BRPI0807183A2 - Processo e aparelho para gerar biocidas à base de haloamina - Google Patents

Processo e aparelho para gerar biocidas à base de haloamina

Info

Publication number
BRPI0807183A2
BRPI0807183A2 BRPI0807183-7A2A BRPI0807183A BRPI0807183A2 BR PI0807183 A2 BRPI0807183 A2 BR PI0807183A2 BR PI0807183 A BRPI0807183 A BR PI0807183A BR PI0807183 A2 BRPI0807183 A2 BR PI0807183A2
Authority
BR
Brazil
Prior art keywords
haloamine
generating
based biocides
biocides
generating haloamine
Prior art date
Application number
BRPI0807183-7A2A
Other languages
English (en)
Inventor
Huai N Cheng
David Sharoyan
Freddie L Singleton
Michael J Mayer
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=BRPI0807183(A2) "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 BRPI0807183A2 publication Critical patent/BRPI0807183A2/pt
Publication of BRPI0807183B1 publication Critical patent/BRPI0807183B1/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
    • C02F1/46—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)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (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)
BRPI0807183-7A 2007-01-25 2008-01-24 processo para gerar biocidas à base de haloamina BRPI0807183B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/698,475 2007-01-25
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 (2)

Publication Number Publication Date
BRPI0807183A2 true BRPI0807183A2 (pt) 2014-04-22
BRPI0807183B1 BRPI0807183B1 (pt) 2021-02-02

Family

ID=39456513

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0807183-7A BRPI0807183B1 (pt) 2007-01-25 2008-01-24 processo para gerar biocidas à base de haloamina

Country Status (15)

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

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
EP2480719A1 (en) 2009-09-22 2012-08-01 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
MX369222B (es) * 2012-06-05 2019-10-31 Buckman Laboratories Int Inc Métodos para conservar el almidón en la pulpa y controlar la precipitación y/o incrustación de calcio.
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
ES2923899T3 (es) * 2015-10-06 2022-10-03 De Nora Holdings Us Inc Producción electrolítica de soluciones desinfectantes a base de halógeno a partir de aguas que contienen haluros y amoniaco
DK3469117T3 (da) * 2016-06-09 2022-02-28 De Nora Holdings Us Inc Elektrolytisk fremstilling af organiske chloraminopløsninger
WO2018125531A1 (en) * 2016-12-27 2018-07-05 Buckman Laboratories Process for reducing the corrosiveness of a biocidal composition containing in situ generated sodium hypochlorite
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
AU2020396917B2 (en) * 2019-12-03 2022-02-10 Monash University Methods of reducing dinitrogen
CA3177437A1 (en) * 2020-04-29 2021-11-04 William Sean Carey Method and apparatus for controlling the production of a haloamine biocide

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
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
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
CA2810285C (en) 2005-06-10 2016-11-29 Process Solutions, Inc. Electrolytic cell and system for treating water

Also Published As

Publication number Publication date
ZA200905872B (en) 2010-11-24
PT2106463T (pt) 2018-10-25
CA2676504C (en) 2014-10-07
CN101688317A (zh) 2010-03-31
WO2008091678A1 (en) 2008-07-31
EP2106463A1 (en) 2009-10-07
AU2008209432A1 (en) 2008-07-31
TWI418371B (zh) 2013-12-11
CA2676504A1 (en) 2008-07-31
NZ578582A (en) 2013-01-25
KR20090117745A (ko) 2009-11-12
KR101544220B1 (ko) 2015-08-12
AU2008209432B2 (en) 2012-02-09
BRPI0807183B1 (pt) 2021-02-02
EP2106463B1 (en) 2018-08-15
US8747740B2 (en) 2014-06-10
ES2689092T3 (es) 2018-11-08
MX2009007920A (es) 2009-08-13
PL2106463T3 (pl) 2018-12-31
CN101688317B (zh) 2011-12-07
US20080181815A1 (en) 2008-07-31
TW200902095A (en) 2009-01-16

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SOLENIS TECHNOLOGIES CAYMAN, L.P. (CH)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
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]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/02/2021, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2654 DE 16-11-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.