[go: up one dir, main page]

DE3781134D1 - Verfahren und katalysator zur reinigung von gas. - Google Patents

Verfahren und katalysator zur reinigung von gas.

Info

Publication number
DE3781134D1
DE3781134D1 DE8787303621T DE3781134T DE3781134D1 DE 3781134 D1 DE3781134 D1 DE 3781134D1 DE 8787303621 T DE8787303621 T DE 8787303621T DE 3781134 T DE3781134 T DE 3781134T DE 3781134 D1 DE3781134 D1 DE 3781134D1
Authority
DE
Germany
Prior art keywords
catalyst
purifying gas
purifying
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 - Fee Related
Application number
DE8787303621T
Other languages
English (en)
Other versions
DE3781134T2 (de
Inventor
Motonobu Kobayashi
Kiichiro Mitsui
Yoku Nanba
Toshihide Kanzaki
Kunio Sano
Takehiko Suzuki
Akira Inoue
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
Priority claimed from JP62010008A external-priority patent/JPH0741146B2/ja
Priority claimed from JP62011247A external-priority patent/JPS63181764A/ja
Application filed by Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Application granted granted Critical
Publication of DE3781134D1 publication Critical patent/DE3781134D1/de
Publication of DE3781134T2 publication Critical patent/DE3781134T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/187—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with manganese, technetium or rhenium
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • B01J27/18—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr with metals other than Al or Zr
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/01—Deodorant compositions
    • 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
    • B01D53/8675—Ozone
    • 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
    • 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
    • B01J23/48—Silver or gold
    • B01J23/50—Silver
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/185—Phosphorus; Compounds thereof with iron group metals or platinum group metals
    • B01J27/1853—Phosphorus; Compounds thereof with iron group metals or platinum group metals with iron, cobalt or nickel
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/185—Phosphorus; Compounds thereof with iron group metals or platinum group metals
    • B01J27/1856—Phosphorus; Compounds thereof with iron group metals or platinum group metals with platinum group metals
    • 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
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • B01J35/57—Honeycombs
    • 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
    • B01J35/657—Pore diameter larger than 1000 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)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
DE8787303621T 1987-01-21 1987-04-24 Verfahren und katalysator zur reinigung von gas. Expired - Fee Related DE3781134T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62010008A JPH0741146B2 (ja) 1987-01-21 1987-01-21 脱臭方法
JP62011247A JPS63181764A (ja) 1987-01-22 1987-01-22 脱臭方法

Publications (2)

Publication Number Publication Date
DE3781134D1 true DE3781134D1 (de) 1992-09-17
DE3781134T2 DE3781134T2 (de) 1993-04-08

Family

ID=26345158

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787303621T Expired - Fee Related DE3781134T2 (de) 1987-01-21 1987-04-24 Verfahren und katalysator zur reinigung von gas.

Country Status (5)

Country Link
US (1) US5145657A (de)
EP (1) EP0275620B1 (de)
KR (1) KR880008830A (de)
DE (1) DE3781134T2 (de)
ES (1) ES2033838T3 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4914072A (en) * 1988-03-02 1990-04-03 Texaco Inc. Phosphorus/titania/zirconia catalyst for preparation of linear polyethylenepolyamines
KR940006404B1 (ko) * 1988-07-12 1994-07-20 닛뽕쇼꾸바이가가꾸 고오교가부시끼가이샤 수처리용 촉매
US5192452A (en) * 1988-07-12 1993-03-09 Nippon Shokubai Kagaku Kogyo, Co., Ltd. Catalyst for water treatment
JPH02187148A (ja) * 1988-10-31 1990-07-23 Sakai Chem Ind Co Ltd オゾン分解用触媒
US5221649A (en) * 1988-11-28 1993-06-22 Sakai Chemical Industry Co., Ltd. Catalysts and methods for ozone decomposition
DE68909376T2 (de) * 1988-11-28 1994-03-31 Sakai Chemical Industry Co Katalysator und Verfahren zur Ozon-Zerlegung.
EP0387044A1 (de) * 1989-03-07 1990-09-12 Sakai Chemical Industry Co., Ltd., Katalysator und Verfahren für die Zersetzung von Ozon
DE69021267T2 (de) * 1989-05-11 1995-12-21 Nippon Catalytic Chem Ind Verfahren zur Reinigung eines Gases mittels eines elektrisch erhitzten MnO2 Katalysators.
US5683532A (en) * 1990-08-12 1997-11-04 Kabushiki Kaisha Seibu Giken Method of manufacturing an active silica gel honeycomb adsorbing body usable in an atmosphere having 100% relative humidity
ATE134406T1 (de) * 1990-11-19 1996-03-15 Takeda Chemical Industries Ltd Deodoriervorrichtung und toilette versehen mit der vorrichtung
US5212140A (en) * 1991-02-28 1993-05-18 Sakai Chemical Industry Co., Inc. Catalyst for decomposing ozone
TW316850B (de) * 1992-02-28 1997-10-01 Takeda Pharm Industry Co Ltd
US5422331A (en) * 1994-02-25 1995-06-06 Engelhard Corporation Layered catalyst composition
US6214303B1 (en) 1995-01-20 2001-04-10 Engelhard Corporation Method and apparatus for treating the atmosphere
ATE216280T1 (de) 1995-01-20 2002-05-15 Engelhard Corp Vorrichtung zur schadstoffentfernung aus umgebungsluft in der motorhaube eines fahrzeuges
US20030166466A1 (en) * 1995-01-20 2003-09-04 Hoke Jeffrey B. Catalyst and adsorption compositions having improved adhesion characteristics
US6200542B1 (en) 1995-01-20 2001-03-13 Engelhard Corporation Method and apparatus for treating the atmosphere
US6517899B1 (en) 1995-01-20 2003-02-11 Engelhard Corporation Catalyst and adsorption compositions having adhesion characteristics
US6863984B2 (en) 1995-01-20 2005-03-08 Engelhard Corporation Catalyst and adsorption compositions having improved adhesion characteristics
US6818254B1 (en) 1995-01-20 2004-11-16 Engelhard Corporation Stable slurries of catalytically active materials
US6776970B1 (en) * 1995-08-07 2004-08-17 Giorgio Vergani Getter materials for deoxygenating ammonia/oxygen gas mixtures at low temperature
US5849256A (en) * 1996-04-26 1998-12-15 Engelhard Corporation Method for oxidizing carbon monoxide in a gas stream containing oxidizable sulphur compounds
US5997831A (en) * 1996-07-12 1999-12-07 Engelhard Corporation Method of catalytically treating the atmosphere and heat exchange devices produced thereby
US6156283A (en) 1998-03-23 2000-12-05 Engelhard Corporation Hydrophobic catalytic materials and method of forming the same
US6375904B1 (en) 1999-12-20 2002-04-23 Airtex Manufacturing, Inc. Wastewater collection system gas emission control
TW527209B (en) * 2001-04-12 2003-04-11 Ind Tech Res Inst Process and apparatus for treating contaminated gas
JP3591724B2 (ja) * 2001-09-28 2004-11-24 株式会社東芝 炭酸ガス吸収材および炭酸ガス分離装置
US7150861B2 (en) 2001-09-28 2006-12-19 Nippon Shokubai Co., Ltd. Catalyst for purification of exhaust gases and process for purification of exhaust gases
TW200413085A (en) * 2003-01-28 2004-08-01 Ind Tech Res Inst Method and apparatus for treating waste gas containing PFC and/or HFC
ES2340678T3 (es) * 2003-10-15 2010-06-08 Haldor Topsoe A/S Material soporte de catalizador, catalizadores preparados a partir del mismo, y proceso para el tratamiento de un gas de chimenea.
US8480797B2 (en) 2005-09-12 2013-07-09 Abela Pharmaceuticals, Inc. Activated carbon systems for facilitating use of dimethyl sulfoxide (DMSO) by removal of same, related compounds, or associated odors
US7955418B2 (en) 2005-09-12 2011-06-07 Abela Pharmaceuticals, Inc. Systems for removing dimethyl sulfoxide (DMSO) or related compounds or odors associated with same
US8435224B2 (en) 2005-09-12 2013-05-07 Abela Pharmaceuticals, Inc. Materials for facilitating administration of dimethyl sulfoxide (DMSO) and related compounds
EP2324838A1 (de) 2005-09-12 2011-05-25 Abela Pharmaceuticals, Inc. Zusammensetzungen mit Dimethyl-Sulfoxid
FR2897000B1 (fr) * 2006-02-06 2009-10-23 Degremont Sa Procede catalytique pour l'epuration des gaz.
KR100918105B1 (ko) 2008-03-27 2009-09-22 한국화학연구원 피셔-트롭쉬 합성용 코발트／지르코늄-인/실리카 촉매와이의 제조방법
BRPI0921494A2 (pt) 2008-11-03 2018-10-30 Prad Reasearch And Development Ltd método de planejamento de uma operação de amostragem para uma formação subterrãnea, método de contolar uma operação de amostragem de formação subterrânea, método de controlar uma operação de perfuração para uma formação subterrãnea, e método de realizar uma amostragem durante a operação de perfuração.
GB0822479D0 (en) * 2008-12-10 2009-01-14 Johnson Matthey Plc Improvements in catalysts
US8148295B2 (en) * 2009-02-16 2012-04-03 Millennium Inorganic Chemicals, Inc. Catalyst promoters in vanadium-free mobile catalyst
KR20120093993A (ko) 2009-10-30 2012-08-23 아벨라 파마슈티칼스, 인코포레이티드 퇴행성 관절염 치료를 위한 디메틸설폭사이드 및 메틸설포닐메탄 제제
GB2485546A (en) * 2010-11-17 2012-05-23 Steritrox Ltd Catalyst for use in a sterilisation and/or decontamination process
US20150119233A1 (en) 2013-10-30 2015-04-30 Basf Corporation Highly dispersed metal oxide catalyst coatings
US10780395B2 (en) 2017-12-04 2020-09-22 Ricardo Inc. Pollutant treatment process and apparatus
CN109364913A (zh) * 2018-11-09 2019-02-22 南京工业大学 一种紫外光自激发臭氧协同催化氧化VOCs催化剂及其制备方法和应用
CN112958088A (zh) * 2021-03-23 2021-06-15 河南神马尼龙化工有限责任公司 协同净化挥发性有机污染物的生物炭质催化剂的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018706A (en) * 1975-07-21 1977-04-19 Nippon Shokubai Kagaku Kogyo Co., Ltd. Catalysts for purifying exhaust and waste gases
JPS5933410B2 (ja) * 1977-01-12 1984-08-15 武田薬品工業株式会社 オゾンの除去方法
GB2002648B (en) * 1977-08-05 1982-05-26 Johnson Matthey Co Ltd Catalyst
US4173549A (en) * 1978-09-22 1979-11-06 Dart Industries Inc. Catalyst composition for decomposing ozone
GB2056424B (en) * 1979-08-08 1983-07-06 Johnson Matthey Co Ltd Decomposition of ozone
JPS5654206A (en) * 1979-10-03 1981-05-14 Xerox Corp High porous catalyst supporting body for ozone removing device

Also Published As

Publication number Publication date
KR880008830A (ko) 1988-09-13
DE3781134T2 (de) 1993-04-08
EP0275620A2 (de) 1988-07-27
EP0275620B1 (de) 1992-08-12
US5145657A (en) 1992-09-08
EP0275620A3 (en) 1989-02-22
ES2033838T3 (es) 1993-04-01

Similar Documents

Publication Publication Date Title
DE3781134D1 (de) Verfahren und katalysator zur reinigung von gas.
DE69204830D1 (de) Katalysator und Verfahren zur Reinigung von Abgas.
DE3751403D1 (de) Katalysator zur Abgasreinigung und Verfahren zu seiner Herstellung.
DE3784400D1 (de) Verfahren zur entfernung von stickoxiden aus abgasen und katalysator.
AT382323B (de) Verfahren und vorrichtung zur reinigung von rohgas
DE3869480D1 (de) Verfahren zum reinigen von abgas.
DE69009601D1 (de) Katalysator zur Reinigung von Abgas.
DE3773854D1 (de) Katalysator und verfahren zur hydrierung von aldehyden.
DE58905191D1 (de) Verfahren und katalysator zur dehydrierung oder dehydrozyklisierung von kohlenwasserstoffen.
DE3877834D1 (de) Verfahren zur behandlung von abgasen.
DE69224561D1 (de) Katalysator und Verfahren zur Reinigung von Abgasen
DE69402390D1 (de) Katalysator und Verfahren zur Reinigung von Abgasen
DE3880425D1 (de) Verfahren zur mikrobiologischen umwandlung von schwefelhaltigen schadstoffen in abgasen.
DE3775642D1 (de) Kontinuierliches katalytisches verfahren zur umsetzung eines olefinischen ausgangsgemisches und kontrollsystem dafuer.
DE3680738D1 (de) Verfahren zur reinigung von kieselsaeure.
ATA117885A (de) Verfahren und einrichtung zur reinigung von abgasen
DE3879253D1 (de) Verfahren zur ammoxidation und katalysatorzusammensetzung dafuer.
DE3687256D1 (de) Verfahren und mittel zur gasadsorption.
DE68914803D1 (de) Verfahren zur Reinigung von Abgasen.
DE69212508D1 (de) Katalysator und Verfahren zur Reinigung von Abgas
DE3882075D1 (de) Verfahren zur ammoxidation und katalysatorzusammensetzung dafuer.
DE3854271D1 (de) Vorrichtung und verfahren zur reinigung von gasen.
DE3674818D1 (de) Katalysatorsystem und verfahren zur herstellung von alpha,omega-c4- bis c20-alkenolen.
DE58904374D1 (de) Verfahren und vorrichtung zur reinigung von rauchgasen.
ATE118498T1 (de) Verfahren zur reinigung von n- phosphonmethylglyzin.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee