DK0819650T3 - Fremgangsmåde til hæmning af væksten af mikroorganismer i vandigt medium - Google Patents

Fremgangsmåde til hæmning af væksten af mikroorganismer i vandigt medium

Info

Publication number
DK0819650T3
DK0819650T3 DK97202192T DK97202192T DK0819650T3 DK 0819650 T3 DK0819650 T3 DK 0819650T3 DK 97202192 T DK97202192 T DK 97202192T DK 97202192 T DK97202192 T DK 97202192T DK 0819650 T3 DK0819650 T3 DK 0819650T3
Authority
DK
Denmark
Prior art keywords
microorganisms
inhibiting
growth
aqueous medium
aqueous
Prior art date
Application number
DK97202192T
Other languages
English (en)
Inventor
Gregory Nigel Batts
Christopher Peter Moore
Karen Leeming
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of DK0819650T3 publication Critical patent/DK0819650T3/da

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/395—Regeneration of photographic processing agents other than developers; Replenishers therefor
    • G03C5/3956—Microseparation techniques using membranes, e.g. reverse osmosis, ion exchange, resins, active charcoal
    • 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
    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/688—Devices in which the water progressively dissolves a solid compound

Landscapes

  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Water Treatment By Sorption (AREA)
DK97202192T 1996-07-20 1997-07-15 Fremgangsmåde til hæmning af væksten af mikroorganismer i vandigt medium DK0819650T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9615262.4A GB9615262D0 (en) 1996-07-20 1996-07-20 Method for inhibiting the growth of microorganisms in an aqueous medium

Publications (1)

Publication Number Publication Date
DK0819650T3 true DK0819650T3 (da) 2002-10-14

Family

ID=10797227

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97202192T DK0819650T3 (da) 1996-07-20 1997-07-15 Fremgangsmåde til hæmning af væksten af mikroorganismer i vandigt medium

Country Status (8)

Country Link
US (1) US6214601B1 (da)
EP (1) EP0819650B1 (da)
JP (1) JPH1066969A (da)
AU (1) AU726671B2 (da)
CA (1) CA2207172A1 (da)
DE (1) DE69715743T2 (da)
DK (1) DK0819650T3 (da)
GB (1) GB9615262D0 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002320968A (ja) * 2001-04-27 2002-11-05 Japan Organo Co Ltd 膜分離方法
US6811653B2 (en) * 2001-10-26 2004-11-02 Yuen Foong Yu Paper Mfg Co., Ltd. Multi-purpose paper, manufacturing method thereof and the application thereof
US20040060677A1 (en) * 2002-09-27 2004-04-01 Ching-Chung Huang Multi-functional paper and a method making the same
FR2886286B1 (fr) * 2005-05-30 2008-06-20 Rime Soc Par Actions Simplifie Element de filtration pour carafe d'eau

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587213A (en) * 1971-09-29 1986-05-06 Malecki George J Methods and means of determining microorganism population
US4034084A (en) 1974-10-10 1977-07-05 Personal Products Company Method of inhibiting microbial activity using insoluble dialdehyde polysaccharides
US4396512A (en) * 1979-06-01 1983-08-02 Everpure, Inc. Bacteriostatic filter media
SU1032067A1 (ru) 1982-01-20 1983-07-30 Киевский Ордена Ленина Политехнический Институт Им.50-Летия Великой Октябрьской Социалистической Революции Состав дл придани целлюлозосодержащим материалам гидрофобности и грибостойкости
US5283060A (en) 1982-09-29 1994-02-01 Shieh Tsuong R Bacillus-containing pesticide granules
US4603006A (en) 1983-12-19 1986-07-29 University Of South Alabama Inhibition of inorganic or biological CaCO3 deposition by synthetic polysaccharide derivatives
JPH0319999Y2 (da) 1985-09-19 1991-04-26
NZ214380A (en) 1985-11-29 1990-07-26 Stanley Joshua Geron Bleach dispensing sachet which floats to surface when bleach is dissolved
US5051189A (en) * 1989-01-31 1991-09-24 University Of Florida Method of removing an unwanted impurity from an aqueous material
JPS6385163A (ja) 1986-09-19 1988-04-15 東レ株式会社 ポリエステル系繊維
US5222595A (en) 1990-07-18 1993-06-29 Rhone-Poulenc Ag Company Bag in a bag for containerization of toxic or hazardous material
ATE105267T1 (de) 1991-01-28 1994-05-15 Oberkofler Joerg Lignolsulfate zur herabsetzung der schleimbildung in anlagen mit einem wasserkreislauf, verfahren zu seiner herstellung sowie seine verwendung.
IT1247453B (it) 1991-03-14 1994-12-17 Leandro Taboga Metodo per il trattamento dei liquami e rispettivo impianto
FR2682090B1 (fr) 1991-10-03 1993-12-31 Holzstoff Holding Sa Systeme-reservoir pour diffusion prolongee d'un principe actif.
JP3450365B2 (ja) 1992-01-06 2003-09-22 バイエルクロップサイエンス株式会社 新規投げ込み用農薬製剤
DE4216571C1 (de) 1992-05-20 1993-11-11 Peter Prof Dr Kunz Verfahren und Vorichtung zur Verhinderung mikrobiellen Wachstums in Rohrleitungen/Wasserkreislaufsystemen
JP2766973B2 (ja) 1993-03-30 1998-06-18 三井化学株式会社 浮遊性投げ込み製剤

Also Published As

Publication number Publication date
JPH1066969A (ja) 1998-03-10
EP0819650A1 (en) 1998-01-21
CA2207172A1 (en) 1998-01-20
EP0819650B1 (en) 2002-09-25
AU2871497A (en) 1998-01-29
DE69715743T2 (de) 2003-05-22
AU726671B2 (en) 2000-11-16
GB9615262D0 (en) 1996-09-04
DE69715743D1 (de) 2002-10-31
US6214601B1 (en) 2001-04-10

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