JP6100381B2 - 排ガスの浄化および酸化触媒の再生のための方法 - Google Patents

排ガスの浄化および酸化触媒の再生のための方法 Download PDF

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JP6100381B2
JP6100381B2 JP2015532424A JP2015532424A JP6100381B2 JP 6100381 B2 JP6100381 B2 JP 6100381B2 JP 2015532424 A JP2015532424 A JP 2015532424A JP 2015532424 A JP2015532424 A JP 2015532424A JP 6100381 B2 JP6100381 B2 JP 6100381B2
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catalyst
exhaust gas
oxidation catalyst
oxidation
soot
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JP2015534501A (ja
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シューシュケ・マルギト
クローゼ・フランク
シュタイン・アンダーネ
ティスラー・アルノ
ビュットナー・オーラフ
レツニコフ・グリゴリー
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Clariant International Ltd
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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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8671—Removing components of defined structure not provided for in B01D53/8603 - B01D53/8668
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/864—Removing carbon monoxide or hydrocarbons
    • 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
    • B01D53/96—Regeneration, reactivation or recycling of reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/30—Tungsten
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/02—Heat treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/206—Ammonium compounds
    • B01D2251/2062—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/50—Zeolites
    • B01D2255/502—Beta zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/93—Toxic compounds not provided for in groups B01D2257/00 - B01D2257/708
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01D2258/0283—Flue gases
    • B01D2258/0291—Flue gases from waste incineration plants

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  • Chemical & Material Sciences (AREA)
  • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP2015532424A 2012-09-21 2013-09-20 排ガスの浄化および酸化触媒の再生のための方法 Expired - Fee Related JP6100381B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012018629.0 2012-09-21
DE102012018629.0A DE102012018629A1 (de) 2012-09-21 2012-09-21 Verfahren zur Reinigung von Abgas und zur Regenerierung eines Oxidationskatalysators
PCT/EP2013/069579 WO2014044798A2 (de) 2012-09-21 2013-09-20 Verfahren zur reinigung von abgas und zur regenerierung eines oxidationskatalysators

Publications (2)

Publication Number Publication Date
JP2015534501A JP2015534501A (ja) 2015-12-03
JP6100381B2 true JP6100381B2 (ja) 2017-03-22

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Country Link
US (1) US9815023B2 (https=)
EP (1) EP2897712B1 (https=)
JP (1) JP6100381B2 (https=)
CN (1) CN104640616A (https=)
DE (1) DE102012018629A1 (https=)
IN (1) IN2015DN01420A (https=)
WO (1) WO2014044798A2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103977792B (zh) * 2014-05-25 2017-02-15 华东理工大学 一种用于柴油机尾气碳烟催化燃烧的复合氧化物催化剂及制备方法
DE102014108153A1 (de) * 2014-06-10 2015-12-17 Elex Cemcat Ag Anlage mit einer ein Abgas erzeugenden Behandlungsvorrichtung, einem Oxidations- und einem Reduktionskatalysator sowie Verfahren zur Behandlung des Abgases in einer solchen Anlage
CN112121870A (zh) * 2015-10-02 2020-12-25 托普索公司 用于尾气或废气净化的含催化剂的陶瓷过滤器的制备方法
BR112018069047B1 (pt) * 2017-01-13 2021-03-23 Mitsui Mining & Smelting Co., Ltd. Composição de purificação de gases de escape, uso de uma composição para tratamento de purificação de gases de escape, e, método de purificação de gases de escape para purificar gases de escape
CN113198451B (zh) * 2021-05-18 2022-08-12 贵州大学 一种整体式催化剂及制备方法及应用

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5451388A (en) * 1994-01-21 1995-09-19 Engelhard Corporation Catalytic method and device for controlling VOC. CO and halogenated organic emissions
JP2000512205A (ja) * 1996-06-12 2000-09-19 プロジェクト アース インダストリーズ，インコーポレイテッド 酸接触増強吸着剤および／または触媒ならびにバインダー系
DE19730483C2 (de) 1997-07-16 1999-06-02 Siemens Ag Verfahren zur Festlegung der Drehlage einer autonomen mobilen Einheit und autonome mobile Einheit
DE19820515A1 (de) 1998-05-08 1999-11-11 Alsi Penta Zeolithe Gmbh Verfahren zur Herstellung eines Katalysators für die Reinigung von Abgasen, die Stickstoffoxide in Gegenwart von Sauerstoff und Wasser enthalten
DE19901760A1 (de) * 1999-01-18 2000-07-27 Emitec Emissionstechnologie Verfahren und Anordnung zum Reinigen eines in einem Abgasstrang strömenden Abgasstromes eines Ottomotors
DE10130872A1 (de) 2001-06-30 2003-01-30 Gerd Gaiser Verfahren zur Reinigung von Abgasen
DE60143944D1 (de) 2001-09-28 2011-03-10 Sued Chemie Ag Poröser Katalysator, Verfahren und Anordnung zur katalytischen Konversion von Abgasen
JP2004209356A (ja) * 2002-12-27 2004-07-29 Nippon Shokubai Co Ltd 排ガス処理触媒および排ガス処理方法
GB0304939D0 (en) 2003-03-05 2003-04-09 Johnson Matthey Plc Light-duty diesel engine and a particulate filter therefor
EP1479883A1 (de) * 2003-05-10 2004-11-24 Universität Stuttgart Verfahren und Vorrichtung zur Reinigung von Abgasen
US7229597B2 (en) * 2003-08-05 2007-06-12 Basfd Catalysts Llc Catalyzed SCR filter and emission treatment system
DE102004006861A1 (de) 2004-02-11 2005-09-15 Bühler AG Verfahren und Anlage zur Gasreinigung bei der Festphasen-Kondensation von Polykondensaten
DE102006033452A1 (de) 2006-07-19 2008-01-24 Süd-Chemie AG Verfahren zur Herstellung metalldotierter Zeolithe und ihre Verwendung bei der katalytischen Umwandlung von Stickoxiden
US7308788B1 (en) * 2006-09-29 2007-12-18 International Engine Intellectual Property Company, Llc Engine and method for counteracting face plugging of a diesel oxidation catalyst
US7631488B2 (en) * 2006-10-27 2009-12-15 Postech Foundation Oxidation catalyst for removing fine soot particulates from exhaust gases and method of removing fine soot particulates using the same
EP3981502B8 (en) * 2007-04-26 2025-04-16 Johnson Matthey Public Limited Company Transition metal/zeolite scr catalysts
US8038954B2 (en) * 2008-02-14 2011-10-18 Basf Corporation CSF with low platinum/palladium ratios
US8490388B2 (en) * 2008-08-28 2013-07-23 Michael Parmentier System and method for outlet temperature control of an oxidation catalyst
GB0823362D0 (en) * 2008-12-22 2009-01-28 Morgan Everett Ltd Processing of off-gas from waste treatment
AT508921B1 (de) * 2010-04-02 2011-05-15 Scheuch Gmbh Verfahren und vorrichtung zur entstickung von rauchgasen
US8407989B2 (en) * 2010-04-06 2013-04-02 Caterpillar Inc. Regeneration strategy for engine exhaust
GB201021887D0 (en) * 2010-12-21 2011-02-02 Johnson Matthey Plc Oxidation catalyst for a lean burn internal combustion engine
JP5864901B2 (ja) * 2011-05-19 2016-02-17 日野自動車株式会社 パティキュレートフィルタの手動再生方法
US8621845B2 (en) * 2011-08-17 2014-01-07 GM Global Technology Operations LLC Passive SCR control system and method
US20130086886A1 (en) * 2011-10-06 2013-04-11 GM Global Technology Operations LLC Electrically heated oxidation catalyst particulate matter protection
KR101406419B1 (ko) * 2012-08-22 2014-06-13 현대자동차주식회사 Ｄｏｃ 재생주기 결정방법
EP2832982A1 (en) 2013-07-31 2015-02-04 OTC GmbH System and method for reducing the amount of polluting contents in the exhaust gas of a liquid fueled combustion engine
DE102013021750A1 (de) 2013-12-20 2015-06-25 Clariant International Ltd. Titanhaltige Zeolithkatalysatoren zur Oxidation von Methan in Abgasströmen
KR20160039344A (ko) * 2014-10-01 2016-04-11 두산인프라코어 주식회사 산화촉매 성능 유지를 위한 엔진 제어 방법

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Publication number Publication date
US20150231563A1 (en) 2015-08-20
US9815023B2 (en) 2017-11-14
DE102012018629A1 (de) 2014-03-27
IN2015DN01420A (https=) 2015-07-03
CN104640616A (zh) 2015-05-20
WO2014044798A3 (de) 2014-05-15
EP2897712B1 (de) 2019-03-13
EP2897712A2 (de) 2015-07-29
JP2015534501A (ja) 2015-12-03
WO2014044798A2 (de) 2014-03-27

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