DE68913655D1 - Katalysator und Verfahren zur Zersetzung von Ozon. - Google Patents

Katalysator und Verfahren zur Zersetzung von Ozon.

Info

Publication number
DE68913655D1
DE68913655D1 DE89311261T DE68913655T DE68913655D1 DE 68913655 D1 DE68913655 D1 DE 68913655D1 DE 89311261 T DE89311261 T DE 89311261T DE 68913655 T DE68913655 T DE 68913655T DE 68913655 D1 DE68913655 D1 DE 68913655D1
Authority
DE
Germany
Prior art keywords
ozone
decomposition
catalyst
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
DE89311261T
Other languages
English (en)
Other versions
DE68913655T2 (de
Inventor
Masafumi Yoshimoto
Tadao Nakatsuji
Kazuhiko Nagano
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.)
Sakai Chemical Industry Co Ltd
Original Assignee
Sakai Chemical Industry 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 Sakai Chemical Industry Co Ltd filed Critical Sakai Chemical Industry Co Ltd
Application granted granted Critical
Publication of DE68913655D1 publication Critical patent/DE68913655D1/de
Publication of DE68913655T2 publication Critical patent/DE68913655T2/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
    • 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
    • B01J23/54—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
    • B01J23/66—Silver or gold
    • B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/688—Silver or gold 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
    • 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
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8892—Manganese
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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)
DE68913655T 1988-10-31 1989-10-31 Katalysator und Verfahren zur Zersetzung von Ozon. Expired - Fee Related DE68913655T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP27709088 1988-10-31
JP1035304A JPH02187148A (ja) 1988-10-31 1989-02-14 オゾン分解用触媒

Publications (2)

Publication Number Publication Date
DE68913655D1 true DE68913655D1 (de) 1994-04-14
DE68913655T2 DE68913655T2 (de) 1994-09-01

Family

ID=26374271

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68913655T Expired - Fee Related DE68913655T2 (de) 1988-10-31 1989-10-31 Katalysator und Verfahren zur Zersetzung von Ozon.

Country Status (4)

Country Link
US (1) US5002920A (de)
EP (1) EP0367574B1 (de)
JP (1) JPH02187148A (de)
DE (1) DE68913655T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5212140A (en) * 1991-02-28 1993-05-18 Sakai Chemical Industry Co., Inc. Catalyst for decomposing ozone
EP0906147A1 (de) * 1996-05-09 1999-04-07 AlliedSignal Inc. Katalytischer ozonzersetzungsreaktor
US5888924A (en) * 1996-08-07 1999-03-30 Goal Line Enviromental Technologies Llc Pollutant removal from air in closed spaces
WO1998006479A1 (en) * 1996-08-16 1998-02-19 Alliedsignal Inc. Environmental control system incorporating a dual bed reactor
WO1998006480A1 (en) * 1996-08-16 1998-02-19 Alliedsignal Inc. Environmental control system incorporating a catalytic reactor for the decomposition of ozone
GB0028240D0 (en) 2000-11-20 2001-01-03 Johnson Matthey Plc Three-way catalyst composition
US7473402B2 (en) 2004-03-26 2009-01-06 Honeywell International, Inc. Ozone removal system and method for low and high temperature operation
JP4820575B2 (ja) 2005-05-09 2011-11-24 東洋紡績株式会社 オゾン分解剤
FR2897000B1 (fr) * 2006-02-06 2009-10-23 Degremont Sa Procede catalytique pour l'epuration des gaz.
US20070245928A1 (en) * 2006-03-10 2007-10-25 Bennert Jeff E Hydrated catalytic coating
GB0822479D0 (en) * 2008-12-10 2009-01-14 Johnson Matthey Plc Improvements in catalysts
KR101211600B1 (ko) * 2010-11-19 2012-12-12 한국과학기술연구원 산화망간-티타니아 촉매의 제조장치 및 제조방법
US8394331B2 (en) * 2011-07-22 2013-03-12 Honeywell International Inc. Next generation combined hydrocarbon/ozone converter
US11028675B2 (en) * 2014-08-15 2021-06-08 Global Oil EOR Systems, Ltd. Hydrogen peroxide steam generator for oilfield applications
US9839901B2 (en) 2014-11-14 2017-12-12 Rgf Enviornmental Group, Inc. Device, system, and method for producing advanced oxidation products
CN110975610B (zh) * 2019-12-27 2021-11-30 南通得力净化器材厂有限公司 一种臭氧室温分解蜂窝模块及其制备方法
CN112484217A (zh) * 2020-11-13 2021-03-12 武汉威蒙环保科技有限公司 一种有人空间内循环臭氧消毒净化装置
CN113019359B (zh) * 2021-02-05 2023-03-10 中国科学院合肥物质科学研究院 一种MnO2三角片类芬顿催化剂的制备方法及应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4085193A (en) * 1973-12-12 1978-04-18 Mitsubishi Petrochemical Co. Ltd. Catalytic process for reducing nitrogen oxides to nitrogen
FR2321900A1 (fr) * 1975-08-29 1977-03-25 Inst Fizicheskoi Khim Imen Procede d'elimination de l'ozone contenu dans l'air
US4261863A (en) * 1979-11-05 1981-04-14 Dart Industries Inc. Ozone control catalyst compositions
US4302360A (en) * 1980-01-11 1981-11-24 Agency Of Industrial Science & Technology Catalyst for catalytic combustion of hydrogen
DE3003793A1 (de) * 1980-02-02 1981-08-13 Benckiser Gmbh Joh A Katalysatoren zur ozonvernichtung in ozonhaltiger luft und ozonhaltigen gasen und ihre herstellung
JPS6038972B2 (ja) * 1981-02-17 1985-09-04 株式会社富士電機総合研究所 オゾン分解触媒
DE3778611D1 (de) * 1986-07-25 1992-06-04 Mitsubishi Petrochemical Co Methode, stickoxide in abgasen zu entsticken.
EP0275620B1 (de) * 1987-01-21 1992-08-12 Nippon Shokubai Co., Ltd. Verfahren und Katalysator zur Reinigung von Gas
DE3855942D1 (de) * 1987-05-12 1997-07-17 Siemens Ag Katalytische Beseitigung von Ammoniak aus Abgasen.
JPS63291628A (ja) * 1987-05-22 1988-11-29 Babcock Hitachi Kk 窒素酸化物除去方法
EP0362960A3 (de) * 1988-10-05 1990-06-27 Sakai Chemical Industry Co., Ltd., Anwendung vom Katalysator zur Denitrierung und Denitrierungskatalysatoren

Also Published As

Publication number Publication date
DE68913655T2 (de) 1994-09-01
EP0367574A3 (de) 1991-02-27
EP0367574B1 (de) 1994-03-09
EP0367574A2 (de) 1990-05-09
JPH02187148A (ja) 1990-07-23
US5002920A (en) 1991-03-26

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Legal Events

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