JP2021517508A5 - - Google Patents

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Publication number
JP2021517508A5
JP2021517508A5 JP2020548782A JP2020548782A JP2021517508A5 JP 2021517508 A5 JP2021517508 A5 JP 2021517508A5 JP 2020548782 A JP2020548782 A JP 2020548782A JP 2020548782 A JP2020548782 A JP 2020548782A JP 2021517508 A5 JP2021517508 A5 JP 2021517508A5
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JP
Japan
Prior art keywords
layer
article according
catalyst
catalyst article
substrate
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Ceased
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JP2020548782A
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English (en)
Japanese (ja)
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JP2021517508A (ja
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Publication date
Priority claimed from GBGB1805312.4A external-priority patent/GB201805312D0/en
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Publication of JP2021517508A publication Critical patent/JP2021517508A/ja
Publication of JP2021517508A5 publication Critical patent/JP2021517508A5/ja
Ceased legal-status Critical Current

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JP2020548782A 2018-03-29 2019-03-22 排出処理システムにおいて使用するための触媒物品 Ceased JP2021517508A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1805312.4 2018-03-29
GBGB1805312.4A GB201805312D0 (en) 2018-03-29 2018-03-29 Catalyst article for use in emission treatment system
PCT/GB2019/050825 WO2019186121A1 (en) 2018-03-29 2019-03-22 Catalyst article for use in an emission treatment system

Publications (2)

Publication Number Publication Date
JP2021517508A JP2021517508A (ja) 2021-07-26
JP2021517508A5 true JP2021517508A5 (enExample) 2023-05-26

Family

ID=62142179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020548782A Ceased JP2021517508A (ja) 2018-03-29 2019-03-22 排出処理システムにおいて使用するための触媒物品

Country Status (7)

Country Link
US (1) US11225895B2 (enExample)
EP (1) EP3774032A1 (enExample)
JP (1) JP2021517508A (enExample)
CN (1) CN111818999B (enExample)
BR (1) BR112020018712A2 (enExample)
GB (2) GB201805312D0 (enExample)
WO (1) WO2019186121A1 (enExample)

Families Citing this family (11)

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Publication number Priority date Publication date Assignee Title
GB201705158D0 (en) 2017-03-30 2017-05-17 Johnson Matthey Plc Catalyst article for use in a emission treatment system
KR20220069934A (ko) 2019-09-27 2022-05-27 존슨 매세이 카탈리스츠 (저머니) 게엠베하 고정형 방출원 배기 가스에서 CO 및 NOx 둘 모두를 처리하기 위한 다기능 촉매 물품
CN115297947A (zh) * 2020-04-09 2022-11-04 巴斯夫公司 用于氧化NO、氧化NH3和选择性催化还原NOx的多功能催化剂
WO2023061219A1 (en) * 2021-10-12 2023-04-20 Johnson Matthey (Shanghai) Chemicals Limited Novel zoned catalysts for cng engine exhaust gas treatments with improved ammonia emission control
CN113996309B (zh) * 2021-11-23 2023-12-26 国能龙源催化剂江苏有限公司 一种co协同脱除高强scr催化剂的制备方法
EP4414051A1 (en) 2023-02-10 2024-08-14 Johnson Matthey Public Limited Company System for treating exhaust gas from nitrogen-containing-fuel- or hydrogen-combustor
EP4414052A1 (en) 2023-02-10 2024-08-14 Johnson Matthey Public Limited Company Scr catalyst article and systems for reducing n2o in exhaust gas
JP7504252B1 (ja) 2023-03-14 2024-06-21 株式会社キャタラー 排ガス浄化触媒装置及び排ガス浄化触媒システム
GB202402672D0 (en) 2024-02-26 2024-04-10 Johnson Matthey Plc Process and system
EP4610474A1 (en) * 2024-03-01 2025-09-03 Liebherr-Components Colmar SAS Exhaust gas aftertreatment system for an ammonia fueled internal combustion engine
CN119926525B (zh) * 2025-03-21 2025-11-11 中自科技股份有限公司 一种低空速scr催化剂及其制备方法

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GB9805815D0 (en) 1998-03-19 1998-05-13 Johnson Matthey Plc Manufacturing process
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GB2457651A (en) 2008-01-23 2009-08-26 Johnson Matthey Plc Catalysed wall-flow filter
TWI478767B (zh) * 2009-04-23 2015-04-01 崔貝克工業股份有限公司 用於使廢氣進行選擇性催化還原反應之催化劑組成物
RU2570454C2 (ru) 2010-02-01 2015-12-10 Джонсон Мэтти Плс Экструдированный scr-фильтр
KR102018484B1 (ko) * 2011-06-05 2019-09-05 존슨 맛쎄이 퍼블릭 리미티드 컴파니 배기 가스를 처리하기 위한 백금족 금속(ｐｇｍ) 촉매
GB2504024B (en) * 2011-08-03 2014-03-12 Johnson Matthey Plc Extruded honeycomb catalyst
BR112014018506A8 (pt) * 2012-01-31 2017-07-11 Johnson Matthey Plc Composição de catalisador, método para tratar nox, e, artigo catalítico
GB2510284B (en) * 2012-08-17 2016-01-06 Johnson Matthey Plc Zeolite promoted v/ti/w catalysts
KR20150091343A (ko) * 2012-11-30 2015-08-10 존슨 맛쎄이 퍼블릭 리미티드 컴파니 암모니아 산화 촉매
WO2014120645A1 (en) * 2013-01-29 2014-08-07 Johnson Matthey Public Limited Company Ammonia oxidation catalyst
JP6157916B2 (ja) * 2013-04-30 2017-07-05 三菱日立パワーシステムズ株式会社 脱硝触媒およびその製造方法
GB2519403A (en) * 2013-07-30 2015-04-22 Johnson Matthey Plc Ammonia slip catalyst
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JP6923436B2 (ja) * 2014-08-15 2021-08-18 ジョンソン、マッセイ、パブリック、リミテッド、カンパニーＪｏｈｎｓｏｎ Ｍａｔｔｈｅｙ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 排ガス処理のためのゾーン化触媒
JP7249099B2 (ja) * 2014-11-19 2023-03-30 ジョンソン、マッセイ、パブリック、リミテッド、カンパニー 低温排出制御のためのｓｃｒとｐｎａの組み合わせ
US12203403B2 (en) * 2015-03-19 2025-01-21 Basf Mobile Emissions Catalysts Llc Filter catalyzed with SCR catalyst, systems and methods
JP6895894B2 (ja) * 2015-03-30 2021-06-30 ビーエーエスエフ コーポレーション ディーゼル排出物制御のための多機能フィルタ
EP3310477A1 (en) 2015-06-18 2018-04-25 Johnson Matthey Public Limited Company Single or dual layer ammonia slip catalyst
JP6916117B2 (ja) 2015-06-18 2021-08-11 ジョンソン、マッセイ、パブリック、リミテッド、カンパニーJohnson Matthey Public Limited Company 低ｎ２ｏ形成性を有するアンモニアスリップ触媒
US9937489B2 (en) * 2015-06-18 2018-04-10 Johnson Matthey Public Limited Company Exhaust system without a DOC having an ASC acting as a DOC in a system with an SCR catalyst before the ASC
CN107847863B (zh) * 2015-06-18 2021-08-27 庄信万丰股份有限公司 分区的排气系统
US10201807B2 (en) * 2015-06-18 2019-02-12 Johnson Matthey Public Limited Company Ammonia slip catalyst designed to be first in an SCR system
DE102016111000A1 (de) * 2015-06-18 2016-12-22 Johnson Matthey Public Limited Company Gegen NH3-Überdosierung toleranter SCR-Katalysator
WO2017055857A1 (en) * 2015-09-29 2017-04-06 Nunn, Andrew Dominic Zoned ammonia slip catalyst for use in combustion turbines
KR20180059896A (ko) * 2015-09-29 2018-06-05 존슨 맛쎄이 퍼블릭 리미티드 컴파니 그을음 촉매 및 scr 촉매를 갖는 촉매 필터
GB2547288B (en) * 2016-02-03 2021-03-17 Johnson Matthey Plc Catalyst for oxidising ammonia
JP6827521B2 (ja) * 2016-07-14 2021-02-10 ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフトＵｍｉｃｏｒｅ ＡＧ ＆ Ｃｏ．ＫＧ バナジウムトラップｓｃｒシステム
GB2556187A (en) * 2016-09-22 2018-05-23 Johnson Matthey Plc Ruthenium supported on supports having a rutile phase as stable catalysts for NH3-SLIP applications
GB2556453A (en) * 2016-10-26 2018-05-30 Johnson Matthey Plc Hydrocarbon injection through small pore CU-zeolite catalyst
EP3532196A1 (en) * 2016-10-31 2019-09-04 Johnson Matthey Public Limited Company Lta catalysts having extra-framework iron and/or manganese for treating exhaust gas
GB2562160B (en) * 2017-03-20 2021-06-23 Johnson Matthey Plc Catalytic wall-flow filter with an ammonia slip catalyst
US10500571B2 (en) * 2017-03-29 2019-12-10 Johnson Matthey Public Limited Company ASC with platinum group metal in multiple layers
JP7224299B2 (ja) * 2017-03-30 2023-02-17 ジョンソン、マッセイ、パブリック、リミテッド、カンパニー 後方集中の発熱発生を有するａｓｃ／ｄｅｃ
DE102018107548A1 (de) * 2017-03-30 2018-10-04 Johnson Matthey Public Limited Company Eng gekoppeltes system von scr mit turbo und asc/doc
WO2018183604A1 (en) * 2017-03-30 2018-10-04 Johnson Matthey Public Limited Company Platinum group metal and base metal on a molecular sieve for pna-scr-asc close-coupled systems
EP3600657B1 (en) * 2017-03-30 2022-02-16 Johnson Matthey Public Limited Company Single brick scr/asc/pna/doc close-coupled catalyst
GB201705158D0 (en) * 2017-03-30 2017-05-17 Johnson Matthey Plc Catalyst article for use in a emission treatment system
GB201705241D0 (en) * 2017-03-31 2017-05-17 Johnson Matthey Catalysts (Germany) Gmbh Catalyst composition
EP3723892A1 (en) * 2017-12-13 2020-10-21 Johnson Matthey Public Limited Company Improved nh3 abatement with greater selectivity to n2
GB2573391B (en) * 2018-03-14 2022-10-26 Johnson Matthey Plc Ammonia slip catalyst with in-situ Pt fixing

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