CA2181249A1 - Unit for treating water by ozonation, and corresponding ozonised water production apparatus - Google Patents

Unit for treating water by ozonation, and corresponding ozonised water production apparatus

Info

Publication number
CA2181249A1
CA2181249A1 CA002181249A CA2181249A CA2181249A1 CA 2181249 A1 CA2181249 A1 CA 2181249A1 CA 002181249 A CA002181249 A CA 002181249A CA 2181249 A CA2181249 A CA 2181249A CA 2181249 A1 CA2181249 A1 CA 2181249A1
Authority
CA
Canada
Prior art keywords
water
ozonized
production
white water
treated
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
CA002181249A
Other languages
French (fr)
Other versions
CA2181249C (en
Inventor
Michel Faivre
Nathalie Martin
Vincent Boisdon
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.)
Trailigaz Compagnie Generale de lOzone SA
Original Assignee
Individual
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 FR9401049A external-priority patent/FR2715395B1/en
Application filed by Individual filed Critical Individual
Publication of CA2181249A1 publication Critical patent/CA2181249A1/en
Application granted granted Critical
Publication of CA2181249C publication Critical patent/CA2181249C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

A unit for the treatment of water by ozonization characterised in that it includes, on the one hand at least one installation for the production of ozonized white water and, on the other hand, at least one contactor in a way that the mixing of the water to be treated and the white water occurs in said contactor. The installation for the production of ozonized white water includes means for dissolution of ozone under pressure in a carrier liquid. In a first embodiment , allowing the treatment of high flows, a portion (typically 5 to 15%) of the main flow of the fluid to be treated is diverted to the vessel for the production of ozonized white water according to the invention, then reintroduced into the main flow within a contactor allowing the whole flow to be treated. In a second embodiment, corresponding more to the treatment of comparatively lower flows, the total flow of fluid is treated directly in the vessel for the production of ozonized white water.
CA002181249A 1994-01-26 1995-01-26 Unit for treating water by ozonation, and corresponding ozonised water production apparatus Expired - Fee Related CA2181249C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9401049A FR2715395B1 (en) 1994-01-26 1994-01-26 OZONATION WATER TREATMENT UNIT, AND CORRESPONDING OZONATED WATER PRODUCTION FACILITY
FR9401049 1994-01-26
PCT/FR1995/000085 WO1995020543A1 (en) 1994-01-26 1995-01-26 Unit for treating water by ozonation, and corresponding ozonised water production apparatus

Publications (2)

Publication Number Publication Date
CA2181249A1 true CA2181249A1 (en) 1995-08-03
CA2181249C CA2181249C (en) 2006-03-21

Family

ID=36101482

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002181249A Expired - Fee Related CA2181249C (en) 1994-01-26 1995-01-26 Unit for treating water by ozonation, and corresponding ozonised water production apparatus

Country Status (1)

Country Link
CA (1) CA2181249C (en)

Also Published As

Publication number Publication date
CA2181249C (en) 2006-03-21

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Legal Events

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