AU1377600A - Vegetable-material based preparations for reducing and/or preventing slime and encrustation closed aqueous or water-carrying systems - Google Patents

Vegetable-material based preparations for reducing and/or preventing slime and encrustation closed aqueous or water-carrying systems

Info

Publication number
AU1377600A
AU1377600A AU13776/00A AU1377600A AU1377600A AU 1377600 A AU1377600 A AU 1377600A AU 13776/00 A AU13776/00 A AU 13776/00A AU 1377600 A AU1377600 A AU 1377600A AU 1377600 A AU1377600 A AU 1377600A
Authority
AU
Australia
Prior art keywords
encrustation
vegetable
reducing
water
material based
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.)
Abandoned
Application number
AU13776/00A
Inventor
Birgit Baumgartner
Jorg Oberkofler
Edhem Salihovic
Jeff Spedding
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.)
Bioconsult Gesellschaft fuer Biotechnologie GmbH
Original Assignee
Bioconsult Gesellschaft fuer Biotechnologie GmbH
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 Bioconsult Gesellschaft fuer Biotechnologie GmbH filed Critical Bioconsult Gesellschaft fuer Biotechnologie GmbH
Publication of AU1377600A publication Critical patent/AU1377600A/en
Abandoned legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
    • D21H21/04—Slime-control agents
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/008—Prevention of corrosion or formation of deposits on pulp-treating equipment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • C02F2103/023—Water in cooling circuits

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AU13776/00A 1998-10-30 1999-10-28 Vegetable-material based preparations for reducing and/or preventing slime and encrustation closed aqueous or water-carrying systems Abandoned AU1377600A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19850170 1998-10-30
DE1998150170 DE19850170A1 (en) 1998-10-30 1998-10-30 Non-toxic method for preventing bio-growth in closed aqueous or water-bearing systems
PCT/EP1999/008184 WO2000026466A1 (en) 1998-10-30 1999-10-28 Vegetable-material based preparations for reducing and/or preventing slime and encrustation closed aqueous or water-carrying systems

Publications (1)

Publication Number Publication Date
AU1377600A true AU1377600A (en) 2000-05-22

Family

ID=7886220

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13776/00A Abandoned AU1377600A (en) 1998-10-30 1999-10-28 Vegetable-material based preparations for reducing and/or preventing slime and encrustation closed aqueous or water-carrying systems

Country Status (4)

Country Link
EP (1) EP1129253A1 (en)
AU (1) AU1377600A (en)
DE (1) DE19850170A1 (en)
WO (1) WO2000026466A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI115502B (en) * 2002-11-06 2005-05-31 Kemira Oyj Prevention of deposition caused by bacteria on surfaces of paper and cardboard machines
FI116030B (en) 2002-11-06 2005-09-15 Kemira Oyj Inhibition of biofilm formation of thermophilic microbes in paper and board machines
ATE372135T1 (en) * 2004-02-18 2007-09-15 Sappi Austria Produktions Gmbh METHOD FOR STABILIZING CONTAMINABLE LIQUID MEDIA

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2151326B2 (en) * 1971-10-15 1973-07-19 Lelley, Jan, Dr., 5000 Köln METHOD OF CULTIVATING WOOD-DESTROYING MUSHROOMS, IN PARTICULAR OF THE OYSTERY (PLEUROTUS OSTREATUS)
CH649683A5 (en) * 1980-11-11 1985-06-14 Saad Mohamed Hussein Ayoub Sud Acacia extracts as algicides and molluscicides
GB2273291A (en) * 1992-12-08 1994-06-15 Grace W R & Co Biocide for aqueous systems
US5611939A (en) * 1995-12-06 1997-03-18 Betzdearborn Inc. Methods for inhibiting the production of slime in aqueous systems

Also Published As

Publication number Publication date
DE19850170A1 (en) 2000-05-04
WO2000026466A1 (en) 2000-05-11
EP1129253A1 (en) 2001-09-05

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase