BE808785A - Traitement de l'eau - Google Patents

Traitement de l'eau

Info

Publication number
BE808785A
BE808785A BE139002A BE139002A BE808785A BE 808785 A BE808785 A BE 808785A BE 139002 A BE139002 A BE 139002A BE 139002 A BE139002 A BE 139002A BE 808785 A BE808785 A BE 808785A
Authority
BE
Belgium
Prior art keywords
water treatment
treatment
water
Prior art date
Application number
BE139002A
Other languages
English (en)
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of BE808785A publication Critical patent/BE808785A/fr

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
BE139002A 1972-12-18 1973-12-18 Traitement de l'eau BE808785A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5828972A GB1407258A (en) 1972-12-18 1972-12-18 Water treatment

Publications (1)

Publication Number Publication Date
BE808785A true BE808785A (fr) 1974-06-18

Family

ID=10481235

Family Applications (1)

Application Number Title Priority Date Filing Date
BE139002A BE808785A (fr) 1972-12-18 1973-12-18 Traitement de l'eau

Country Status (15)

Country Link
US (1) US4014676A (fr)
JP (1) JPS5761006B2 (fr)
AR (1) AR212905A1 (fr)
AT (1) AT333670B (fr)
AU (1) AU476344B2 (fr)
BE (1) BE808785A (fr)
CA (1) CA1016866A (fr)
CH (1) CH596096A5 (fr)
FR (1) FR2323639A1 (fr)
GB (1) GB1407258A (fr)
IE (1) IE38637B1 (fr)
IL (1) IL43848A (fr)
IT (1) IT1048163B (fr)
NL (1) NL171350C (fr)
ZA (1) ZA739529B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5501802A (en) * 1993-04-22 1996-03-26 Fmc Corporation Method for treating water using an organic sanitizer and a persulfate

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA773557B (en) * 1977-06-14 1979-01-31 Inter Ocean Investments Ltd Water treatment
US4478821A (en) * 1982-01-26 1984-10-23 The Gillette Company Inhibition of body odor
US5131938A (en) * 1984-02-23 1992-07-21 Girvan John W Borate algaecide and fungicide
CA1259542A (fr) * 1984-09-28 1989-09-19 Francis X. Smith Solutions pour la desinfection et la conservation des lentilles de contact et methode d'utilisation
EP0252695A2 (fr) * 1986-07-09 1988-01-13 S F H Ag. Composition désodorisante
FR2631952B1 (fr) * 1988-05-25 1990-09-21 Pareva Produit de traitement de l'eau de piscine
US5051268A (en) * 1990-07-05 1991-09-24 Oscar Mayer Foods Corporation Method and apparatus for transferring food material strips onto a support web
JPH08509813A (ja) * 1993-04-28 1996-10-15 エンバイロンメンタル・テスト・システムズ・インコーポレーテッド 水流体中の重合ビグアニド類の定量法及びそのための装置
AU6956794A (en) * 1993-05-19 1994-12-12 Jock Hamilton Method for the enhancement of polyguanide based sanitizing systems and for conversion to an alternative sanitizing systems
US5449658A (en) * 1993-12-07 1995-09-12 Zeneca, Inc. Biocidal compositions comprising polyhexamethylene biguanide and EDTA, and methods for treating commercial and recreational water
DE19517463C2 (de) * 1995-05-12 1997-09-18 Degussa Verfahren zur algiziden Behandlung von Wasser
US5668084A (en) * 1995-08-01 1997-09-16 Zeneca Inc. Polyhexamethylene biguanide and surfactant composition and method for preventing waterline residue
US5935518A (en) * 1996-01-29 1999-08-10 Bausch & Lomb Incorporated Swimming pool treatment
US6120698A (en) * 1998-05-15 2000-09-19 Advanced Water Technology, Inc. Balanced water purification composition
US6149821A (en) * 1998-05-15 2000-11-21 Advanced Water Technology, Inc. Balanced water purification system
US20030008369A1 (en) * 1999-03-03 2003-01-09 Board Of Regents, The University Of Texas System Genetic and epigenetic manipulation of ABC transporters and ecto-phosphatases
US7122505B1 (en) * 1999-10-21 2006-10-17 Arch Chemicals Inc. Composition for controlling the growth of algae, fungi and pathogenic organisms in water
US6369289B1 (en) 2000-07-07 2002-04-09 Tyco Healthcare Group Lp Method and manufacture of a wound dressing for covering an open wound
AU2001290710A1 (en) * 2000-09-08 2002-03-22 Board Of Regents, The University Of Texas System Method for increasing the effectiveness of antiinfective agents
US7497947B2 (en) * 2004-04-14 2009-03-03 Embro Corporation Devices for water treatment
US7404902B2 (en) * 2005-10-28 2008-07-29 Haviland Consumer Products, Inc. Method for treating water
CA2845931C (fr) 2011-09-07 2016-07-12 Embro Corporation Utilisation de mousse pour reduire les sous-produits de desinfection dans de l'eau traitee par des desinfectants
US9795809B2 (en) 2013-12-23 2017-10-24 Embro Corporation Use of moss to improve dental health
WO2023097416A1 (fr) * 2021-11-30 2023-06-08 Ecolab Usa Inc. Désinfectant résiduel utilisé pour une désinfection résiduelle de surfaces dures

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2336605A (en) * 1941-12-29 1943-12-14 Du Pont Pesticide
US2643232A (en) * 1949-08-22 1953-06-23 Ici Ltd Polymeric diguanides
GB1152243A (en) * 1965-11-26 1969-05-14 Ici Ltd Process for the Manufacture of Polymeric Diguanides
GB1167249A (en) * 1967-08-18 1969-10-15 Ici Ltd Polymeric Diguanides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5501802A (en) * 1993-04-22 1996-03-26 Fmc Corporation Method for treating water using an organic sanitizer and a persulfate

Also Published As

Publication number Publication date
CA1016866A (en) 1977-09-06
FR2323639A1 (fr) 1977-04-08
AU476344B2 (en) 1976-09-16
AR212905A1 (es) 1978-11-15
AT333670B (de) 1976-12-10
IL43848A (en) 1976-06-30
NL171350B (nl) 1982-10-18
USB425285I5 (fr) 1976-04-13
ATA40474A (de) 1976-03-15
JPS5761006B2 (fr) 1982-12-22
JPS4994827A (fr) 1974-09-09
CH596096A5 (fr) 1978-02-28
IL43848A0 (en) 1974-03-14
NL7400109A (nl) 1975-07-08
GB1407258A (en) 1975-09-24
NL171350C (nl) 1983-03-16
US4014676A (en) 1977-03-29
FR2323639B1 (fr) 1978-03-31
IT1048163B (it) 1980-11-20
IE38637L (en) 1974-06-18
AU6373373A (en) 1975-06-19
ZA739529B (en) 1974-11-27
IE38637B1 (en) 1978-04-26

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