GB0504024D0 - Improvements relating to water treatment - Google Patents

Improvements relating to water treatment

Info

Publication number
GB0504024D0
GB0504024D0 GBGB0504024.1A GB0504024A GB0504024D0 GB 0504024 D0 GB0504024 D0 GB 0504024D0 GB 0504024 A GB0504024 A GB 0504024A GB 0504024 D0 GB0504024 D0 GB 0504024D0
Authority
GB
United Kingdom
Prior art keywords
water treatment
improvements relating
relating
treatment
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.)
Withdrawn
Application number
GBGB0504024.1A
Other versions
GB2407316A (en
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.)
Veolia Water Industrial Outsourcing Ltd
Original Assignee
Veolia Water UK 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 Veolia Water UK Ltd filed Critical Veolia Water UK Ltd
Publication of GB0504024D0 publication Critical patent/GB0504024D0/en
Publication of GB2407316A publication Critical patent/GB2407316A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
    • 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
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/36—Regeneration of waste pickling liquors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Removal Of Specific Substances (AREA)
GB0504024A 2002-08-13 2003-08-08 Improvements relating to water treatment Withdrawn GB2407316A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0218722A GB0218722D0 (en) 2002-08-13 2002-08-13 Improvements relating to water treatment
PCT/GB2003/003457 WO2004014805A1 (en) 2002-08-13 2003-08-08 Improvements relating to water treatment

Publications (2)

Publication Number Publication Date
GB0504024D0 true GB0504024D0 (en) 2005-04-06
GB2407316A GB2407316A (en) 2005-04-27

Family

ID=9942160

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0218722A Ceased GB0218722D0 (en) 2002-08-13 2002-08-13 Improvements relating to water treatment
GB0504024A Withdrawn GB2407316A (en) 2002-08-13 2003-08-08 Improvements relating to water treatment

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0218722A Ceased GB0218722D0 (en) 2002-08-13 2002-08-13 Improvements relating to water treatment

Country Status (3)

Country Link
AU (1) AU2003255758A1 (en)
GB (2) GB0218722D0 (en)
WO (1) WO2004014805A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2869309B1 (en) * 2004-04-22 2007-03-30 Sidel Sas PROCESS FOR PRODUCING QUALITY WATER FROM AN EFFLUENT CONTAINING A MIXTURE OF PEROXYGENIC OXIDIZING REAGENTS AND APPLICATION TO A DECONTAMINATION INSTALLATION OF OBJECTS
US7575687B2 (en) 2005-08-16 2009-08-18 Ge Osmonics, Inc. Membranes and methods useful for caustic applications
US7909179B2 (en) 2005-08-16 2011-03-22 Ge Osmonics, Inc. Modified polyamide matrices and methods for their preparation
CN102557285A (en) * 2011-12-16 2012-07-11 乌毡帽酒业有限公司 Recyclable water recycling system
CN106186337B (en) * 2016-08-03 2019-06-14 江西利华环保有限公司 A kind of heavy metal waste water treatment system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE142530T1 (en) * 1992-03-06 1996-09-15 Filtrox Werk Ag METHOD FOR FILTRATION CONTAMINATED CAUSE AND SYSTEM FOR IMPLEMENTING THE METHOD
IL109249A0 (en) * 1994-04-07 1994-07-31 Weizmann Kiryat Membrane Prod Process and system for purifying a contaminated caustic feed solution
DE19524211A1 (en) * 1995-07-03 1997-01-09 Henkel Ecolab Gmbh & Co Ohg Plant cleaning process with integrated pre-rinse
IL121046A (en) * 1997-06-10 2001-07-24 Weizmann Kiryat Membrane Prod Semipermeable encapsulated membranes with improved acid and base stability and process for their manufacture and their use
DE19741546A1 (en) * 1997-09-20 1999-04-01 Inocermic Ges Fuer Innovative Two-stage bottle washing process for recycled bottling plant
JP2000354742A (en) * 1999-04-13 2000-12-26 Nitto Denko Corp Spiral type separation membrane element

Also Published As

Publication number Publication date
GB2407316A (en) 2005-04-27
GB0218722D0 (en) 2002-09-18
AU2003255758A1 (en) 2004-02-25
WO2004014805A1 (en) 2004-02-19

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: VEOLIA WATER INDUSTRIAL OUTSOURCING LIMITED

Free format text: FORMER APPLICANT(S): VEOLIA WATER UK PLC

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)