理するための触媒化フィルタ

Family Applications After (1)

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JP2019021239A Pending JP2019113069A (ja) 2013-05-31 2019-02-08 排ガスを処理するための触媒化フィルタ

Country Status (10)

Country Link
US (1) US9687786B2 (enExample)
EP (1) EP3004579B1 (enExample)
JP (2) JP2016530070A (enExample)
KR (1) KR20160014713A (enExample)
CN (2) CN109736921B (enExample)
BR (1) BR112015029656A2 (enExample)
DE (1) DE102014107669A1 (enExample)
GB (1) GB2517035C (enExample)
RU (1) RU2629762C2 (enExample)
WO (1) WO2014194229A1 (enExample)

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JP2018523044A (ja) * 2015-05-19 2018-08-16 ビーエーエスエフ コーポレーション パッシブ選択触媒還元に使用するための触媒スートフィルタ

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WO2016151296A1 (en) * 2015-03-25 2016-09-29 Johnson Matthey Public Limited Company Passive nox adsorber comprising a noble metal and a molecular sieve having an off framework type
JP6219871B2 (ja) 2015-03-27 2017-10-25 トヨタ自動車株式会社 排ガス浄化用触媒
JP6130424B2 (ja) 2015-03-27 2017-05-17 トヨタ自動車株式会社 排ガス浄化用触媒
JP6243371B2 (ja) 2015-03-27 2017-12-06 トヨタ自動車株式会社 排ガス浄化用触媒
JP6130423B2 (ja) * 2015-03-27 2017-05-17 トヨタ自動車株式会社 排ガス浄化用触媒
EP3400999B1 (en) * 2016-01-07 2022-08-24 Johnson Matthey Japan G.K. Filter
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KR102515969B1 (ko) * 2016-07-22 2023-04-03 존슨 맛쎄이 퍼블릭 리미티드 컴파니 배기 가스 촉매 및 필터 기재에 대한 촉매 결합제
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Also Published As

Publication number Publication date
RU2629762C2 (ru) 2017-09-01
GB201409618D0 (en) 2014-07-16
EP3004579B1 (en) 2018-03-07
EP3004579A1 (en) 2016-04-13
CN105247179B (zh) 2019-03-08
BR112015029656A2 (pt) 2017-07-25
CN109736921B (zh) 2024-07-26
GB2517035C (en) 2020-02-26
GB2517035A (en) 2015-02-11
JP2019113069A (ja) 2019-07-11
CN105247179A (zh) 2016-01-13
GB2517035A9 (en) 2015-12-30
CN109736921A (zh) 2019-05-10
RU2015156164A (ru) 2017-07-05
KR20160014713A (ko) 2016-02-11
US9687786B2 (en) 2017-06-27
DE102014107669A1 (de) 2014-12-18
WO2014194229A1 (en) 2014-12-04
GB2517035B (en) 2016-02-17
US20140356266A1 (en) 2014-12-04

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