GB8810280D0 - Ozone decomposing material & ozone decomposing apparatus - Google Patents

Ozone decomposing material & ozone decomposing apparatus

Info

Publication number
GB8810280D0
GB8810280D0 GB888810280A GB8810280A GB8810280D0 GB 8810280 D0 GB8810280 D0 GB 8810280D0 GB 888810280 A GB888810280 A GB 888810280A GB 8810280 A GB8810280 A GB 8810280A GB 8810280 D0 GB8810280 D0 GB 8810280D0
Authority
GB
United Kingdom
Prior art keywords
ozone decomposing
ozone
decomposing apparatus
decomposing material
decomposing
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.)
Granted
Application number
GB888810280A
Other versions
GB2210607A (en
GB2210607B (en
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.)
Japan Liquid Crystal Co Ltd
Ricoh Co Ltd
Original Assignee
Japan Liquid Crystal Co Ltd
Ricoh 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 JP62105606A external-priority patent/JPS63270547A/en
Priority claimed from JP62214519A external-priority patent/JP2605055B2/en
Application filed by Japan Liquid Crystal Co Ltd, Ricoh Co Ltd filed Critical Japan Liquid Crystal Co Ltd
Publication of GB8810280D0 publication Critical patent/GB8810280D0/en
Publication of GB2210607A publication Critical patent/GB2210607A/en
Application granted granted Critical
Publication of GB2210607B publication Critical patent/GB2210607B/en
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
    • B01D53/46—Removing components of defined structure
    • B01D53/66—Ozone
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
GB8810280A 1987-04-29 1988-04-29 Ozone decomposing material and ozone decomposing apparatus using the ozone decomposing material Expired - Fee Related GB2210607B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62105606A JPS63270547A (en) 1987-04-29 1987-04-29 Ozone decomposer and ozone decomposing equipment
JP62214519A JP2605055B2 (en) 1987-08-28 1987-08-28 Ozone decomposition equipment

Publications (3)

Publication Number Publication Date
GB8810280D0 true GB8810280D0 (en) 1988-06-02
GB2210607A GB2210607A (en) 1989-06-14
GB2210607B GB2210607B (en) 1992-01-22

Family

ID=26445858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8810280A Expired - Fee Related GB2210607B (en) 1987-04-29 1988-04-29 Ozone decomposing material and ozone decomposing apparatus using the ozone decomposing material

Country Status (4)

Country Link
CA (1) CA1331689C (en)
DE (1) DE3814603A1 (en)
FR (1) FR2614553B1 (en)
GB (1) GB2210607B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3938592A1 (en) * 1989-11-21 1991-05-23 Thomas Keese Redn. of ozone content of air in room to safe levels - comprises drawing air over metal-oxide catalyst or UV source
DE4234023C2 (en) * 1992-10-09 1994-08-25 Bundesrep Deutschland Use of adsorber elements
DE4314734A1 (en) * 1993-05-04 1994-11-10 Hoechst Ag Filter material and process for removing ozone from gases and liquids
DE4314942A1 (en) * 1993-05-06 1994-11-10 Ahlbrandt Andreas Separator in particular for ozone from gas
DE4425775A1 (en) * 1994-07-13 1995-01-26 Reinhard Dr Greiff Method for decreasing the ground-level ozone concentration in rooms and enclosed vehicles
GB2351665B (en) * 1999-06-09 2003-09-03 Atmospheric Solutions Ltd Reduction of ozone in an enclosed enviroment
JP2008523074A (en) * 2004-12-07 2008-07-03 アクセス ビジネス グループ インターナショナル エルエルシー Method for removing nitric oxide and oxygen species with antioxidant fragrances
FR2943260B1 (en) * 2009-03-23 2012-05-04 Univ Savoie USE OF ORGANIC SALTS WITH HALIDE ANION TO PIEGE OZONE

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4638958B1 (en) * 1962-03-20 1971-11-16
DE1769673A1 (en) * 1968-06-26 1970-11-12 Beckman Instruments Inc cleanser
US4101296A (en) * 1975-04-17 1978-07-18 W. R. Grace & Co. Ozone decomposition and electrodesorption process
JPS52133894A (en) * 1976-05-06 1977-11-09 Fuji Xerox Co Ltd Ozone decomposition catalysts
DE2736109C3 (en) * 1977-08-10 1981-11-12 Garching Instrumente, Gesellschaft zur industriellen Nutzung von Forschungsergebnissen mbH, 8000 München Method and device for removing ozone from fluids
GB2056424B (en) * 1979-08-08 1983-07-06 Johnson Matthey Co Ltd Decomposition of ozone
US4315837A (en) * 1980-04-16 1982-02-16 Xerox Corporation Composite material for ozone removal
US4343776A (en) * 1980-12-22 1982-08-10 Engelhard Corporation Ozone abatement catalyst having improved durability and low temperature performance
US4459269A (en) * 1983-06-29 1984-07-10 Teledyne Industries, Inc. Method for removing ozone from dilute concentrations in air at room temperatures
JPS6164315A (en) * 1984-09-05 1986-04-02 Ricoh Co Ltd Ozone removing agent for electrostatic image forming apparatus

Also Published As

Publication number Publication date
FR2614553A1 (en) 1988-11-04
GB2210607A (en) 1989-06-14
CA1331689C (en) 1994-08-30
DE3814603A1 (en) 1988-11-10
FR2614553B1 (en) 1992-01-17
GB2210607B (en) 1992-01-22
DE3814603C2 (en) 1992-08-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050429