[go: up one dir, main page]

DE69203992D1 - Zusammensetzung und verfahren zur entfernung oder vermeidung von biobelag. - Google Patents

Zusammensetzung und verfahren zur entfernung oder vermeidung von biobelag.

Info

Publication number
DE69203992D1
DE69203992D1 DE69203992T DE69203992T DE69203992D1 DE 69203992 D1 DE69203992 D1 DE 69203992D1 DE 69203992 T DE69203992 T DE 69203992T DE 69203992 T DE69203992 T DE 69203992T DE 69203992 D1 DE69203992 D1 DE 69203992D1
Authority
DE
Germany
Prior art keywords
composition
biobagage
avoiding
systems
water
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.)
Expired - Fee Related
Application number
DE69203992T
Other languages
English (en)
Other versions
DE69203992T2 (de
Inventor
C Hollis
John Terry
Percy Jaquess
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.)
Buckman Laboratories International Inc
Original Assignee
Buckman Laboratories International 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 Buckman Laboratories International Inc filed Critical Buckman Laboratories International Inc
Application granted granted Critical
Publication of DE69203992D1 publication Critical patent/DE69203992D1/de
Publication of DE69203992T2 publication Critical patent/DE69203992T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
    • 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)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Materials For Medical Uses (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Saccharide Compounds (AREA)
  • Biological Treatment Of Waste Water (AREA)
DE69203992T 1991-02-12 1992-02-11 Zusammensetzung und verfahren zur entfernung oder vermeidung von biobelag. Expired - Fee Related DE69203992T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65400791A 1991-02-12 1991-02-12
PCT/US1992/000811 WO1992013807A1 (en) 1991-02-12 1992-02-11 Composition and methods for removing or preventing biofilm

Publications (2)

Publication Number Publication Date
DE69203992D1 true DE69203992D1 (de) 1995-09-14
DE69203992T2 DE69203992T2 (de) 1996-03-21

Family

ID=24623132

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69203992T Expired - Fee Related DE69203992T2 (de) 1991-02-12 1992-02-11 Zusammensetzung und verfahren zur entfernung oder vermeidung von biobelag.

Country Status (14)

Country Link
US (1) US5411666A (de)
EP (1) EP0525166B1 (de)
JP (1) JPH05507441A (de)
AT (1) ATE126181T1 (de)
AU (1) AU648881B2 (de)
BR (1) BR9204122A (de)
CA (1) CA2080373C (de)
DE (1) DE69203992T2 (de)
DK (1) DK0525166T3 (de)
ES (1) ES2078738T3 (de)
FI (1) FI105675B (de)
GR (1) GR3017935T3 (de)
NO (1) NO303980B1 (de)
WO (1) WO1992013807A1 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2106609A1 (en) * 1992-09-28 1994-03-29 Irene Yeatman Aldridge Proteases to inhibit and remove biofilm
DE59408670D1 (de) * 1993-02-12 1999-10-07 Filtrox Ag Verfahren zur Reinigung eines Filterhilfsmittels durch Zusatz von Enzymen
DE4410271C2 (de) * 1994-03-24 1999-02-25 Lumos Trading & Investments Co Verfahren zur Herabsetzung der Schleim- und Belagbildung in Anlagen, in denen Wasser von Papier- und Zellstoffmaschinen im Kreislauf geführt wird, sowie in Anlagen, in denen Kühlwasser im Kreislauf geführt wird
US5731275A (en) * 1994-04-05 1998-03-24 Universite De Montreal Synergistic detergent and disinfectant combinations for decontaminating biofilm-coated surfaces
BR9509974A (pt) * 1994-12-06 1998-06-09 Betzadearborn Inc Composição para evitar a formação de incrustação e/ou para remover bio-película sobre superfícies de sistemas que contém água e uso de pelo menos um componente de enzima do grupo que consiste de carbo-hidrades proteases lipases e glico-proteases e um componente de glicol para tal finalidade
US5789239A (en) * 1995-06-05 1998-08-04 Betzdearborn Inc. Composition and process for the avoidance of slime formation and/or for the removal of biofilm in water-bearing systems
US5783537A (en) * 1996-03-05 1998-07-21 Kay Chemical Company Enzymatic detergent composition and method for degrading and removing bacterial cellulose
FI103056B (fi) * 1996-08-16 1999-04-15 Orion Yhtymae Oy Menetelmä ja testipakkaus näytteenottopinnan esikäsittelemiseksi
US6342386B1 (en) 1996-10-29 2002-01-29 Warren Paul Powers Methods for removing undesired growth from a surface
US5919689A (en) * 1996-10-29 1999-07-06 Selvig; Thomas Allan Marine antifouling methods and compositions
US5744321A (en) * 1997-02-21 1998-04-28 Gem Biomedical, Inc. Detection of fish spoilage by colorimetry
US6323007B1 (en) * 1998-09-18 2001-11-27 Novozymes A/S 2,6-β-D-fructan hydrolase enzyme and processes for using the enzyme
WO2000027438A1 (en) 1998-11-06 2000-05-18 Universite De Montreal Improved bactericidal and non-bactericidal solutions for removing biofilms
US6311546B1 (en) 1998-12-11 2001-11-06 Buckman Laboratories International, Inc. Biofouling monitor and methods to monitor or detect biofouling
DE19937300A1 (de) * 1999-08-06 2001-02-22 Henkel Ecolab Gmbh & Co Ohg Biofilmvermeidung
US6419838B1 (en) 2000-01-19 2002-07-16 Albemarle Corporation Synergistic combinations of oxidizing agents and alkylamines for biofilm control and deactivation
US6379563B1 (en) 2000-01-19 2002-04-30 Albemarle Corporation Alkylamines as biofilm deactivation agents
ES2162593B1 (es) * 2000-01-20 2002-07-01 Univ Madrid Complutense Procedimiento enzimatico para fluidificar o desprender biofilms de distintas interfases.
US6514458B1 (en) 2000-02-25 2003-02-04 Ge Betz, Inc. Method for removing microbes from surfaces
JP2003535959A (ja) 2000-06-05 2003-12-02 エス．シー． ジョンソン アンド サン、インコーポレイテッド 殺生物性清浄剤組成物
AU2001269939A1 (en) * 2000-06-19 2002-01-02 Novozymes Biotech, Inc. Methods for eliminating the formation of biofilm
US6699391B2 (en) * 2001-09-07 2004-03-02 Advanced Biocatalytics Corporation Biofilm reduction in crossflow filtration systems
FR2846665B1 (fr) * 2002-10-31 2006-09-08 Karine Marion Procede d'elimination du biofilm
WO2004081034A2 (en) * 2003-03-11 2004-09-23 Advanced Biocatalytics Corporation Altering metabolism in biological processes
WO2005041659A1 (en) * 2003-10-24 2005-05-12 Novapharm Research (Australia) Pty Ltd Drip tray tablet
DK2258836T3 (en) * 2004-09-10 2016-07-25 Novozymes North America Inc Methods for the prevention, elimination, reduction or destruction of biofilms
CA2507176A1 (fr) * 2005-05-09 2006-11-09 Produits Chimiques Magnus Ltee Utilisation de ethers de glycol comme biodispersants dans les systemes de chauffage et de refroidissement
KR20080111155A (ko) * 2006-04-21 2008-12-22 가오 가부시키가이샤 바이오필름 제어제 조성물
US20080019956A1 (en) * 2006-07-24 2008-01-24 Manoj Kumar Enzymatic prevention and control of biofilm
US8513176B2 (en) 2006-08-02 2013-08-20 Ch2O Incorporated Disinfecting and mineral deposit eliminating composition and methods
DK2077913T3 (da) 2006-09-29 2013-04-08 Basf Se Fremgangsmåde til regenerering af filterhjælpemiddel
DK2136913T3 (en) 2007-03-15 2018-08-06 Basf Se PROCEDURE FOR REGENERATING A FILTER AID
US7998513B1 (en) 2007-07-10 2011-08-16 Primordial Diagnostics, Inc. Ascorbate monitoring and control system
US7824557B2 (en) * 2007-08-08 2010-11-02 General Electric Company Method for controlling microbial biofilm in aqueous systems
US8784659B2 (en) * 2007-08-08 2014-07-22 General Electric Company Method for controlling microbial biofilm in aqueous systems
US20110052655A1 (en) * 2007-08-08 2011-03-03 Wilson Kurt Whitekettle Methods and vesicles for controlling protozoa
MX2011009900A (es) 2009-03-20 2011-09-30 Gen Electric Sistemas de biosuministro.
US20100266525A1 (en) * 2009-04-17 2010-10-21 Wilson Kurt Whitekettle Method for removing microbes from surfaces
SI2243821T1 (sl) * 2009-04-20 2015-04-30 Realco Sa Produkt in metoda za eliminacijo biofilmov
US20110177147A1 (en) * 2010-01-21 2011-07-21 General Electric Company Stable biocidal delivery systems
EP2627747B1 (de) 2010-10-15 2016-09-14 Realco SA Verfahren zur entfernung von biofilmen
CA2817105A1 (fr) 2010-10-15 2012-04-19 S.A. Realco Produit et procede d'elimination des biofilms
BE1021388B1 (fr) * 2013-05-22 2015-11-13 Realco Procede d'aumentation de la duree de vie de denrees perissables.
WO2016196680A1 (en) * 2015-06-01 2016-12-08 Robert Caron Biofilm control and frack fluid production using bacillus subtilis activated with gfak
EP3498261A1 (de) * 2017-12-14 2019-06-19 Infection Elimination Services LLC Verbessertes verfahren zum entfernen bakterieller biofilme und behandeln von gewebe
BE1028711B1 (fr) 2020-10-16 2022-05-18 Realco S A Composition détergente pour l'élimination des biofilms sur des installations industrielles
AR130336A1 (es) 2022-09-01 2024-11-27 Mc Us 3 Llc Enzimas para el control de la corrosión influenciada microbiológicamente
CN115991497B (zh) * 2022-12-29 2024-08-20 福建菲恩新材料科技有限公司 一种改性聚合硫酸铝的制备方法及其应用

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519379A (en) * 1967-04-28 1970-07-07 Procter & Gamble Soaking and laundering process
US3824184A (en) * 1970-09-04 1974-07-16 Economics Lab Slime control in industrial waters
FR2137076A1 (en) * 1971-05-12 1972-12-29 Inst Cercetari Amylolytic enzymes prodn - using a single microorganism to produce both enzymes necessary for converting starch to sugar
BE792982A (en) * 1971-12-20 1973-06-19 Procter & Gamble Europ Proteolytic enzymes detergent - contg cationic and anionic surfactants
US3773623A (en) * 1972-02-25 1973-11-20 Economics Lab Slime control in industrial waters
US4054542A (en) * 1975-04-14 1977-10-18 Buckman Laboratories, Inc. Amine-epichlorohydrin polymeric compositions
US3959328A (en) * 1975-04-14 1976-05-25 Buckman Laboratories, Inc. Halogenated propyl esters of cyanodithioimidocarbonic acid
US4055467A (en) * 1976-12-20 1977-10-25 Nalco Chemical Company Enzymatic dispersion of biological slimes
GB2065689B (en) * 1979-11-29 1983-06-22 Tate & Lyle Ltd Enzymatic clarification of polysaccharide solutions
US4285765A (en) * 1980-09-24 1981-08-25 Buckman Laboratories, Inc. Slime control compositions and methods of using the same
US4370199A (en) * 1981-11-09 1983-01-25 Westvaco Corporation Enzymatic catalyzed biocide system
US4684469A (en) * 1983-05-17 1987-08-04 Ecolab Inc. Two component biocidal process
US4532213A (en) * 1983-12-08 1985-07-30 Miles Laboratories, Inc. Recovery of acid fungal protease
US4673647A (en) * 1985-05-06 1987-06-16 Miles Laboratories, Inc. Process to solubilize enzymes and an enzyme liquid product produced thereby
SE468518B (sv) * 1985-07-26 1993-02-01 Colgate Palmolive Co Stabiliserad textilmjukgoerande enzyminnehaallande foerstaerkt flytande detergentkomposition och dess anvaendning vid tvaett av textilier
US4670179A (en) * 1986-05-29 1987-06-02 Colgate Palmolive Company Stabilized built single phase liquid detergent composition containing enzymes
US5139945A (en) * 1988-09-16 1992-08-18 Novo Industri A/S Thermostable alginate lyase from bacillus steraothermophilus
US4936994A (en) * 1989-03-13 1990-06-26 Nalco Chemical Company Application of cellulase to control industrial slime
EP0388115A1 (de) * 1989-03-13 1990-09-19 Nalco Chemical Company Schleimkontrolle in Anlagen

Also Published As

Publication number Publication date
DE69203992T2 (de) 1996-03-21
BR9204122A (pt) 1993-06-08
NO923934L (no) 1992-10-09
US5411666A (en) 1995-05-02
FI924013L (fi) 1992-09-08
CA2080373C (en) 2002-03-26
EP0525166A1 (de) 1993-02-03
AU1370292A (en) 1992-09-07
ATE126181T1 (de) 1995-08-15
ES2078738T3 (es) 1995-12-16
AU648881B2 (en) 1994-05-05
WO1992013807A1 (en) 1992-08-20
NO923934D0 (no) 1992-10-09
GR3017935T3 (en) 1996-02-29
FI924013A0 (fi) 1992-09-08
NO303980B1 (no) 1998-10-05
JPH05507441A (ja) 1993-10-28
EP0525166B1 (de) 1995-08-09
FI105675B (fi) 2000-09-29
CA2080373A1 (en) 1992-08-13
DK0525166T3 (da) 1995-09-25

Similar Documents

Publication Publication Date Title
DE69203992D1 (de) Zusammensetzung und verfahren zur entfernung oder vermeidung von biobelag.
DE69316501D1 (de) Proteasen zur Inhibierung und Beseitigung von Biofilm
GEP20001912B (en) Method and Apparatus for Wastewater Treatment
DK0388304T3 (da) Fremgangsmåde til biologisk behandling af en kunstig overflade
DK0683809T3 (da) Overflademodificeret silica
DE69409894D1 (de) Verfahren zur Verhinderung von Ablagerungen und/oder Dispergieren von Eisen in umgekehrter Osmose Systemem
BR9605586B1 (pt) composição para inibir o crescimento de microorganismos e processo para controlar o crescimento de microorganismos em águas de processo industrial.
DE60041772D1 (de) Verfahren zur boden- und/oder grundwassersanierung
DE69011316D1 (de) Verfahren zur Vorbeugung von Ablagerungen und Korrosion in Wasserbehandlungssystemen.
DE69516637D1 (de) Verfahren zum Abbau von Schadstoffen und zur Umweltsanierung mittels Mikroorganismen und verwendetem Mikroorganismus
ATE201906T1 (de) Zusammenwetzungen und verfahren zur entgiftung von zearalenon
DE58902560D1 (de) Verfahren zur herabsetzung der schleim- und belagbildung in anlagen.
MY123201A (en) Plant-activating agent
ATE210609T1 (de) Verfahren zur behandlung von mit ammonium hochbelasteten prozessabwässern auf dem abwassergebiet
MX9702416A (es) Procedimiento de purificacion de desperdicios liquidos polares que contienen particulas solvatadas suspendidas y composicion floculante para el mismo.
ZA963900B (en) Use of mannasases as slime control agents
NO972499L (no) Materiale for å hindre biofilm-dannelse på en overflate, samt anvendelse derav
DE3681008D1 (de) Verfahren zum enzymatischen abbau von restbrot und verwendung des erhaltenen abbauprodukts.
ATE334174T1 (de) System und prozess zur reinigung und/oder behandlung von fahrzeugoberflächen
ATE34559T1 (de) Verfahren zum abdichten von beton und natursteinen.
EP0613862A3 (de) Verfahren zur Reduzierung der Schadstoffkonzentration von aus industriellen Prozessen stammenden Abwässern.
ATE74169T1 (de) Verfahren zum verzieren von textilgut.
DE69403372D1 (de) Poliermittel und Verfahren zur Behandlung von calciumcarbonathaltigen Oberflachen
DE3864744D1 (de) Verfahren zur regelung eines luftdurchflusses in systemen zur behandlung von abwaessern.
DE59710349D1 (de) Verfahren zur herstellung von gering dosierten freifliessenden und/oder direktkomprimierbaren pulversystemen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee