AU7142696A - Method for pretreating raw water - Google Patents

Method for pretreating raw water

Info

Publication number
AU7142696A
AU7142696A AU71426/96A AU7142696A AU7142696A AU 7142696 A AU7142696 A AU 7142696A AU 71426/96 A AU71426/96 A AU 71426/96A AU 7142696 A AU7142696 A AU 7142696A AU 7142696 A AU7142696 A AU 7142696A
Authority
AU
Australia
Prior art keywords
raw water
pretreating raw
pretreating
water
raw
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
AU71426/96A
Inventor
Jean-Marie Fresnel
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.)
F-TEC INDUS SA
Original Assignee
F TEC INDUS S A
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 F TEC INDUS S A filed Critical F TEC INDUS S A
Publication of AU7142696A publication Critical patent/AU7142696A/en
Abandoned 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F1/46114—Electrodes in particulate form or with conductive and/or non conductive particles between them
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/06—Aerobic processes using submerged filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/203—Iron or iron compound
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/18—Removal of treatment agents after treatment
    • C02F2303/185—The treatment agent being halogen or a halogenated compound
    • 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
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
AU71426/96A 1995-10-19 1996-10-18 Method for pretreating raw water Abandoned AU7142696A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9512540A FR2740129B1 (en) 1995-10-19 1995-10-19 PROCESS FOR PRETREATMENT OF RAW WATER
FR9512540 1995-10-19
PCT/IB1996/001104 WO1997014659A1 (en) 1995-10-19 1996-10-18 Method for pretreating raw water

Publications (1)

Publication Number Publication Date
AU7142696A true AU7142696A (en) 1997-05-07

Family

ID=9483873

Family Applications (1)

Application Number Title Priority Date Filing Date
AU71426/96A Abandoned AU7142696A (en) 1995-10-19 1996-10-18 Method for pretreating raw water

Country Status (7)

Country Link
EP (1) EP0862539B1 (en)
KR (1) KR19990066934A (en)
CN (1) CN1202876A (en)
AU (1) AU7142696A (en)
BR (1) BR9611053A (en)
FR (1) FR2740129B1 (en)
WO (1) WO1997014659A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100775256B1 (en) * 2001-07-27 2007-11-12 주식회사 포스코 An apparatus for filtering the drain water in a circular tank
DE20221714U1 (en) * 2002-12-30 2007-04-05 Saehan Industries Incorporation Household water purification device on nanofiltration membrane basis without storage container, comprises a pretreatment filter, pretreatment charcoal filter, a main filter section, a reflux preventing valve and an after treatment filter
CN1318315C (en) * 2004-05-26 2007-05-30 侯立安 Sterilizing and filtering method for microbe poison polluted water
CN1318316C (en) * 2004-05-26 2007-05-30 侯立安 Process and device for purifying chemical toxic agent polluted water
WO2008071809A1 (en) * 2006-12-05 2008-06-19 Josep Manel Lahuerta Sabanza Refinements made to drinking water plants for regeneration of aquifers contaminated by nitrates and functioning procedure thereof
PL2230211T3 (en) 2009-03-09 2014-01-31 F Tec Systems Sa Installation and method for the pre-processing of raw water
CN101704594B (en) * 2009-11-27 2011-11-16 波鹰(厦门)科技有限公司 Device and method for purifying printing and dyeing advanced treatment wastewater
RU2539020C2 (en) * 2013-04-30 2015-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Челябинская государственная агроинженерная академия" Method of treatment of industrial waste water and device for its implementation
CN107235534B (en) * 2017-06-06 2023-04-25 南京蔚华膜科技有限公司 Nanofiltration separation method of monovalent salt mixed solution
CN110158698B (en) * 2019-06-20 2021-06-29 安徽工业大学 Opposite bidirectional supercharging ecological drinking water system and use method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836458A (en) * 1971-09-27 1974-09-17 Carborundum Co Water purification means
DE3121337A1 (en) * 1981-05-29 1982-12-16 Fichtel & Sachs Ag, 8720 Schweinfurt Filter installation
GB2197860A (en) * 1986-08-15 1988-06-02 William V Collentro Apparatus for and the method of water purification
US5174901A (en) * 1991-06-10 1992-12-29 Smith Verity C Liquid purifying system

Also Published As

Publication number Publication date
CN1202876A (en) 1998-12-23
EP0862539B1 (en) 2001-06-27
EP0862539A1 (en) 1998-09-09
BR9611053A (en) 1999-12-28
WO1997014659A1 (en) 1997-04-24
FR2740129A1 (en) 1997-04-25
FR2740129B1 (en) 1998-01-09
KR19990066934A (en) 1999-08-16

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