GB1532227A - Method of removing ozone from water - Google Patents

Method of removing ozone from water

Info

Publication number
GB1532227A
GB1532227A GB4336875A GB4336875A GB1532227A GB 1532227 A GB1532227 A GB 1532227A GB 4336875 A GB4336875 A GB 4336875A GB 4336875 A GB4336875 A GB 4336875A GB 1532227 A GB1532227 A GB 1532227A
Authority
GB
United Kingdom
Prior art keywords
water
ozone
coal
removing ozone
granulated
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
Application number
GB4336875A
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.)
Paterson Candy International Ltd
Original Assignee
Paterson Candy International 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 Paterson Candy International Ltd filed Critical Paterson Candy International Ltd
Priority to GB4336875A priority Critical patent/GB1532227A/en
Priority to IE181376A priority patent/IE43616B1/en
Publication of GB1532227A publication Critical patent/GB1532227A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Filtering Materials (AREA)

Abstract

1532227 Ozone removal PATERSON CANDY INTERNATIONAL Ltd 12 Aug 1976 [22 Oct 1975] 43368/75 Heading C1C Ozone is removed from water by passing the ozonized water through a filter media which comprises granulated coal or a granulated synthetic polymeric material. The coal is preferably anthracite. Magnesite, marble or chalk pellets from a pellet softener may be added to the filter.
GB4336875A 1975-10-22 1975-10-22 Method of removing ozone from water Expired GB1532227A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4336875A GB1532227A (en) 1975-10-22 1975-10-22 Method of removing ozone from water
IE181376A IE43616B1 (en) 1975-10-22 1976-08-16 A method of removing ozone from wate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4336875A GB1532227A (en) 1975-10-22 1975-10-22 Method of removing ozone from water

Publications (1)

Publication Number Publication Date
GB1532227A true GB1532227A (en) 1978-11-15

Family

ID=10428470

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4336875A Expired GB1532227A (en) 1975-10-22 1975-10-22 Method of removing ozone from water

Country Status (2)

Country Link
GB (1) GB1532227A (en)
IE (1) IE43616B1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996003201A1 (en) * 1994-07-21 1996-02-08 Hoechst Aktiengesellschaft Process and filter for removing organic substances and ozone from gases
EP0697237A1 (en) * 1994-08-17 1996-02-21 Hoechst Aktiengesellschaft Filter material and process for elimination of ozone from gases and liquids
EP0697236A1 (en) * 1994-08-15 1996-02-21 Hoechst Aktiengesellschaft Filter material and process for elimination of ozone from gases and liquides
WO1996004988A1 (en) * 1994-08-17 1996-02-22 Hoechst Aktiengesellschaft Filter material and process for removing ozone from gases and liquids
EP0699470A1 (en) * 1994-09-01 1996-03-06 Hoechst Aktiengesellschaft Process for elimination of ozon from gases and liquids
CN102066271A (en) * 2008-11-11 2011-05-18 首尔特别市 Upstream ozone contact tank for removing residual ozone

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996003201A1 (en) * 1994-07-21 1996-02-08 Hoechst Aktiengesellschaft Process and filter for removing organic substances and ozone from gases
US5837036A (en) * 1994-07-21 1998-11-17 Ticona Gmbh Process and filter for removing organic substances and ozone from gases
EP0697236A1 (en) * 1994-08-15 1996-02-21 Hoechst Aktiengesellschaft Filter material and process for elimination of ozone from gases and liquides
EP0697237A1 (en) * 1994-08-17 1996-02-21 Hoechst Aktiengesellschaft Filter material and process for elimination of ozone from gases and liquids
WO1996004988A1 (en) * 1994-08-17 1996-02-22 Hoechst Aktiengesellschaft Filter material and process for removing ozone from gases and liquids
US5853457A (en) * 1994-08-17 1998-12-29 Ticona Gmbh Filter material and process for removing ozone from gases and liquids
EP0699470A1 (en) * 1994-09-01 1996-03-06 Hoechst Aktiengesellschaft Process for elimination of ozon from gases and liquids
CN102066271A (en) * 2008-11-11 2011-05-18 首尔特别市 Upstream ozone contact tank for removing residual ozone

Also Published As

Publication number Publication date
IE43616B1 (en) 1981-04-08
IE43616L (en) 1977-04-22

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Legal Events

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