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AU2844495A - Filter material and process for removing ozone from gases and liquids - Google Patents

Filter material and process for removing ozone from gases and liquids

Info

Publication number
AU2844495A
AU2844495A AU28444/95A AU2844495A AU2844495A AU 2844495 A AU2844495 A AU 2844495A AU 28444/95 A AU28444/95 A AU 28444/95A AU 2844495 A AU2844495 A AU 2844495A AU 2844495 A AU2844495 A AU 2844495A
Authority
AU
Australia
Prior art keywords
liquids
gases
filter material
removing ozone
ozone
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.)
Abandoned
Application number
AU28444/95A
Inventor
Not Given Name
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 DE4428710A external-priority patent/DE4428710A1/en
Priority claimed from DE4439478A external-priority patent/DE4439478A1/en
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of AU2844495A publication Critical patent/AU2844495A/en
Abandoned 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
    • B01D53/007—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 by irradiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • 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
    • 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
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Toxicology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
AU28444/95A 1994-08-15 1995-08-08 Filter material and process for removing ozone from gases and liquids Abandoned AU2844495A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4428710 1994-08-15
DE4428710A DE4428710A1 (en) 1994-08-15 1994-08-15 Filter
DE4439478A DE4439478A1 (en) 1994-11-08 1994-11-08 Filter
DE4439478 1994-11-08

Publications (1)

Publication Number Publication Date
AU2844495A true AU2844495A (en) 1996-02-29

Family

ID=25939193

Family Applications (1)

Application Number Title Priority Date Filing Date
AU28444/95A Abandoned AU2844495A (en) 1994-08-15 1995-08-08 Filter material and process for removing ozone from gases and liquids

Country Status (4)

Country Link
EP (1) EP0697236A1 (en)
JP (1) JPH08168671A (en)
KR (1) KR960006977A (en)
AU (1) AU2844495A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10509374A (en) * 1994-10-25 1998-09-14 ヘキスト・アクチェンゲゼルシャフト Filter material and method for producing NO-free gas or liquid
KR101933080B1 (en) * 2016-10-26 2018-12-28 세메스 주식회사 Substrate treating apparatus, process fluid treating apparatus and ozone decomposition method
CN108905613B (en) * 2018-08-02 2020-11-24 成都四维福腾环保设备有限公司 Catalytic ozonolysis device
KR102020230B1 (en) * 2018-11-15 2019-09-10 세메스 주식회사 Substrate treating apparatus, process fluid treating apparatus and ozone decomposition method
KR102198299B1 (en) * 2019-04-12 2021-01-05 주식회사 휴마스터 Ozone filter and air cleaner with the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1532227A (en) * 1975-10-22 1978-11-15 Paterson Candy Int Method of removing ozone from water
DE4314734A1 (en) * 1993-05-04 1994-11-10 Hoechst Ag Filter material and process for removing ozone from gases and liquids

Also Published As

Publication number Publication date
JPH08168671A (en) 1996-07-02
EP0697236A1 (en) 1996-02-21
KR960006977A (en) 1996-03-22

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