ATE241565T1 - Stabilisiertes alkalimetall- oder erdalkalimetallhypochlorit und verfahren zu dessen herstellung - Google Patents

Stabilisiertes alkalimetall- oder erdalkalimetallhypochlorit und verfahren zu dessen herstellung

Info

Publication number
ATE241565T1
ATE241565T1 AT97917795T AT97917795T ATE241565T1 AT E241565 T1 ATE241565 T1 AT E241565T1 AT 97917795 T AT97917795 T AT 97917795T AT 97917795 T AT97917795 T AT 97917795T AT E241565 T1 ATE241565 T1 AT E241565T1
Authority
AT
Austria
Prior art keywords
alkaline
production
metal
stabilized
alkaline earth
Prior art date
Application number
AT97917795T
Other languages
English (en)
Inventor
Anthony W Dallmier
William F Mccoy
Original Assignee
Nalco Chemical 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
Priority claimed from US08/620,978 external-priority patent/US5683654A/en
Priority claimed from US08/778,598 external-priority patent/US5795487A/en
Application filed by Nalco Chemical Co filed Critical Nalco Chemical Co
Application granted granted Critical
Publication of ATE241565T1 publication Critical patent/ATE241565T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/20—Oxygen compounds of bromine
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395—Bleaching agents
    • C11D3/3956—Liquid compositions
    • 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
    • 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
    • C02F1/766—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens by means of halogens other than chlorine or of halogenated compounds containing halogen other than chlorine
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/12—Bleaching ; Apparatus therefor with halogens or halogen-containing compounds
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Iron (AREA)
  • Glass Compositions (AREA)
  • Detergent Compositions (AREA)
AT97917795T 1996-03-22 1997-03-20 Stabilisiertes alkalimetall- oder erdalkalimetallhypochlorit und verfahren zu dessen herstellung ATE241565T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/620,978 US5683654A (en) 1996-03-22 1996-03-22 Process to manufacture stabilized alkali or alkaline earth metal hypobromite and uses thereof in water treatment to control microbial fouling
US08/778,598 US5795487A (en) 1997-01-03 1997-01-03 Process to manufacture stabilized alkali or alkaline earth metal hypobromite and uses thereof in water treatment to control microbial fouling
PCT/US1997/005412 WO1997034827A1 (en) 1996-03-22 1997-03-20 Stabilized alkali or alkaline earth metal hypobromite and process for its production

Publications (1)

Publication Number Publication Date
ATE241565T1 true ATE241565T1 (de) 2003-06-15

Family

ID=27088823

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97917795T ATE241565T1 (de) 1996-03-22 1997-03-20 Stabilisiertes alkalimetall- oder erdalkalimetallhypochlorit und verfahren zu dessen herstellung

Country Status (12)

Country Link
EP (1) EP0827486B1 (de)
JP (1) JPH11506139A (de)
KR (1) KR19990021875A (de)
AR (1) AR006373A1 (de)
AT (1) ATE241565T1 (de)
AU (1) AU717894B2 (de)
BR (1) BR9702226A (de)
CA (1) CA2221927A1 (de)
DE (1) DE69722332T2 (de)
ES (1) ES2195132T3 (de)
NO (1) NO971346L (de)
WO (1) WO1997034827A1 (de)

Families Citing this family (48)

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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
US6440476B2 (en) 1997-01-03 2002-08-27 Nalco Chemical Company Method to improve quality and appearance of leafy vegetables by using stabilized bromine
AU2007200993A1 (en) * 1997-08-01 2007-03-29 Nalco Chemical Company A process to manufacture stabilized alkali or alkaline earth metal hypobromite and uses thereof in water treatment to control microbial fouling
US5922745A (en) * 1997-11-03 1999-07-13 Nalco Chemical Company Composition and method for inhibiting the growth of microorganisms including stabilized sodium hypobromite and isothiazolones
US6322749B1 (en) 1999-02-24 2001-11-27 Nalco Chemical Company Composition and method for inhibiting the growth of microorganisms including stabilized sodium hypobromite and isothiazolones
US6419879B1 (en) 1997-11-03 2002-07-16 Nalco Chemical Company Composition and method for controlling biological growth using stabilized sodium hypobromite in synergistic combinations
US6007726A (en) * 1998-04-29 1999-12-28 Nalco Chemical Company Stable oxidizing bromine formulations, methods of manufacture thereof and methods of use for microbiofouling control
US8293795B1 (en) 1998-06-01 2012-10-23 Albemarle Corporation Preparation of concentrated aqueous bromine solutions and biocidal applications thereof
US6068861A (en) * 1998-06-01 2000-05-30 Albemarle Corporation Concentrated aqueous bromine solutions and their preparation
US6299909B1 (en) 1998-06-01 2001-10-09 Albemarle Corporation Concentrated aqueous bromine solutions and their preparation
US8414932B2 (en) 1998-06-01 2013-04-09 Albemarie Corporation Active bromine containing biocidal compositions and their preparation
US6348219B1 (en) 1998-06-01 2002-02-19 Albemarle Corporation Processes for preparing concentrated aqueous liquid biocidal compositions
US6511682B1 (en) 1998-06-01 2003-01-28 Albemarle Corporation Concentrated aqueous bromine solutions and their preparation
US6652889B2 (en) 1998-06-01 2003-11-25 Albemarle Corporation Concentrated aqueous bromine solutions and their preparation and use
US6352725B1 (en) 1998-06-01 2002-03-05 Albemarle Corporation Continuous processes for preparing concentrated aqueous liquid biocidal composition
US6123870A (en) * 1998-06-29 2000-09-26 Nalco Chemical Company Stable oxidizing bromine formulations, method of manufacture and uses thereof for biofouling control
US6110387A (en) * 1999-04-22 2000-08-29 Albemarle Corporation Sulfamate stabilization of a bromine biocide in water
ES2257318T3 (es) 1999-09-24 2006-08-01 Albemarle Corporation Aplicaciones biocidas de soluciones acuosas concentradas de cloruro de bromo.
JP2013136609A (ja) * 1999-09-24 2013-07-11 Albemarle Corp 塩化臭素濃水溶液の殺菌剤用途
US6506418B1 (en) 1999-09-24 2003-01-14 Albemarle Corporation Concentrated aqueous bromine solutions and their preparation
ATE259149T1 (de) * 1999-11-17 2004-02-15 Albemarle Corp Konzentrierte wässrige bromlösungen und ihre herstellung
KR100339129B1 (ko) * 1999-12-13 2002-05-31 심상희 알칼리 금속 또는 알칼리 토금속의 차아브롬산염을 이용한미생물 오염제어방법 및 이에 사용되는 오염제어시스템
US6375991B1 (en) 2000-09-08 2002-04-23 Albemarle Corporation Production of concentrated biocidal solutions
AU2002234828B2 (en) * 2001-03-02 2007-09-06 Milbridge Investments (Pty) Ltd Stabilised hypobromous acid solutions
US20020172720A1 (en) * 2001-03-27 2002-11-21 Nalepa Christopher J. Control of pseudomonas aeruginosa
JP4470121B2 (ja) * 2001-08-28 2010-06-02 栗田工業株式会社 循環冷却水系の殺菌殺藻方法
JP3832399B2 (ja) * 2001-08-28 2006-10-11 栗田工業株式会社 殺菌殺藻剤組成物及び水系の殺菌殺藻方法
KR100465046B1 (ko) * 2001-11-23 2005-01-13 애큐랩주식회사 알칼리금속 또는 알칼리토금속의 차아할로겐산염을 함유한미생물 성장억제 조성물 및 이를 이용한 미생물 제어방법
US7901276B2 (en) 2003-06-24 2011-03-08 Albemarle Corporation Microbiocidal control in the processing of meat-producing four-legged animals
US9005671B2 (en) 2004-09-07 2015-04-14 Albemarle Corporation Concentrated aqueous bromine solutions and their preparation
JP3685800B1 (ja) 2004-09-17 2005-08-24 東西化学産業株式会社 水系における次亜臭素酸の生成方法
US9452229B2 (en) 2005-06-10 2016-09-27 Albemarle Corporation Highly concentrated, biocidally active compositions and aqueous mixtures and methods of making the same
US7776363B2 (en) * 2006-01-27 2010-08-17 Nalco Company Suppressing microbial growth in pulp and paper
EP2171023A1 (de) * 2007-07-03 2010-04-07 Albermarle Corporation Verwendung von halogen und stickstoff enthaltenden verbindungen zur verringerung von quecksilberemissionen bei der kohleverbrennung
EP2196092B1 (de) * 2007-09-27 2017-11-08 Kurita Water Industries Ltd. Bakterien-/algentötendes verfahren
JP5141163B2 (ja) * 2007-09-27 2013-02-13 栗田工業株式会社 殺菌殺藻方法
JP5119214B2 (ja) * 2009-07-06 2013-01-16 伯東株式会社 水系におけるスライムコントロール方法
WO2012038954A2 (en) * 2010-09-21 2012-03-29 Bromine Compounds Ltd. Method for preparing bromourea
JP6145360B2 (ja) * 2013-08-28 2017-06-07 オルガノ株式会社 水処理剤組成物、水処理剤組成物の製造方法および水処理方法
JP6200243B2 (ja) * 2013-08-28 2017-09-20 オルガノ株式会社 水処理剤組成物の製造方法および水処理方法
WO2016104356A1 (ja) * 2014-12-25 2016-06-30 オルガノ株式会社 分離膜のスライム抑制方法
JP6513424B2 (ja) * 2015-02-24 2019-05-15 オルガノ株式会社 分離膜の殺菌方法
JP2017214406A (ja) * 2017-07-10 2017-12-07 オルガノ株式会社 水処理剤組成物、水処理剤組成物の製造方法および水処理方法
JP6513151B2 (ja) * 2017-08-10 2019-05-15 水ｉｎｇ株式会社 アンモニア性窒素含有排水の消毒方法及び消毒剤
JP6490761B2 (ja) * 2017-08-10 2019-03-27 水ｉｎｇ株式会社 アンモニア性窒素含有排水の消毒方法
JP6970698B2 (ja) * 2017-08-10 2021-11-24 水ｉｎｇ株式会社 アンモニア性窒素含有排水の消毒方法
KR102357928B1 (ko) 2021-06-03 2022-02-09 (주)에스에이치에이 안정화된 브로민 용액의 제조방법, 그 방법에 의해 제조된 안정화된 브로민 용액 및 이를 이용한 수성 시스템에서의 미생물 오염 제어방법
KR102677131B1 (ko) * 2022-03-21 2024-06-20 김청수 수성 시스템에서 미생물 살균과 바이오필름 생성 억제 및 제거를 위한 안정화된 할로겐계 산화제 조성물과 이의 제조방법 및 사용 방법

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US3558503A (en) * 1968-07-22 1971-01-26 Dow Chemical Co Stable bromo-sulfamate composition
US3749672A (en) * 1971-04-19 1973-07-31 Du Pont Stabilized solutions of n-halo compounds
FR2249843B1 (de) * 1973-11-05 1977-05-27 Alsace Mines Potasse
AU590112B2 (en) * 1986-09-02 1989-10-26 Orica Australia Pty Ltd Composition for disinfecting water
US4759852A (en) * 1987-10-15 1988-07-26 Nalco Chemical Company Use of sulfamic acid to inhibit phosphonate decomposition by chlorine-bromine mixtures
US4992209A (en) * 1989-10-26 1991-02-12 Nalco Chemical Company Method for inhibiting corrosion in cooling systems and compositions therefor, containing a nitrite corrosion inhibitor and bromosulfamate

Also Published As

Publication number Publication date
NO971346L (no) 1997-09-23
AU2603397A (en) 1997-10-10
EP0827486B1 (de) 2003-05-28
KR19990021875A (ko) 1999-03-25
BR9702226A (pt) 1999-02-23
DE69722332D1 (de) 2003-07-03
DE69722332T2 (de) 2003-11-27
AU717894B2 (en) 2000-04-06
EP0827486A1 (de) 1998-03-11
JPH11506139A (ja) 1999-06-02
WO1997034827A1 (en) 1997-09-25
MX9708987A (es) 1998-03-31
NO971346D0 (no) 1997-03-21
CA2221927A1 (en) 1997-09-25
AR006373A1 (es) 1999-08-25
ES2195132T3 (es) 2003-12-01

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