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MX2009007920A - Proceso y aparato para generar biocidas haloamina. - Google Patents

Proceso y aparato para generar biocidas haloamina.

Info

Publication number
MX2009007920A
MX2009007920A MX2009007920A MX2009007920A MX2009007920A MX 2009007920 A MX2009007920 A MX 2009007920A MX 2009007920 A MX2009007920 A MX 2009007920A MX 2009007920 A MX2009007920 A MX 2009007920A MX 2009007920 A MX2009007920 A MX 2009007920A
Authority
MX
Mexico
Prior art keywords
haloamine
biocides
appliance
generate
processes
Prior art date
Application number
MX2009007920A
Other languages
English (en)
Inventor
Huai N Cheng
Michael J Mayer
Freddie L Singleton
David Sharoyan
Original Assignee
Hercules Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39456513&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2009007920(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hercules Inc filed Critical Hercules Inc
Publication of MX2009007920A publication Critical patent/MX2009007920A/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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/24—Halogens or compounds thereof
    • C25B1/26—Chlorine; Compounds thereof
    • 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
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/24—Halogens or compounds thereof
    • C25B1/26—Chlorine; Compounds thereof
    • C25B1/265—Chlorates
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/01—Products
    • C25B3/09—Nitrogen containing compounds
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/01—Products
    • C25B3/11—Halogen containing compounds
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/27—Halogenation
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • 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
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

Los biocidas haloamina se preparan a través de procesos de múltiples pasos en un aparato integrado que consiste en una celda electroquímica y una cámara mezcladora, en donde las especies donadoras de halógeno activo se generan por métodos electroquímicos y posteriormente reaccionan con composiciones que contienen amina para formar el biocida haloamina. Los biocidas haloamina que se preparan de acuerdo con tales procesos se utilizan para tratar líquidos para inhibir, reducir y/o controlar el crecimiento de microorganismos en éstos.
MX2009007920A 2007-01-25 2008-01-24 Proceso y aparato para generar biocidas haloamina. MX2009007920A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/698,475 US8747740B2 (en) 2007-01-25 2007-01-25 Process and apparatus for generating haloamine biocide
PCT/US2008/000957 WO2008091678A1 (en) 2007-01-25 2008-01-24 Process and apparatus for generating haloamine biocides

Publications (1)

Publication Number Publication Date
MX2009007920A true MX2009007920A (es) 2009-08-13

Family

ID=39456513

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009007920A MX2009007920A (es) 2007-01-25 2008-01-24 Proceso y aparato para generar biocidas haloamina.

Country Status (15)

Country Link
US (1) US8747740B2 (es)
EP (1) EP2106463B1 (es)
KR (1) KR101544220B1 (es)
CN (1) CN101688317B (es)
AU (1) AU2008209432B2 (es)
BR (1) BRPI0807183B1 (es)
CA (1) CA2676504C (es)
ES (1) ES2689092T3 (es)
MX (1) MX2009007920A (es)
NZ (1) NZ578582A (es)
PL (1) PL2106463T3 (es)
PT (1) PT2106463T (es)
TW (1) TWI418371B (es)
WO (1) WO2008091678A1 (es)
ZA (1) ZA200905872B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100078331A1 (en) * 2008-10-01 2010-04-01 Scherson Daniel A ELECTROLYTIC DEVICE FOR GENERATION OF pH-CONTROLLED HYPOHALOUS ACID AQUEOUS SOLUTIONS FOR DISINFECTANT APPLICATIONS
WO2011037819A1 (en) 2009-09-22 2011-03-31 Sonoco Development, Inc. Paperboard containing a biocide and method for making the same
FR2952630B1 (fr) * 2009-11-16 2012-08-03 Centre Nat Rech Scient Procede de preparation d'une solution comprenant de la monochloramine
CN102358944A (zh) * 2011-08-23 2012-02-22 哈尔滨理工大学 一种氨基吡啶氯化物的制备方法
CN109769855A (zh) * 2011-10-21 2019-05-21 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
US20140322362A1 (en) * 2011-12-22 2014-10-30 Bromine Compounds Ltd. In situ production of a biocidal bromine species via electrolysis
US8764942B2 (en) * 2012-06-05 2014-07-01 Buckman Laboratories International, Inc. Methods of preserving starch in pulp and controlling calcium precipitation and/or scaling
US20130341201A1 (en) * 2012-06-21 2013-12-26 Proteus Solutions, Llc Parallel cell electrochemical production of modified anolyte solution
US20140246375A1 (en) * 2013-03-03 2014-09-04 Hamed Gharibi Electrochemical-based reactor for the removal of free cyanides and iron cyanide from industrial wastewater
US9695073B2 (en) 2014-07-30 2017-07-04 Ecolab Usa Inc. Dual biocide generator
US10172360B2 (en) * 2014-12-09 2019-01-08 Johnson Matthey Public Limited Company Methods for the direct electrolytic production of stable, high concentration aqueous halosulfamate or halosulfonamide solutions
PT3359708T (pt) * 2015-10-06 2022-07-27 De Nora Holdings Us Inc Produção eletrolítica de soluções desinfectantes à base de halogéneo a partir de águas contendo halogenetos e amónia
US11814739B2 (en) * 2016-06-09 2023-11-14 De Nora Holdings Us, Inc. Electrolytic production of organic chloramine solutions
BR112019013275A2 (pt) * 2016-12-27 2019-12-17 Buckman Labor Inc processo para reduzir a corrosividade de uma composição biocida que contém hipoclorito de sódio gerado in situ
CN109316622B (zh) * 2017-07-31 2022-03-25 苏州佰济生物科技有限公司 氯化壳聚糖抗菌材料及其制备方法和应用
SE543170C2 (en) * 2018-10-26 2020-10-20 Safe Water Scandinavia Ab Method and arrangement for treating water in a pool
EP4553046A3 (en) * 2018-11-30 2025-12-24 Buckman Laboratories International, Inc. Method for producing haloamines and haloamine solutions
WO2021108859A1 (en) * 2019-12-03 2021-06-10 Monash University Methods of reducing dinitrogen
JP2023524086A (ja) * 2020-04-29 2023-06-08 ソレニス・テクノロジーズ・エル・ピー ハロアミン殺生物剤の製造を制御するための方法及び装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB532307A (en) 1939-05-19 1941-01-21 David Johnson Evans Improvements in water purification apparatus
US2882210A (en) * 1955-07-01 1959-04-14 George N Jenks Electrolytic water purification process
GB1432549A (en) * 1972-08-24 1976-04-22 Halstead J M Electrolytic method for the preparation of n-halo amino carbo xylic acids
IL98352A (en) 1991-06-03 1995-10-31 Bromine Compounds Ltd Process and compositions for the disinfection of water
ATE198868T1 (de) 1994-10-03 2001-02-15 Weinstock David Methode zur behandlung von flüssigkeiten zur verhinderungdes wachsens von lebenden organismen
FR2769016B1 (fr) * 1997-09-30 1999-10-29 Adir Procede de synthese de chloramine haute teneur
US6315886B1 (en) * 1998-12-07 2001-11-13 The Electrosynthesis Company, Inc. Electrolytic apparatus and methods for purification of aqueous solutions
EP1074515B1 (en) * 1999-08-06 2007-10-03 PuriCore International Limited Electrochemical treatment of an aqueous solution
GB2368838A (en) 2000-11-13 2002-05-15 Wellby Water Systems Ltd Maintaining the water in a swimming pool in a safe state
US20020139689A1 (en) * 2001-02-01 2002-10-03 Vadim Zolotarsky Electrode coating and method of use in a reverse polarity electrolytic cell
US20030221971A1 (en) * 2002-06-04 2003-12-04 Keister Timothy Edward Method for electrolytic production of hypobromite for use as a biocide
US7008545B2 (en) * 2002-08-22 2006-03-07 Hercules Incorporated Synergistic biocidal mixtures
EP3184491A1 (en) 2005-06-10 2017-06-28 Process Solutions, Inc. Delivery system and method for the treatment of a body of water held in a reservoir

Also Published As

Publication number Publication date
EP2106463A1 (en) 2009-10-07
KR20090117745A (ko) 2009-11-12
US20080181815A1 (en) 2008-07-31
KR101544220B1 (ko) 2015-08-12
PT2106463T (pt) 2018-10-25
AU2008209432B2 (en) 2012-02-09
EP2106463B1 (en) 2018-08-15
ZA200905872B (en) 2010-11-24
NZ578582A (en) 2013-01-25
BRPI0807183A2 (pt) 2014-04-22
US8747740B2 (en) 2014-06-10
CN101688317A (zh) 2010-03-31
ES2689092T3 (es) 2018-11-08
AU2008209432A1 (en) 2008-07-31
CN101688317B (zh) 2011-12-07
WO2008091678A1 (en) 2008-07-31
TW200902095A (en) 2009-01-16
CA2676504C (en) 2014-10-07
PL2106463T3 (pl) 2018-12-31
TWI418371B (zh) 2013-12-11
BRPI0807183B1 (pt) 2021-02-02
CA2676504A1 (en) 2008-07-31

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