AR084739A1 - Metodos para eliminar microbios de superficies - Google Patents

Metodos para eliminar microbios de superficies

Info

Publication number
AR084739A1
AR084739A1 ARP110104896A AR084739A1 AR 084739 A1 AR084739 A1 AR 084739A1 AR P110104896 A ARP110104896 A AR P110104896A AR 084739 A1 AR084739 A1 AR 084739A1
Authority
AR
Argentina
Prior art keywords
tannic acid
methods
control agent
biofilm
eliminate microbes
Prior art date
Application number
Other languages
English (en)
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 AR084739A1 publication Critical patent/AR084739A1/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N61/00—Biocides, pest repellants or attractants, or plant growth regulators containing substances of unknown or undetermined composition, e.g. substances characterised only by the mode of action
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • 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
    • C02F2303/00—Specific treatment goals
    • C02F2303/20—Prevention of biofouling

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • Plant Pathology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Water Supply & Treatment (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

Se ha hallado un método para inhibir una biopelícula microbiana en superficies en contacto con sistemas, como sistemas acuosos. De acuerdo con el método, se suministra una efectiva cantidad de agente de control de biopelícula de ácido tánico modificado al sistema de agua. El agente de control de biopelícula de ácido tánico modificado comprende un producto de reacción de una amina, un aldehído y un ácido tánico y provee un perfil apto para el medio ambiente.
ARP110104896 2010-12-22 2011-12-22 Metodos para eliminar microbios de superficies AR084739A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2010/002122 WO2012083496A1 (en) 2010-12-22 2010-12-22 Methods of removing microbes from surfaces

Publications (1)

Publication Number Publication Date
AR084739A1 true AR084739A1 (es) 2013-06-05

Family

ID=46312997

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110104896 AR084739A1 (es) 2010-12-22 2011-12-22 Metodos para eliminar microbios de superficies

Country Status (4)

Country Link
US (1) US20130266669A1 (es)
AR (1) AR084739A1 (es)
TW (1) TW201307212A (es)
WO (1) WO2012083496A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10202551B2 (en) * 2013-03-15 2019-02-12 Dober Chemical Corp Dewatering compositions and methods
US10697719B2 (en) * 2018-08-09 2020-06-30 International Business Machines Corporation Monitoring a recirculating cooling system for bacterial growth
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
JP7171895B2 (ja) 2018-08-29 2022-11-15 エコラボ ユーエスエー インコーポレイティド ポリアミンから誘導される多重荷電イオン性化合物およびその組成物、ならびにその調製方法
CN112601718A (zh) * 2018-08-29 2021-04-02 埃科莱布美国股份有限公司 衍生自伯胺或多胺的多电荷阳离子化合物在水系统中控制微生物结垢的用途
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
CA3110365C (en) 2018-08-29 2023-05-09 Ecolab Usa Inc. Use of multiple charged ionic compounds derived from polyamines for waste water clarification
CN112584910B (zh) 2018-08-29 2023-03-14 埃科莱布美国股份有限公司 衍生自多胺的带多个电荷的离子化合物及其组合物和其作为反相破乳剂用于油气操作的用途
US11155480B2 (en) 2019-01-29 2021-10-26 Ecolab Usa Inc. Use of cationic sugar-based compounds as corrosion inhibitors in a water system
US11155481B2 (en) 2019-01-29 2021-10-26 Ecolab Usa Inc. Use of cationic sugar-based compounds for microbial fouling control in a water system
AU2019441168B2 (en) 2019-04-16 2023-02-02 Ecolab Usa Inc. Use of multiple charged cationic compounds derived from polyamines and compositions thereof for corrosion inhibition in a water system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558080A (en) * 1984-01-24 1985-12-10 Dearborn Chemical Company Stable tannin based polymer compound
US5248438A (en) * 1992-01-28 1993-09-28 Betz Laboratories, Inc. Methods of controlling scale formation in aqueous systems
US5659002A (en) * 1995-03-24 1997-08-19 Nalco Chemical Company Modified tannin mannich polymers
US5695652A (en) * 1995-12-06 1997-12-09 Betzdearborn Inc. Methods for inhibiting the production of slime in 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
WO2012083496A1 (en) 2012-06-28
TW201307212A (zh) 2013-02-16
US20130266669A1 (en) 2013-10-10

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Legal Events

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