BRPI0706966A8 - Composição para um efeito microbicida em um sistema de água, método para estabilizar cloro para ser utilizado como um biocida no tratamento de água em um sistema de processamento, e método para tratar um sistema de água de processamento de papel - Google Patents

Composição para um efeito microbicida em um sistema de água, método para estabilizar cloro para ser utilizado como um biocida no tratamento de água em um sistema de processamento, e método para tratar um sistema de água de processamento de papel

Info

Publication number
BRPI0706966A8
BRPI0706966A8 BRPI0706966A BRPI0706966A BRPI0706966A8 BR PI0706966 A8 BRPI0706966 A8 BR PI0706966A8 BR PI0706966 A BRPI0706966 A BR PI0706966A BR PI0706966 A BRPI0706966 A BR PI0706966A BR PI0706966 A8 BRPI0706966 A8 BR PI0706966A8
Authority
BR
Brazil
Prior art keywords
water
composition
water system
treatment
microbicidal effect
Prior art date
Application number
BRPI0706966A
Other languages
English (en)
Inventor
E Rice Laura
j cooper Andrew
L Wetegrove Robert
V Enzien Michael
Original Assignee
Nalco Co
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 Nalco Co filed Critical Nalco Co
Publication of BRPI0706966A2 publication Critical patent/BRPI0706966A2/pt
Publication of BRPI0706966A8 publication Critical patent/BRPI0706966A8/pt
Publication of BRPI0706966B1 publication Critical patent/BRPI0706966B1/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
    • C02F1/72—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
    • A01N59/08—Alkali metal chlorides; Alkaline earth metal chlorides
    • 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • 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
    • C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
    • C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry

Landscapes

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

Abstract

COMPOSIÇÃO PARA UM EFEITO MICROBICIDA EM UM SISTEMA DE AGUA, SISTEMA DE ÁGUA TRATADA QUE CONTÉM UMA COMPOSIÇÃO, MÉTODO PARA ESTABILIZAR O CLORO PARA SER UTILIZADO COMO UM BIOCIDA NO TRATAMENTO DE AGUA EM UM SISTEMA DE PROCESSAMENTO, PAPEL E MÉTODO PARA INCREMENTAR O BRILHO ÓPTICO NO PAPEL PRODUZIDO EM UM SISTEMA DE PROCESSAMENTO DE PAPEL Trata-se de uma composiçào para um efeito microbicida em um sistema de água tal como uma linha de processamento de polpa e papel com uma pasta aquosa. A composiçáo compreende um biocida gerador de cloro livre que compreende uma fonte de cloro, uréia e um álcali em uma concentração suficiente para obter um pH superior a 10, e tipicamente um pH de pelo menos 11.
BRPI0706966A 2006-01-27 2007-01-24 composição para um efeito microbicida em um sistema de água, método para estabilizar cloro para ser utilizado como um biocida no tratamento de água em um sistema de processamento, e método para tratar um sistema de água de processamento de papel BRPI0706966B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/341,814 2006-01-27
US11/341,814 US7776363B2 (en) 2006-01-27 2006-01-27 Suppressing microbial growth in pulp and paper
PCT/US2007/002059 WO2007089539A2 (en) 2006-01-27 2007-01-24 Suppressing microbial growth in pulp and paper

Publications (3)

Publication Number Publication Date
BRPI0706966A2 BRPI0706966A2 (pt) 2011-04-12
BRPI0706966A8 true BRPI0706966A8 (pt) 2017-10-10
BRPI0706966B1 BRPI0706966B1 (pt) 2018-05-08

Family

ID=38322364

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0706966A BRPI0706966B1 (pt) 2006-01-27 2007-01-24 composição para um efeito microbicida em um sistema de água, método para estabilizar cloro para ser utilizado como um biocida no tratamento de água em um sistema de processamento, e método para tratar um sistema de água de processamento de papel

Country Status (17)

Country Link
US (2) US7776363B2 (pt)
EP (1) EP1976802B1 (pt)
JP (1) JP5339921B2 (pt)
KR (1) KR101377374B1 (pt)
CN (1) CN101309868B (pt)
AR (1) AR059228A1 (pt)
AU (1) AU2007210150B2 (pt)
BR (1) BRPI0706966B1 (pt)
CA (1) CA2640452C (pt)
MX (1) MX2008009666A (pt)
MY (1) MY143655A (pt)
NO (1) NO340906B1 (pt)
NZ (1) NZ569844A (pt)
RU (1) RU2434813C2 (pt)
TW (1) TWI391095B (pt)
WO (1) WO2007089539A2 (pt)
ZA (1) ZA200806768B (pt)

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AU2010258226B2 (en) * 2009-06-08 2015-01-22 Bromine Compounds Ltd. Stabilized and activated bromine solutions as a biocide and as an antifouling agent
AU2010266055B2 (en) * 2009-06-26 2014-07-10 Solenis Technologies Cayman, L.P. Use of monochlorourea to treat industrial waters
CA2767918C (en) * 2009-07-27 2017-10-17 Lonza Inc. Stabilized active halogen solutions
EP2480719A1 (en) * 2009-09-22 2012-08-01 SONOCO Development Inc. Paperboard containing a biocide and method for making the same
CN103339317B (zh) * 2011-01-24 2016-01-20 隆萨公司 使用氧化剂在还原条件下进行微生物控制的方法
EA026827B1 (ru) * 2011-10-14 2017-05-31 Медимьюн Лимитед Пирролбензодиазепины и их конъюгаты
CN109303064A (zh) * 2011-10-21 2019-02-05 纳尔科公司 通过使用氯-稳定剂混合物的改进的生物控制
US9161543B2 (en) * 2011-10-21 2015-10-20 Nalco Company Biocontrol through the use of chlorine-stabilizer blends
CN103061206A (zh) * 2011-10-21 2013-04-24 纳尔科公司 氨基磺酸或其盐，与铵盐和/或胺的组合或其他含卤素的杀生物剂在造纸领域的应用
ES2719075T3 (es) * 2012-01-20 2019-07-08 Kemira Oyj Dispositivo y método para monitorizar la dosificación de biocidas en una máquina
WO2013140402A1 (en) 2012-03-21 2013-09-26 Bromine Compounds Ltd. Method for preparing biocidal aqueous compositions
TWI527768B (zh) * 2012-03-30 2016-04-01 Kurita Water Ind Ltd 含氰排水的處理方法
EP2879491A4 (en) * 2012-07-31 2016-01-20 Bromine Compounds Ltd METHOD FOR PRODUCING BIOCIDES AQUEOUS BROMBASIS COMPOSITIONS
US9908796B2 (en) 2012-10-23 2018-03-06 Ecolab Usa Inc. Use of oxidizing and non-oxidizing biocides for control of bacteria tolerant to stabilized-oxidant treatment
MX2015011890A (es) * 2013-03-15 2016-05-31 Solenis Technologies Cayman Lp Combinaciones sinergisticas de monoclorourea y monocloroureas modificadas.
CN109722936B (zh) * 2014-02-27 2022-01-18 艺康美国股份有限公司 利用杀生物剂在造纸中保护回收纤维的方法以及利用回收纤维造纸的方法
JP6189244B2 (ja) * 2014-03-31 2017-08-30 アクアス株式会社 微生物防除剤組成物
JP5910696B1 (ja) * 2014-10-06 2016-04-27 栗田工業株式会社 逆浸透膜の洗浄剤、洗浄液、および洗浄方法
CN105613489B (zh) * 2014-10-28 2020-01-07 艺康美国股份有限公司 一种微生物控制系统及其使用方法

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US3767586A (en) 1971-09-10 1973-10-23 Du Pont Process for preparing stable aqueous solutions of n halo compounds
JPS5631492A (en) 1979-08-22 1981-03-30 Nitto Chem Ind Co Ltd Stabilization of residual chlorine
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US5464563A (en) * 1993-08-25 1995-11-07 Burlington Chemical Co., Inc. Bleaching composition
US5565109B1 (en) * 1994-10-14 1999-11-23 Lonza Ag Hydantoin-enhanced halogen efficacy in pulp and paper applications
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ES2195132T3 (es) * 1996-03-22 2003-12-01 Nalco Chemical Co Hipobromito de metal alcalino o alcalino-terreo estabilizado y procedimiento de produccion.
US5942126A (en) * 1997-01-03 1999-08-24 Nalco Chemical Company Process to manufacture stabilized alkali or alkaline earth metal hypobromite and uses thereof in water treatment to control microbial fouling
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KR100339129B1 (ko) 1999-12-13 2002-05-31 심상희 알칼리 금속 또는 알칼리 토금속의 차아브롬산염을 이용한미생물 오염제어방법 및 이에 사용되는 오염제어시스템
DK1264046T3 (da) 2000-01-31 2008-09-01 Lonza Ag Delvis halogenerede hydantoiner til slimkontrol
US6710017B2 (en) 2000-02-07 2004-03-23 Avecia, Inc. Compositions and methods for controlling algae in recirculating water systems
BR0211313A (pt) * 2001-06-29 2004-09-28 Lonza Ag Misturas de biocidas contendo halogênio, estabilizantes de halogênio e biocidas contendo nitrogênio
US6481500B1 (en) 2001-08-10 2002-11-19 Phillips Petroleum Company Method and apparatus for enhancing oil recovery
WO2003062149A2 (en) * 2002-01-22 2003-07-31 Lonza Inc. Antimicrobial composition including a triamine and a biocide
KR100486381B1 (ko) * 2002-03-05 2005-04-29 애큐랩주식회사 차아염소산염과 브로마이드이온 공급원으로 구성되어 있는미생물 살균제의 제조방법 및 이를 이용한 미생물 제어방법
WO2003096810A1 (fr) * 2002-05-22 2003-11-27 Kurita Water Industries Ltd. Procede permettant d'eviter la formation de depots et composition a cet effet
AU2003256524A1 (en) * 2002-09-19 2004-04-08 Nalco Company Stabilized bromine and chlorine mixture, method of manufacture and uses thereof for biofouling control
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US20060089285A1 (en) * 2004-10-21 2006-04-27 Ahmed Fahim U Stabilized chlorine bleach in alkaline detergent composition and method of making and using the same

Also Published As

Publication number Publication date
EP1976802A4 (en) 2010-03-31
TW200906308A (en) 2009-02-16
NZ569844A (en) 2011-05-27
WO2007089539A2 (en) 2007-08-09
US20100119620A1 (en) 2010-05-13
TWI391095B (zh) 2013-04-01
AU2007210150B2 (en) 2011-08-04
JP5339921B2 (ja) 2013-11-13
JP2009524673A (ja) 2009-07-02
US8273382B2 (en) 2012-09-25
BRPI0706966B1 (pt) 2018-05-08
BRPI0706966A2 (pt) 2011-04-12
CA2640452C (en) 2015-06-02
MY143655A (en) 2011-06-30
US20070178173A1 (en) 2007-08-02
ZA200806768B (en) 2009-10-28
RU2434813C2 (ru) 2011-11-27
US7776363B2 (en) 2010-08-17
EP1976802B1 (en) 2016-10-12
MX2008009666A (es) 2008-09-08
RU2008130962A (ru) 2010-03-10
CA2640452A1 (en) 2007-08-09
NO340906B1 (no) 2017-07-10
AR059228A1 (es) 2008-03-19
EP1976802A2 (en) 2008-10-08
CN101309868A (zh) 2008-11-19
KR20080091314A (ko) 2008-10-10
WO2007089539A3 (en) 2007-11-01
AU2007210150A1 (en) 2007-08-09
NO20083142L (no) 2008-07-16
KR101377374B1 (ko) 2014-04-02
CN101309868B (zh) 2013-07-10

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: A01N 59/08 (1980.01), A01N 47/28 (1980.01), C02F 1

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]