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BR9508174A - Process to exterminate microbial contaminants in water - Google Patents

Process to exterminate microbial contaminants in water

Info

Publication number
BR9508174A
BR9508174A BR9508174A BR9508174A BR9508174A BR 9508174 A BR9508174 A BR 9508174A BR 9508174 A BR9508174 A BR 9508174A BR 9508174 A BR9508174 A BR 9508174A BR 9508174 A BR9508174 A BR 9508174A
Authority
BR
Brazil
Prior art keywords
exterminate
water
microbial contaminants
contaminants
microbial
Prior art date
Application number
BR9508174A
Other languages
Portuguese (pt)
Inventor
Stuart William Carr
Ronald Joseph Lambert
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of BR9508174A publication Critical patent/BR9508174A/en

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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • 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
    • C02F1/4606—Treatment of water, waste water, or sewage by electrochemical methods for producing oligodynamic substances to disinfect the water

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BR9508174A 1994-07-01 1995-06-29 Process to exterminate microbial contaminants in water BR9508174A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9413299A GB9413299D0 (en) 1994-07-01 1994-07-01 Water treatment
PCT/GB1995/001540 WO1996001231A1 (en) 1994-07-01 1995-06-29 Water treatment

Publications (1)

Publication Number Publication Date
BR9508174A true BR9508174A (en) 1997-11-11

Family

ID=10757683

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9508174A BR9508174A (en) 1994-07-01 1995-06-29 Process to exterminate microbial contaminants in water

Country Status (8)

Country Link
EP (1) EP0768987A1 (en)
AU (1) AU2801595A (en)
BR (1) BR9508174A (en)
CA (1) CA2191580A1 (en)
GB (1) GB9413299D0 (en)
TR (1) TR199500775A2 (en)
WO (1) WO1996001231A1 (en)
ZA (1) ZA955353B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2318349A (en) * 1996-10-15 1998-04-22 Gyre Ltd Biocidal composition for wet environment
WO1999061567A1 (en) * 1998-05-29 1999-12-02 Unilever N.V. Lubricant compositions
US6242009B1 (en) 1999-04-20 2001-06-05 Kareem I. Batarseh Microbicidal formulations and methods to control microorganisms
US6630172B2 (en) 2001-01-22 2003-10-07 Kareem I. Batarseh Microbicidal composition containing potassium sodium tartrate
DE10130298A1 (en) 2001-06-22 2003-01-23 Nutrinova Gmbh Antimicrobial acesulfame complexes, process for their preparation and their use
GB2402880B (en) * 2003-06-20 2008-01-23 Johnson & Johnson Medical Ltd Antimicrobial compositions comprising silver
US9180229B2 (en) * 2005-05-19 2015-11-10 Ethicon, Inc. Antimicrobial polymer compositions and the use thereof
US9149558B2 (en) * 2005-05-19 2015-10-06 Ethicon, Inc. Antimicrobial polymer compositions and the use thereof
WO2017034871A1 (en) 2015-08-21 2017-03-02 G&P Holding, Inc. Silver and copper itaconates and poly itaconates

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB748283A (en) * 1952-06-21 1956-04-25 Ions Exchange And Chemical Cor Improvements in or relating to organic metal compounds and processes for making such compounds
JPS59222405A (en) * 1983-05-31 1984-12-14 Hirobumi Arino Antimicrobial agent using silver complex
NZ211976A (en) * 1984-05-04 1989-04-26 Tripolymer Int Pty Ltd Algicidal and fungicidal swimming pool additive containing copper sulphate
CH673225A5 (en) * 1986-04-22 1990-02-28 Sanosil Ag
US5149354A (en) * 1991-01-10 1992-09-22 Delaney Brendan J Composition for treating swimming pools
US5366636A (en) * 1994-03-18 1994-11-22 Kansas State University Research Foundation Method of treating water with resin bound ionic silver

Also Published As

Publication number Publication date
AU2801595A (en) 1996-01-25
GB9413299D0 (en) 1994-08-24
TR199500775A2 (en) 1996-06-21
WO1996001231A1 (en) 1996-01-18
ZA955353B (en) 1996-12-30
CA2191580A1 (en) 1996-01-18
EP0768987A1 (en) 1997-04-23

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law