EP0909260A4 - Procede de desinfection des piscines et des systemes a recirculation d'eau - Google Patents

Procede de desinfection des piscines et des systemes a recirculation d'eau

Info

Publication number
EP0909260A4
EP0909260A4 EP97925700A EP97925700A EP0909260A4 EP 0909260 A4 EP0909260 A4 EP 0909260A4 EP 97925700 A EP97925700 A EP 97925700A EP 97925700 A EP97925700 A EP 97925700A EP 0909260 A4 EP0909260 A4 EP 0909260A4
Authority
EP
European Patent Office
Prior art keywords
water systems
swimming pools
recirculating water
sanitizing
sanitizing swimming
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Withdrawn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
EP97925700A
Other languages
German (de)
English (en)
Other versions
EP0909260A1 (fr
Inventor
Presley K Mitchell
Delores J Perry-Murphy
E Leroy Lines
Susan M Shelor
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.)
Bio Lab Inc
Original Assignee
Bio Lab Inc
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 Bio Lab Inc filed Critical Bio Lab Inc
Publication of EP0909260A1 publication Critical patent/EP0909260A1/fr
Publication of EP0909260A4 publication Critical patent/EP0909260A4/fr
Withdrawn legal-status Critical Current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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
EP97925700A 1996-05-17 1997-05-16 Procede de desinfection des piscines et des systemes a recirculation d'eau Withdrawn EP0909260A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US648972 1991-01-31
US64897296A 1996-05-17 1996-05-17
PCT/US1997/008712 WO1997043215A1 (fr) 1996-05-17 1997-05-16 Procede de desinfection des piscines et des systemes a recirculation d'eau

Publications (2)

Publication Number Publication Date
EP0909260A1 EP0909260A1 (fr) 1999-04-21
EP0909260A4 true EP0909260A4 (fr) 1999-11-17

Family

ID=24602977

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97925700A Withdrawn EP0909260A4 (fr) 1996-05-17 1997-05-16 Procede de desinfection des piscines et des systemes a recirculation d'eau

Country Status (5)

Country Link
EP (1) EP0909260A4 (fr)
AU (1) AU735824B2 (fr)
CA (1) CA2255928A1 (fr)
WO (1) WO1997043215A1 (fr)
ZA (1) ZA974174B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6303038B1 (en) 1999-06-01 2001-10-16 Albemarle Corporation Solid mixtures of dialkylhydantoins and bromide ion sources for water sanitization
US6749758B2 (en) 2001-12-05 2004-06-15 Albemarle Corporation Methods and systems for uniform-control of bromine concentrations in water
US7901276B2 (en) 2003-06-24 2011-03-08 Albemarle Corporation Microbiocidal control in the processing of meat-producing four-legged animals

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0137875A1 (fr) * 1983-10-17 1985-04-24 Lonza, Inc. Halo-hydantoines agglomérées
EP0427517A1 (fr) * 1989-11-06 1991-05-15 Bio-Lab, Inc Composition oxydante N-halogénée et oxydant N-halogéné qui contient un pigment bleu stable

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3412021A (en) * 1964-09-15 1968-11-19 Laurene O. Paterson Water-treating method and agglomerates of n-halogenated organic compounds for use therein
US4530120A (en) * 1975-06-30 1985-07-23 Kenji Etani Methods and apparatus for bathing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0137875A1 (fr) * 1983-10-17 1985-04-24 Lonza, Inc. Halo-hydantoines agglomérées
EP0427517A1 (fr) * 1989-11-06 1991-05-15 Bio-Lab, Inc Composition oxydante N-halogénée et oxydant N-halogéné qui contient un pigment bleu stable

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9743215A1 *

Also Published As

Publication number Publication date
AU735824B2 (en) 2001-07-19
WO1997043215A1 (fr) 1997-11-20
AU3076397A (en) 1997-12-05
EP0909260A1 (fr) 1999-04-21
ZA974174B (en) 1997-12-10
CA2255928A1 (fr) 1997-11-20

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Withdrawal date: 19991223