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FR2760445B1 - PROCESS FOR TREATING WATER CONTAINING ORGANIC IMPURITIES AND MICROORGANISMS - Google Patents

PROCESS FOR TREATING WATER CONTAINING ORGANIC IMPURITIES AND MICROORGANISMS

Info

Publication number
FR2760445B1
FR2760445B1 FR9702525A FR9702525A FR2760445B1 FR 2760445 B1 FR2760445 B1 FR 2760445B1 FR 9702525 A FR9702525 A FR 9702525A FR 9702525 A FR9702525 A FR 9702525A FR 2760445 B1 FR2760445 B1 FR 2760445B1
Authority
FR
France
Prior art keywords
microorganisms
water containing
containing organic
organic impurities
treating water
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 - Lifetime
Application number
FR9702525A
Other languages
French (fr)
Other versions
FR2760445A1 (en
Inventor
Makram T Suidan
Jean Michel Laine
Jean Pierre Duguet
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.)
Lyonnaise des Eaux et de lEclairage SA
Lyonnaise des Eaux SA
Original Assignee
Lyonnaise des Eaux et de lEclairage SA
Lyonnaise des Eaux SA
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 Lyonnaise des Eaux et de lEclairage SA, Lyonnaise des Eaux SA filed Critical Lyonnaise des Eaux et de lEclairage SA
Priority to FR9702525A priority Critical patent/FR2760445B1/en
Publication of FR2760445A1 publication Critical patent/FR2760445A1/en
Application granted granted Critical
Publication of FR2760445B1 publication Critical patent/FR2760445B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/123—Ultraviolet light
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1887—Stationary reactors having moving elements inside forming a thin film
    • 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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/10—Photocatalysts
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Water Treatments (AREA)
  • Catalysts (AREA)
FR9702525A 1997-03-04 1997-03-04 PROCESS FOR TREATING WATER CONTAINING ORGANIC IMPURITIES AND MICROORGANISMS Expired - Lifetime FR2760445B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9702525A FR2760445B1 (en) 1997-03-04 1997-03-04 PROCESS FOR TREATING WATER CONTAINING ORGANIC IMPURITIES AND MICROORGANISMS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9702525A FR2760445B1 (en) 1997-03-04 1997-03-04 PROCESS FOR TREATING WATER CONTAINING ORGANIC IMPURITIES AND MICROORGANISMS

Publications (2)

Publication Number Publication Date
FR2760445A1 FR2760445A1 (en) 1998-09-11
FR2760445B1 true FR2760445B1 (en) 1999-04-16

Family

ID=9504374

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9702525A Expired - Lifetime FR2760445B1 (en) 1997-03-04 1997-03-04 PROCESS FOR TREATING WATER CONTAINING ORGANIC IMPURITIES AND MICROORGANISMS

Country Status (1)

Country Link
FR (1) FR2760445B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107381974A (en) * 2017-09-14 2017-11-24 中国石油化工股份有限公司 Residual organic matter advanced treatment system in evaporation condensed water

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2424877A (en) * 2005-04-08 2006-10-11 Malcolm Robert Snowball Fluid disinfection with UV light
WO2017111616A1 (en) 2015-12-23 2017-06-29 Massey University Liquid treatment method and apparatus
DE102016216573A1 (en) 2016-09-01 2018-03-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Inactivation of pathogens in biological media
CN111517512B (en) * 2020-04-26 2023-02-03 邢一帆 Heterogeneous catalytic reactor
DE102021203590A1 (en) 2021-04-12 2022-10-13 Osram Gmbh DEVICE FOR STERILIZING A LIQUID

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191014127A (en) * 1909-06-11 1911-04-13 Victor Henri Improvements relating to the Sterilization of Liquids.
SE8001635L (en) * 1979-03-05 1980-09-06 Franz Bohnensieker PROCEDURE FOR STERILIZING HEAVY SHOES AND DEVICE FOR PERFORMING THE PROCEDURE
FR2588548A1 (en) * 1985-10-11 1987-04-17 Bernard Michel Louis Water purification and reoxygenation process
GB9102766D0 (en) * 1991-02-09 1991-03-27 Tioxide Group Services Ltd Destruction process
JPH05154473A (en) * 1991-12-06 1993-06-22 Nippon Fuoto Sci:Kk Photochemical reaction treatment for fluid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107381974A (en) * 2017-09-14 2017-11-24 中国石油化工股份有限公司 Residual organic matter advanced treatment system in evaporation condensed water

Also Published As

Publication number Publication date
FR2760445A1 (en) 1998-09-11

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