MXPA04000154A - Mezclas de biocidas generadores de halogeno, estabilizadores de halogeno y biocidas que contienen nitrogeno. - Google Patents

Mezclas de biocidas generadores de halogeno, estabilizadores de halogeno y biocidas que contienen nitrogeno.

Info

Publication number
MXPA04000154A
MXPA04000154A MXPA04000154A MXPA04000154A MXPA04000154A MX PA04000154 A MXPA04000154 A MX PA04000154A MX PA04000154 A MXPA04000154 A MX PA04000154A MX PA04000154 A MXPA04000154 A MX PA04000154A MX PA04000154 A MXPA04000154 A MX PA04000154A
Authority
MX
Mexico
Prior art keywords
halogen
biocides
generating
facility
aqueous solution
Prior art date
Application number
MXPA04000154A
Other languages
English (en)
Inventor
Warren Burns Thomas
Original Assignee
Lonza Ag
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 Lonza Ag filed Critical Lonza Ag
Publication of MXPA04000154A publication Critical patent/MXPA04000154A/es

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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • 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
    • C02F2103/003—Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms
    • 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
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
    • 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
    • C02F2209/11—Turbidity
    • 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
    • C02F2303/04—Disinfection

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Inorganic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Paper (AREA)

Abstract

La presente invencion es un metodo para controlar (por ejemplo, inhibir) el crecimiento de microorganismos o para eliminar microorganismos en una solucion acuosa, tal como los encontrados en un equipo de tratamiento de agua o equipo para la elaboracion de papel. El metodo incluye la adicion de una cantidad eficaz de (a) un biocida generador de halogeno libre, (b) un estabilizador de halogeno y (c) un compuesto de amoniaco cuaternario, una amina biocida o sal de la misma, o mezcla de los mismos a la solucion acuosa. La solucion acuosa puede ser agua en un equipo recreacional, un sistema de enfriamiento industrial, un equipo de tratamiento de agua o una mezcla de agua, tal como un mezcla acuosa de agua en circulacion, en un equipo para la elaboracion de papel. La mezcla de la presente invencion es util como un bactericida anti-moho. El biocida de amoniaco cuaternario y/o la amina biocida incrementan la eficacia del sistema biocida generador de halogeno libre.
MXPA04000154A 2001-06-29 2002-06-28 Mezclas de biocidas generadores de halogeno, estabilizadores de halogeno y biocidas que contienen nitrogeno. MXPA04000154A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30251101P 2001-06-29 2001-06-29
PCT/US2002/020904 WO2003002467A1 (en) 2001-06-29 2002-06-28 Mixtures of halogen-generating biocides, halogen stabilizers and nitrogen containing biocides

Publications (1)

Publication Number Publication Date
MXPA04000154A true MXPA04000154A (es) 2004-06-03

Family

ID=23168041

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04000154A MXPA04000154A (es) 2001-06-29 2002-06-28 Mezclas de biocidas generadores de halogeno, estabilizadores de halogeno y biocidas que contienen nitrogeno.

Country Status (8)

Country Link
US (1) US20030029812A1 (es)
EP (1) EP1401773A1 (es)
JP (1) JP2004531579A (es)
CN (1) CN1535250A (es)
BR (1) BR0211313A (es)
CA (1) CA2452063A1 (es)
MX (1) MXPA04000154A (es)
WO (1) WO2003002467A1 (es)

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JP5985511B2 (ja) * 2011-01-24 2016-09-06 ロンザ インコーポレイテッド 還元条件下において微生物を制御するための酸化剤の使用方法
CN102328986A (zh) * 2011-07-29 2012-01-25 浙江商达环保有限公司 一种污水消毒处理剂及其应用
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CN103053613A (zh) * 2011-10-21 2013-04-24 纳尔科公司 通过使用氯-稳定剂混合物的改进的生物控制
JP6057526B2 (ja) * 2012-03-28 2017-01-11 アクアス株式会社 開放循環冷却水系の処理方法
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Also Published As

Publication number Publication date
CA2452063A1 (en) 2003-01-09
EP1401773A1 (en) 2004-03-31
BR0211313A (pt) 2004-09-28
US20030029812A1 (en) 2003-02-13
JP2004531579A (ja) 2004-10-14
CN1535250A (zh) 2004-10-06
WO2003002467A1 (en) 2003-01-09

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