BR112013013765A2 - método para inibição de crescimento de biofilme microbiano - Google Patents

método para inibição de crescimento de biofilme microbiano

Info

Publication number
BR112013013765A2
BR112013013765A2 BR112013013765A BR112013013765A BR112013013765A2 BR 112013013765 A2 BR112013013765 A2 BR 112013013765A2 BR 112013013765 A BR112013013765 A BR 112013013765A BR 112013013765 A BR112013013765 A BR 112013013765A BR 112013013765 A2 BR112013013765 A2 BR 112013013765A2
Authority
BR
Brazil
Prior art keywords
growth inhibition
inhibition method
biofilm growth
microbial biofilm
microbial
Prior art date
Application number
BR112013013765A
Other languages
English (en)
Inventor
Guixi Zhang
Jefrfrey I Melzer
Juan Jiang
Qing Zhao
Wilson Whitekettle
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR112013013765A2 publication Critical patent/BR112013013765A2/pt

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/20—Prevention of biofouling

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)
  • Biological Treatment Of Waste Water (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
BR112013013765A 2010-12-22 2010-12-22 método para inibição de crescimento de biofilme microbiano BR112013013765A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2010/002123 WO2012083497A1 (en) 2010-12-22 2010-12-22 Methods of removing microbes from surfaces

Publications (1)

Publication Number Publication Date
BR112013013765A2 true BR112013013765A2 (pt) 2016-09-13

Family

ID=46312998

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013013765A BR112013013765A2 (pt) 2010-12-22 2010-12-22 método para inibição de crescimento de biofilme microbiano

Country Status (7)

Country Link
AR (1) AR085205A1 (pt)
AU (1) AU2010366262A1 (pt)
BR (1) BR112013013765A2 (pt)
CA (1) CA2821204A1 (pt)
MX (1) MX2013007178A (pt)
TW (1) TW201231408A (pt)
WO (1) WO2012083497A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170360040A1 (en) * 2014-12-02 2017-12-21 B.G. Negev Technologies And Applications Ltd., At Ben-Gurion University Modified polysaccharides for use as anti-microbial agents
WO2019046409A1 (en) 2017-08-30 2019-03-07 Ecolab Usa Inc. MOLECULES HAVING A HYDROPHOBIC GROUP AND TWO IDENTICAL HYDROPHILIC IONIC GROUPS AND CORRESPONDING COMPOSITIONS
EP3844112A1 (en) 2018-08-29 2021-07-07 Ecolab USA Inc. Use of multiple charged cationic compounds derived from primary amines or polyamines for microbial fouling control in a water system
US11084974B2 (en) 2018-08-29 2021-08-10 Championx Usa Inc. Use of multiple charged cationic compounds derived from polyamines for clay stabilization in oil and gas operations
US11292734B2 (en) 2018-08-29 2022-04-05 Ecolab Usa Inc. Use of multiple charged ionic compounds derived from poly amines for waste water clarification
US11236040B2 (en) 2018-08-29 2022-02-01 Ecolab Usa Inc. Multiple charged ionic compounds derived from polyamines and compositions thereof and methods of preparation thereof
JP7253039B2 (ja) 2018-08-29 2023-04-05 エコラボ ユーエスエー インコーポレイティド ポリアミンおよびそれらの組成物から誘導される多重荷電イオン性化合物、および石油およびガス操作における逆エマルジョン破壊剤としての使用
WO2020160081A1 (en) * 2019-01-29 2020-08-06 Ecolab Usa Inc. Use of cationic sugar-based compounds for microbial fouling control in a water system
EP3956496A1 (en) 2019-04-16 2022-02-23 Ecolab USA Inc. Use of multiple charged cationic compounds derived from polyamines and compositions thereof for corrosion inhibition in a water system
WO2023191992A1 (en) * 2022-03-31 2023-10-05 Arxada Ag Composition with residual anti-microbial activity

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5783092A (en) * 1997-03-18 1998-07-21 Bio-Lab, Inc. Water treatment method
DE19935230C2 (de) * 1999-07-28 2003-06-26 Kallies Feinchemie Ag Biofilmhemmendes Mittel
US20100158852A1 (en) * 2008-12-22 2010-06-24 Wilson Kurt Whitekettle Method for reduction of microbes on surfaces
WO2010117406A1 (en) * 2009-04-06 2010-10-14 Antimicrobial Specialists & Associates, Inc. Slow release tablet composition for treating industrial water systems

Also Published As

Publication number Publication date
CA2821204A1 (en) 2012-06-28
WO2012083497A1 (en) 2012-06-28
TW201231408A (en) 2012-08-01
AU2010366262A1 (en) 2013-06-27
WO2012083497A8 (en) 2013-07-11
AR085205A1 (es) 2013-09-18
MX2013007178A (es) 2013-08-01

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)