BR112021010509A2 - 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 - Google Patents

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 Download PDF

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Publication number
BR112021010509A2
BR112021010509A2 BR112021010509-3A BR112021010509A BR112021010509A2 BR 112021010509 A2 BR112021010509 A2 BR 112021010509A2 BR 112021010509 A BR112021010509 A BR 112021010509A BR 112021010509 A2 BR112021010509 A2 BR 112021010509A2
Authority
BR
Brazil
Prior art keywords
solution
halogen
haloamine
polyoxyanions
hypochlorite
Prior art date
Application number
BR112021010509-3A
Other languages
English (en)
Portuguese (pt)
Inventor
Bruno Launay
Dimitri Kuznetsov
Thomas McNeel
Original Assignee
Buckman Laboratories International, 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
Application filed by Buckman Laboratories International, Inc filed Critical Buckman Laboratories International, Inc
Publication of BR112021010509A2 publication Critical patent/BR112021010509A2/pt

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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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • 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
    • C01B11/04—Hypochlorous acid
    • C01B11/06—Hypochlorites
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR112021010509-3A 2018-11-30 2019-11-26 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 BR112021010509A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862773819P 2018-11-30 2018-11-30
US62/773,819 2018-11-30
PCT/US2019/063290 WO2020112803A1 (en) 2018-11-30 2019-11-26 Method for producing haloamines and haloamine solutions

Publications (1)

Publication Number Publication Date
BR112021010509A2 true BR112021010509A2 (pt) 2021-08-24

Family

ID=69005844

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021010509-3A BR112021010509A2 (pt) 2018-11-30 2019-11-26 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

Country Status (11)

Country Link
US (2) US11802050B2 (https=)
EP (2) EP4553046A3 (https=)
JP (1) JP2022510262A (https=)
CN (1) CN113348147A (https=)
AU (1) AU2019387099A1 (https=)
BR (1) BR112021010509A2 (https=)
CA (1) CA3121212A1 (https=)
ES (1) ES3015168T3 (https=)
MX (2) MX2021006340A (https=)
WO (1) WO2020112803A1 (https=)
ZA (1) ZA202104080B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022510262A (ja) * 2018-11-30 2022-01-26 バックマン ラボラトリーズ インターナショナル，インコーポレイティド ハロアミン及びハロアミン溶液を製造する方法
WO2021108859A1 (en) * 2019-12-03 2021-06-10 Monash University Methods of reducing dinitrogen
KR20230018383A (ko) * 2020-04-29 2023-02-07 솔레니스 테크놀러지스, 엘.피. 할로아민 살생물제의 생산을 제어하기 위한 방법 및 장치

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6717014B1 (en) * 1996-06-28 2004-04-06 Fmc Corporation Processes for preparing haloamines and tertiary aminoalkylorganometallic compounds
JP4734586B2 (ja) * 2004-02-10 2011-07-27 株式会社片山化学工業研究所 用廃水系の水処理方法
JP4713128B2 (ja) * 2004-11-09 2011-06-29 株式会社トクヤマ 次亜塩素酸ソーダ水溶液の製造方法
CN101296862B (zh) * 2005-08-26 2011-06-15 赫尔克里士公司 用于制备协同杀生物剂的方法
CA2620449C (en) * 2005-08-26 2012-03-27 Hercules Incorporated Method and apparatus for producing synergistic biocide
US20080156740A1 (en) * 2006-12-29 2008-07-03 Amit Gupta Method for producing a stable oxidizing biocide
US8747740B2 (en) * 2007-01-25 2014-06-10 Hercules Incorporated Process and apparatus for generating haloamine biocide
CN102036921B (zh) * 2008-05-23 2016-01-20 凯米罗总公司 在纸浆和纸处理系统中用于以气相腐蚀性的降低有效控制微生物的化学作用
FR2952630B1 (fr) * 2009-11-16 2012-08-03 Centre Nat Rech Scient Procede de preparation d'une solution comprenant de la monochloramine
US20140322362A1 (en) * 2011-12-22 2014-10-30 Bromine Compounds Ltd. In situ production of a biocidal bromine species via electrolysis
TWI542570B (zh) * 2012-02-17 2016-07-21 拜耳智慧財產有限公司 製備氯胺類之方法
EP2872674A1 (en) * 2012-07-12 2015-05-20 Solenis Technologies Cayman LP Electrochemical generation of chlorinated urea derivatives
US20150329387A1 (en) * 2014-05-19 2015-11-19 Buckman Laboratories International, Inc. Systems and methods for generating haloamines and application thereof in oil and gas operations
WO2016094591A1 (en) * 2014-12-09 2016-06-16 Miox Corporation Methods for the direct electrolytic production of stable, high concentration aqueous halosulfamate or halosulfonamide solutions
US20180177191A1 (en) * 2016-12-27 2018-06-28 Buckman Laboratories Process for reducing the corrosiveness of a biocidal composition containing in situ generated sodium hypochlorite
US20190233287A1 (en) * 2018-01-31 2019-08-01 Buckman Laboratories International, Inc. Methods To Prepare Haloamines Using At Least One Solid Reactant And Products Made Therefrom
JP2022510262A (ja) * 2018-11-30 2022-01-26 バックマン ラボラトリーズ インターナショナル，インコーポレイティド ハロアミン及びハロアミン溶液を製造する方法

Also Published As

Publication number Publication date
US20200172398A1 (en) 2020-06-04
EP4553046A3 (en) 2025-12-24
WO2020112803A1 (en) 2020-06-04
EP3887306C0 (en) 2025-03-12
CA3121212A1 (en) 2020-06-04
US12434970B2 (en) 2025-10-07
EP3887306B1 (en) 2025-03-12
JP2022510262A (ja) 2022-01-26
US11802050B2 (en) 2023-10-31
AU2019387099A1 (en) 2021-06-24
EP4553046A2 (en) 2025-05-14
CN113348147A (zh) 2021-09-03
MX2021006340A (es) 2021-08-11
EP3887306A1 (en) 2021-10-06
US20240018000A1 (en) 2024-01-18
ZA202104080B (en) 2024-11-27
ES3015168T3 (en) 2025-04-29
MX2025013603A (es) 2025-12-01

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/11/2019, OBSERVADAS AS CONDICOES LEGAIS