DE69527305D1 - Katalysator und methode zur reinigung von begasungsabgas - Google Patents

Katalysator und methode zur reinigung von begasungsabgas

Info

Publication number
DE69527305D1
DE69527305D1 DE69527305T DE69527305T DE69527305D1 DE 69527305 D1 DE69527305 D1 DE 69527305D1 DE 69527305 T DE69527305 T DE 69527305T DE 69527305 T DE69527305 T DE 69527305T DE 69527305 D1 DE69527305 D1 DE 69527305D1
Authority
DE
Germany
Prior art keywords
purifying
catalyst
fuming gas
fuming
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.)
Expired - Lifetime
Application number
DE69527305T
Other languages
English (en)
Inventor
Kunio Sano
Kazuyoshi Nishikawa
Kazunori Yoshino
Kazumi Okuhara
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.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai Co Ltd
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 Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Application granted granted Critical
Publication of DE69527305D1 publication Critical patent/DE69527305D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/888—Tungsten
    • 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
    • B01D53/8659—Removing halogens or halogen compounds
    • 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
    • B01D53/8659—Removing halogens or halogen compounds
    • B01D53/8662—Organic halogen compounds
    • 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
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • 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
    • 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
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/648—Vanadium, niobium or tantalum or polonium
    • B01J23/6482—Vanadium
    • 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
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/652—Chromium, molybdenum or 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
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/652—Chromium, molybdenum or tungsten
    • B01J23/6527—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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8993—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with chromium, molybdenum or 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/40—Mixed oxides
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/633—Pore volume less than 0.5 ml/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/647—2-50 nm
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/651—50-500 nm

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE69527305T 1995-01-05 1995-12-27 Katalysator und methode zur reinigung von begasungsabgas Expired - Lifetime DE69527305D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP37195 1995-01-05
JP33190595 1995-12-20
JP33726795A JP3230427B2 (ja) 1995-01-05 1995-12-25 燻蒸排ガス浄化用触媒および燻蒸排ガスの浄化方法
PCT/JP1995/002749 WO1996020786A1 (fr) 1995-01-05 1995-12-27 Catalyseur et procede pour epurer un gaz brule de fumigation

Publications (1)

Publication Number Publication Date
DE69527305D1 true DE69527305D1 (de) 2002-08-08

Family

ID=27274442

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69527305T Expired - Lifetime DE69527305D1 (de) 1995-01-05 1995-12-27 Katalysator und methode zur reinigung von begasungsabgas

Country Status (5)

Country Link
US (1) US6051198A (de)
EP (1) EP0801979B1 (de)
JP (1) JP3230427B2 (de)
DE (1) DE69527305D1 (de)
WO (1) WO1996020786A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717076A1 (de) * 1997-04-23 1998-10-29 Hoechst Ag Katalysator und Verfahren zur katalytischen Oxidation von Ethan zu Essigsäure
GB0212321D0 (en) * 2002-05-29 2002-07-10 Johnson Matthey Plc Catalyst composition
KR100705762B1 (ko) * 1999-04-20 2007-04-10 아시아월드 쉬핑 서비시즈 피티와이 리미티드 훈증장치
KR100451646B1 (ko) * 2000-01-05 2004-10-08 니폰 쇼쿠바이 컴파니 리미티드 배수처리용 촉매, 그의 제조방법 및 배수의 처리방법
DE10109782A1 (de) * 2001-02-28 2002-09-05 Degussa Verfahren zur adsorptiven Trennung von Halogenwasserstoffen
KR100392943B1 (ko) * 2001-05-16 2003-07-28 (주)케이에이치 케미컬 디젤엔진 배기가스의 정화용 촉매
US6464951B1 (en) * 2002-04-20 2002-10-15 Kse, Inc. Method, catalyst, and photocatalyst for the destruction of phosgene
US7090812B2 (en) * 2002-07-19 2006-08-15 Value Recovery, Inc. Phase transfer catalysis scrubber
US6916446B1 (en) 2002-09-18 2005-07-12 The United States Of America As Represented By The Secretary Of The Navy Bioreactor method, apparatus and product thereby
KR100668936B1 (ko) * 2004-10-29 2007-01-12 한국전력공사 기포유동장치를 이용한 하니컴형 ｓｃｒ 촉매의 재생방법
US10792647B2 (en) * 2009-04-21 2020-10-06 Johnson Matthey Public Limited Company Base metal catalysts for the oxidation of carbon monoxide and volatile organic compounds
DE102011107335A1 (de) * 2011-07-14 2013-01-17 Süd-Chemie AG Oxidationskatalysator mit erhöhter Wasserdampf- und Staubbeständigkeit
JP5892081B2 (ja) * 2012-07-31 2016-03-23 株式会社デンソー 冷凍機付容器
DE102012223636A1 (de) * 2012-12-18 2014-06-18 Bhs-Sonthofen Gmbh Anlage zum Recyceln von Kühlgeräten
AU2018338626B2 (en) 2017-09-27 2022-11-10 The Trustees Of The Stevens Institute Of Technology Process and apparatus for alkyl halide fumigant recovery and conversion

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1541928A (en) * 1975-12-23 1979-03-14 Sakai Chemical Industry Co Production of shaped catalysts or carriers comprising titanium oxide
JPS52122293A (en) * 1976-04-08 1977-10-14 Nippon Shokubai Kagaku Kogyo Co Ltd Catalyst for purifying nox
JPS58219293A (ja) * 1982-06-15 1983-12-20 Chiyoda Chem Eng & Constr Co Ltd 重質油の水素化分解方法
KR950007317B1 (ko) * 1989-05-01 1995-07-10 알라이드-시그날 인코포레이티드 유기할로겐 화합물들의 촉매 분해방법 및 그에 사용되는 촉매
JP2730987B2 (ja) * 1989-08-09 1998-03-25 株式会社日本触媒 窒素酸化物除去用触媒および該触媒を用いた窒素酸化物の除去方法
JPH03106419A (ja) * 1989-09-20 1991-05-07 Hitachi Ltd フロン含有ガスの処理方法及びフロン分解用触媒
JPH0663357A (ja) * 1990-10-26 1994-03-08 Tosoh Corp 有機ハロゲン化合物を含む排ガスの処理装置
JPH0523598A (ja) * 1991-03-14 1993-02-02 Agency Of Ind Science & Technol 臭化メチル分解触媒および臭化メチルを含む排ガスの処理方法
US5409681A (en) * 1991-11-27 1995-04-25 Babcock-Hitachi Kabushiki Kaisha Catalyst for purifying exhaust gas
US5283041A (en) * 1992-08-13 1994-02-01 Engelhard Corporation Catalytic incineration of organic compounds
JPH06165915A (ja) * 1992-11-27 1994-06-14 Nippon Kayaku Co Ltd ハロゲン含有有機物の分解方法及び触媒
JPH06277518A (ja) * 1993-03-30 1994-10-04 Nippon Kayaku Co Ltd 有機ハロゲン化物の酸化分解用触媒及び酸化分解方法
US5451388A (en) * 1994-01-21 1995-09-19 Engelhard Corporation Catalytic method and device for controlling VOC. CO and halogenated organic emissions
JP3506767B2 (ja) * 1994-05-11 2004-03-15 日本化薬株式会社 ハロゲン含有有機化合物の分解方法および触媒
JPH07318036A (ja) * 1994-05-26 1995-12-08 Hitachi Ltd 廃ガス浄化方法
US5552129A (en) * 1994-07-07 1996-09-03 Mobil Oil Corporation Catalytic system for the reduction of nitrogen oxides
JP3246641B2 (ja) * 1994-07-18 2002-01-15 日立プラント建設株式会社 臭化メチル含有排ガスの処理方法

Also Published As

Publication number Publication date
JPH09225301A (ja) 1997-09-02
EP0801979B1 (de) 2002-07-03
WO1996020786A1 (fr) 1996-07-11
JP3230427B2 (ja) 2001-11-19
US6051198A (en) 2000-04-18
EP0801979A4 (de) 1999-06-02
EP0801979A1 (de) 1997-10-22

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