AU2007339882B2 - A method for producing a stable oxidizing biocide - Google Patents

A method for producing a stable oxidizing biocide Download PDF

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Publication number
AU2007339882B2
AU2007339882B2 AU2007339882A AU2007339882A AU2007339882B2 AU 2007339882 B2 AU2007339882 B2 AU 2007339882B2 AU 2007339882 A AU2007339882 A AU 2007339882A AU 2007339882 A AU2007339882 A AU 2007339882A AU 2007339882 B2 AU2007339882 B2 AU 2007339882B2
Authority
AU
Australia
Prior art keywords
chloramine
source
stable
chlorine
concentrated
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
AU2007339882A
Other languages
English (en)
Other versions
AU2007339882A1 (en
Inventor
Randall Elliott
Amit Gupta
Manian Ramesh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ChampionX LLC
Original Assignee
Nalco Co LLC
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 LLC filed Critical Nalco Co LLC
Publication of AU2007339882A1 publication Critical patent/AU2007339882A1/en
Application granted granted Critical
Publication of AU2007339882B2 publication Critical patent/AU2007339882B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/087—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms
    • C01B21/088—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms containing also one or more halogen atoms
    • C01B21/09—Halogeno-amines, e.g. chloramine
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/087—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms
    • C01B21/088—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms containing also one or more halogen atoms
    • C01B21/09—Halogeno-amines, e.g. chloramine
    • C01B21/091—Chloramine, i.e. NH2Cl or dichloramine, i.e. NHCl2
    • 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
    • C02F2303/04—Disinfection
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Air Humidification (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
AU2007339882A 2006-12-29 2007-12-26 A method for producing a stable oxidizing biocide Active AU2007339882B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/618,227 US20080156740A1 (en) 2006-12-29 2006-12-29 Method for producing a stable oxidizing biocide
US11/618,227 2006-12-29
PCT/US2007/088826 WO2008083159A1 (en) 2006-12-29 2007-12-26 A method for producing a stable oxidizing biocide

Publications (2)

Publication Number Publication Date
AU2007339882A1 AU2007339882A1 (en) 2008-07-10
AU2007339882B2 true AU2007339882B2 (en) 2013-05-23

Family

ID=39472755

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2007339882A Active AU2007339882B2 (en) 2006-12-29 2007-12-26 A method for producing a stable oxidizing biocide

Country Status (21)

Country Link
US (1) US20080156740A1 (enExample)
EP (1) EP2097350A4 (enExample)
JP (1) JP5562037B2 (enExample)
KR (1) KR101128026B1 (enExample)
CN (1) CN101588989A (enExample)
AR (1) AR064815A1 (enExample)
AU (1) AU2007339882B2 (enExample)
BR (1) BRPI0719607A2 (enExample)
CA (1) CA2673858A1 (enExample)
CL (1) CL2007003873A1 (enExample)
CO (1) CO6231020A2 (enExample)
MX (1) MX2009006995A (enExample)
MY (1) MY153653A (enExample)
NO (1) NO20092617L (enExample)
NZ (1) NZ578629A (enExample)
PE (1) PE20081245A1 (enExample)
RU (1) RU2458004C2 (enExample)
TW (1) TWI436954B (enExample)
UY (1) UY30827A1 (enExample)
WO (1) WO2008083159A1 (enExample)
ZA (1) ZA200905222B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090311164A1 (en) * 2006-12-29 2009-12-17 Amit Gupta Method for producing a stable oxidizing biocide
US9388044B2 (en) 2006-12-29 2016-07-12 Nalco Company Methods for the on-site production of chloramine and uses thereof
ES2442340T3 (es) * 2008-05-23 2014-02-11 Kemira Oyj Química para control eficaz de los microbios con corrosividad reducida de la fase gaseosa en los sistemas de procesamiento de pasta papelera y papel
PH12014500120A1 (en) * 2011-09-30 2014-02-24 Nalco Co Methods for the on-site production of chloramine and its use thereof
MX370460B (es) * 2012-10-12 2019-12-13 Buckman Laboratories Int Inc Método y aparato para monitorear y controlar reacciones químicas exotérmicas y endotérmicas.
PT3015424T (pt) * 2014-10-28 2021-10-29 Innogreen S R L Planta para a produção de monocloramina e seu processo
US10850999B2 (en) 2015-04-24 2020-12-01 Ecolab Usa Inc. Submergible biocide reactor and method
BR112021010509A2 (pt) * 2018-11-30 2021-08-24 Buckman Laboratories International, Inc Método para produzir uma solução de haloamina com quantidades reduzidas de polioxianions de halogênio, solução de cloramina, solução compreendendo monocloramina (mca), solução de haloamina e uso de uma solução
WO2023148727A1 (en) * 2022-02-02 2023-08-10 Bromine Compounds Ltd. Method for controlling prokaryotic contamination in yeast fermentation processes by biocides produced on-site

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254952A (en) * 1962-08-17 1966-06-07 Fmc Corp Preparation of chloramine
US6132628A (en) * 1994-10-02 2000-10-17 A.Y. Laboratories Ltd. Method of treating liquids to inhibit growth of living organisms
US6222071B1 (en) * 1997-09-30 2001-04-24 Adir Et Compagine Synthesis method for solution with high grade chloramine
US20040086577A1 (en) * 2002-11-04 2004-05-06 Henri Delalu Process for the synthesis of monochloramine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US472849A (en) * 1892-04-12 Box or basket
FR2610321B1 (fr) * 1987-02-04 1989-04-07 Oril Sa Nouveau procede de synthese du n-amino aza-3 bicyclo (3, 3, 0) octane
FR2663324B1 (fr) * 1990-06-14 1992-09-04 Adir Nouveau procede de preparation industrielle du 4-chloro 3-sulfamoyl n-(2,3-dihydro 2-methyl 1h-indol-1-yl) benzamide.
KR100632926B1 (ko) 2005-06-17 2006-10-11 해동화학(주) 살균 조성물

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254952A (en) * 1962-08-17 1966-06-07 Fmc Corp Preparation of chloramine
US6132628A (en) * 1994-10-02 2000-10-17 A.Y. Laboratories Ltd. Method of treating liquids to inhibit growth of living organisms
US6222071B1 (en) * 1997-09-30 2001-04-24 Adir Et Compagine Synthesis method for solution with high grade chloramine
US20040086577A1 (en) * 2002-11-04 2004-05-06 Henri Delalu Process for the synthesis of monochloramine

Also Published As

Publication number Publication date
KR101128026B1 (ko) 2012-03-29
BRPI0719607A2 (pt) 2013-12-10
EP2097350A4 (en) 2011-05-04
ZA200905222B (en) 2010-05-26
CA2673858A1 (en) 2008-07-10
JP2010514664A (ja) 2010-05-06
MY153653A (en) 2015-03-13
PE20081245A1 (es) 2008-09-08
RU2458004C2 (ru) 2012-08-10
CL2007003873A1 (es) 2008-08-18
WO2008083159A1 (en) 2008-07-10
TW200829518A (en) 2008-07-16
KR20090094861A (ko) 2009-09-08
MX2009006995A (es) 2009-09-11
UY30827A1 (es) 2008-05-31
NO20092617L (no) 2009-07-10
US20080156740A1 (en) 2008-07-03
TWI436954B (zh) 2014-05-11
CO6231020A2 (es) 2010-12-20
EP2097350A1 (en) 2009-09-09
AU2007339882A1 (en) 2008-07-10
JP5562037B2 (ja) 2014-07-30
NZ578629A (en) 2011-11-25
CN101588989A (zh) 2009-11-25
AR064815A1 (es) 2009-04-29
RU2009121754A (ru) 2011-02-10

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Legal Events

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FGA Letters patent sealed or granted (standard patent)