AR064815A1 - Metodo para la produccion de un biocida oxidante estable - Google Patents

Metodo para la produccion de un biocida oxidante estable

Info

Publication number
AR064815A1
AR064815A1 ARP070105990A ARP070105990A AR064815A1 AR 064815 A1 AR064815 A1 AR 064815A1 AR P070105990 A ARP070105990 A AR P070105990A AR P070105990 A ARP070105990 A AR P070105990A AR 064815 A1 AR064815 A1 AR 064815A1
Authority
AR
Argentina
Prior art keywords
production
oxidizing biocide
stable oxidizing
stable
chloramine
Prior art date
Application number
ARP070105990A
Other languages
English (en)
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 AR064815A1 publication Critical patent/AR064815A1/es

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)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Air Humidification (AREA)

Abstract

Un metodo de produccion para producir una cloramina estable. El metodo da lugar a la produccion de una cloramina estable con el uso de una fuente de cloro concentrado y una fuente de amina concentrada y agitacion durante la produccion. El metodo produce una cloramina que tiene un pH de por lo menos 5 con un pH más preferible de por lo menos 7 o más.
ARP070105990A 2006-12-29 2007-12-28 Metodo para la produccion de un biocida oxidante estable AR064815A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
AR064815A1 true AR064815A1 (es) 2009-04-29

Family

ID=39472755

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070105990A AR064815A1 (es) 2006-12-29 2007-12-28 Metodo para la produccion de un biocida oxidante estable

Country Status (21)

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

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
US8986606B2 (en) * 2008-05-23 2015-03-24 Kemira Oyj Chemistry for effective microbe control with reduced gas phase corrosiveness in pulp and paper processing systems
CN103796512A (zh) * 2011-09-30 2014-05-14 纳尔科公司 现场产生氯胺的方法及其用途
CN104918880B (zh) * 2012-10-12 2018-10-16 巴克曼实验室国际公司 用于监测和控制放热和吸热化学反应的方法和装置
DK3015424T3 (da) * 2014-10-28 2021-10-18 Innogreen S R L Anlæg til fremstillingen af monochloramin og fremgangsmåde dertil
US10850999B2 (en) * 2015-04-24 2020-12-01 Ecolab Usa Inc. Submergible biocide reactor and method
MX2021006340A (es) * 2018-11-30 2021-08-11 Buckman Laboratories Int Inc Metodo para la produccion de haloaminas y soluciones de haloamina.
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US472849A (en) * 1892-04-12 Box or basket
US3254952A (en) * 1962-08-17 1966-06-07 Fmc Corp Preparation of chloramine
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.
JP3497171B2 (ja) * 1994-10-03 2004-02-16 ウェインストック， デイビッド 生物の増殖を阻害する液体処理方法
FR2769016B1 (fr) * 1997-09-30 1999-10-29 Adir Procede de synthese de chloramine haute teneur
FR2846646B1 (fr) * 2002-11-04 2005-01-21 Isochem Sa Procede de synthese de la monochloramine
KR100632926B1 (ko) 2005-06-17 2006-10-11 해동화학(주) 살균 조성물

Also Published As

Publication number Publication date
MX2009006995A (es) 2009-09-11
AU2007339882A1 (en) 2008-07-10
AU2007339882B2 (en) 2013-05-23
NZ578629A (en) 2011-11-25
TWI436954B (zh) 2014-05-11
BRPI0719607A2 (pt) 2013-12-10
RU2009121754A (ru) 2011-02-10
KR101128026B1 (ko) 2012-03-29
JP2010514664A (ja) 2010-05-06
EP2097350A4 (en) 2011-05-04
KR20090094861A (ko) 2009-09-08
ZA200905222B (en) 2010-05-26
NO20092617L (no) 2009-07-10
WO2008083159A1 (en) 2008-07-10
CL2007003873A1 (es) 2008-08-18
UY30827A1 (es) 2008-05-31
CO6231020A2 (es) 2010-12-20
JP5562037B2 (ja) 2014-07-30
MY153653A (en) 2015-03-13
RU2458004C2 (ru) 2012-08-10
PE20081245A1 (es) 2008-09-08
CN101588989A (zh) 2009-11-25
US20080156740A1 (en) 2008-07-03
CA2673858A1 (en) 2008-07-10
TW200829518A (en) 2008-07-16
EP2097350A1 (en) 2009-09-09

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Legal Events

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