CO2018003592A2 - Producción electrolítica de soluciones desinfectantes a base de halógeno a partir de aguas que contienen haluros y amoníaco - Google Patents
Producción electrolítica de soluciones desinfectantes a base de halógeno a partir de aguas que contienen haluros y amoníacoInfo
- Publication number
- CO2018003592A2 CO2018003592A2 CONC2018/0003592A CO2018003592A CO2018003592A2 CO 2018003592 A2 CO2018003592 A2 CO 2018003592A2 CO 2018003592 A CO2018003592 A CO 2018003592A CO 2018003592 A2 CO2018003592 A2 CO 2018003592A2
- Authority
- CO
- Colombia
- Prior art keywords
- halogen
- production
- halide ions
- ammonia
- brine
- Prior art date
Links
Classifications
-
- 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
-
- 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
- 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
-
- 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
- C25B15/00—Operating or servicing cells
- C25B15/02—Process control or regulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plant Pathology (AREA)
- Wood Science & Technology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Automation & Control Theory (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
En la presente invención se divulgan métodos y aparatos para la conversión electroquímica de salmueras que contienen iones de haluro en soluciones de desinfección a base de halógeno, mientras se impacta la formación de acumulaciones en las operaciones del sistema electroquímico. Esto se logra modificando de forma controlable la salmuera con uno o más de los iones de haluro, un compuesto de estabilización de halógeno, un componente ácido o un componente tamponador. Estas modificaciones químicas de la salmuera permiten la producción de soluciones estabilizadas de 10 halógenos, que luego pueden usarse como desinfectantes. La presente invención es especialmente útil en la producción de biocidas a base de halógeno de aguas de reflujo o producidas como resultado de la producción de petróleo y gas, pero puede aplicarse a cualquier corriente de agua que contenga iones de haluro, incluyendo agua rechazada de procesos de filtración por ósmosis inversa o agua de mar que contiene amoníaco.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562237959P | 2015-10-06 | 2015-10-06 | |
US201662348106P | 2016-06-09 | 2016-06-09 | |
PCT/GB2016/053106 WO2017060703A1 (en) | 2015-10-06 | 2016-10-06 | Electrolytic production of halogen based disinfectant solutions from waters containing halides and ammonia |
Publications (1)
Publication Number | Publication Date |
---|---|
CO2018003592A2 true CO2018003592A2 (es) | 2018-06-20 |
Family
ID=57137199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CONC2018/0003592A CO2018003592A2 (es) | 2015-10-06 | 2018-04-04 | Producción electrolítica de soluciones desinfectantes a base de halógeno a partir de aguas que contienen haluros y amoníaco |
Country Status (11)
Country | Link |
---|---|
US (1) | US10829859B2 (es) |
EP (1) | EP3359708B1 (es) |
CN (1) | CN108291318B (es) |
CA (1) | CA3000632C (es) |
CO (1) | CO2018003592A2 (es) |
DK (1) | DK3359708T3 (es) |
ES (1) | ES2923899T3 (es) |
HK (1) | HK1263248A1 (es) |
MX (1) | MX2018004216A (es) |
PT (1) | PT3359708T (es) |
WO (1) | WO2017060703A1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10766796B2 (en) | 2015-06-12 | 2020-09-08 | Ugsi Solutions, Inc. | Chemical injection and control system and method for controlling chloramines |
EP3478639B1 (en) | 2016-06-30 | 2022-01-19 | Pax Water Technologies Inc. | Method and system for evaluating and maintaining disinfectant levels in a potable water supply |
US10800685B2 (en) * | 2017-05-31 | 2020-10-13 | Ugsi Solutions, Inc. | Chemical injection control system and method for controlling chloramines |
WO2019060399A1 (en) | 2017-09-19 | 2019-03-28 | Pax Water Technologies Inc. | CHEMICAL CONTROL SYSTEMS AND METHODS FOR CONTROLLING DISINFECTANTS |
TWI831853B (zh) * | 2018-10-25 | 2024-02-11 | 美商迪諾拉美國控股公司 | 用於控制電解池中氯酸鹽生成之系統及方法 |
IT202000009976A1 (it) * | 2020-05-05 | 2021-11-05 | Formaglio Paolo | Processo e apparato per la produzione di acido ipocloroso |
IT202000012118A1 (it) * | 2020-05-22 | 2021-11-22 | Paolo Formaglio | Apparato per la produzione di acido ipocloroso in flusso |
US20240174534A1 (en) * | 2021-04-14 | 2024-05-30 | De Nora Holdings Us, Inc. | Responsive production and delivery of variable composition aqueous halogens in water treatment applications |
CA3214380A1 (en) * | 2021-04-20 | 2022-10-27 | Victor Ka Lun LEUNG | Method and system for wastewater treatment with in-situ cleaning of electrodes |
TW202306888A (zh) * | 2021-05-24 | 2023-02-16 | 美商迪諾拉水務工程有限公司 | 透過電解經修改pH之鹵水以製備水性次氯酸 |
Family Cites Families (24)
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GB1432549A (en) * | 1972-08-24 | 1976-04-22 | Halstead J M | Electrolytic method for the preparation of n-halo amino carbo xylic acids |
US6123870A (en) * | 1998-06-29 | 2000-09-26 | Nalco Chemical Company | Stable oxidizing bromine formulations, method of manufacture and uses thereof for biofouling control |
US20020139689A1 (en) * | 2001-02-01 | 2002-10-03 | Vadim Zolotarsky | Electrode coating and method of use in a reverse polarity electrolytic cell |
US6660307B2 (en) * | 2001-04-16 | 2003-12-09 | United States Filter Corporation | Process for generating stabilized bromine compounds |
CA2492574A1 (en) * | 2002-07-16 | 2004-01-22 | Zentox Corporation | Pathogen reduction using chloramines |
KR101497285B1 (ko) * | 2005-08-26 | 2015-02-27 | 허큘레스 인코포레이티드 | 상승작용성 살생물제 및 미생물 성장 억제를 위한 방법 |
US8613859B2 (en) | 2005-08-26 | 2013-12-24 | Hercules Incorporated | Synergistic biocide and process for controlling growth of microoganisms |
KR101314963B1 (ko) * | 2005-08-26 | 2013-10-04 | 허큘레스 인코포레이티드 | 상승작용성 살생물제의 제조를 위한 방법 |
US20070098817A1 (en) * | 2005-10-27 | 2007-05-03 | Wetegrove Robert L | Biofouling control |
DE502007005463D1 (de) * | 2006-02-17 | 2010-12-09 | Actides Gmbh | Verfahren zur herstellung eines desinfektionsmittels durch elektrochemische aktivierung (eca) von wasser |
US8747740B2 (en) * | 2007-01-25 | 2014-06-10 | Hercules Incorporated | Process and apparatus for generating haloamine biocide |
TW200840120A (en) * | 2007-03-20 | 2008-10-01 | Industrie De Nora Spa | Electrochemical cell and method for operating the same |
CN101801199A (zh) * | 2007-09-27 | 2010-08-11 | 栗田工业株式会社 | 杀菌杀藻方法 |
CN102471106B (zh) * | 2009-07-27 | 2016-07-06 | 隆萨公司 | 稳定的活性卤素溶液 |
FR2952630B1 (fr) * | 2009-11-16 | 2012-08-03 | Centre Nat Rech Scient | Procede de preparation d'une solution comprenant de la monochloramine |
ES2602473T3 (es) * | 2010-03-31 | 2017-02-21 | Kurita Water Industries Ltd. | Agente a base de cloro combinado y método de preparación y método de uso para el mismo |
US8394253B2 (en) * | 2010-11-16 | 2013-03-12 | Strategic Resource Optimization, Inc. | Electrolytic system and method for generating biocides having an electron deficient carrier fluid and chlorine dioxide |
EP2683417A4 (en) | 2011-03-09 | 2015-05-13 | Miox Corp | ELECTROCHEMICAL GENERATION OF QUATERNARY AMMONIUM COMPOUNDS |
WO2013093915A1 (en) * | 2011-12-22 | 2013-06-27 | Bromine Compounds Ltd. | In situ production of a biocidal bromine species via electrolysis |
CN104487616A (zh) * | 2012-07-12 | 2015-04-01 | 索里斯技术开曼有限合伙公司 | 电化学产生氯化脲衍生物 |
US20140328945A1 (en) * | 2013-05-03 | 2014-11-06 | Aquaxo, Inc. | METHOD FOR STABILIZING AN ELECTROCHEMICALLY GENERATED SANITIZING SOLUTION HAVING A PREDETERMINED LEVEL OF FREE AVAILABLE CHLORINE AND pH |
US20160330969A1 (en) * | 2013-10-23 | 2016-11-17 | John F. O'Connell, JR. | Antimicrobial compositions and articles |
US9695073B2 (en) | 2014-07-30 | 2017-07-04 | Ecolab Usa Inc. | Dual biocide generator |
CN105613489B (zh) * | 2014-10-28 | 2020-01-07 | 艺康美国股份有限公司 | 一种微生物控制系统及其使用方法 |
-
2016
- 2016-10-06 WO PCT/GB2016/053106 patent/WO2017060703A1/en active Application Filing
- 2016-10-06 US US15/765,765 patent/US10829859B2/en active Active
- 2016-10-06 CA CA3000632A patent/CA3000632C/en active Active
- 2016-10-06 EP EP16781847.5A patent/EP3359708B1/en active Active
- 2016-10-06 PT PT167818475T patent/PT3359708T/pt unknown
- 2016-10-06 CN CN201680067131.9A patent/CN108291318B/zh active Active
- 2016-10-06 MX MX2018004216A patent/MX2018004216A/es unknown
- 2016-10-06 DK DK16781847.5T patent/DK3359708T3/da active
- 2016-10-06 ES ES16781847T patent/ES2923899T3/es active Active
-
2018
- 2018-04-04 CO CONC2018/0003592A patent/CO2018003592A2/es unknown
-
2019
- 2019-01-17 HK HK19100851.7A patent/HK1263248A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US20180282882A1 (en) | 2018-10-04 |
EP3359708B1 (en) | 2022-06-29 |
DK3359708T3 (da) | 2022-08-01 |
CN108291318A (zh) | 2018-07-17 |
WO2017060703A1 (en) | 2017-04-13 |
MX2018004216A (es) | 2018-05-17 |
WO2017060703A9 (en) | 2017-05-26 |
CA3000632C (en) | 2023-06-20 |
PT3359708T (pt) | 2022-07-27 |
ES2923899T3 (es) | 2022-10-03 |
US10829859B2 (en) | 2020-11-10 |
EP3359708A1 (en) | 2018-08-15 |
CN108291318B (zh) | 2021-03-02 |
CA3000632A1 (en) | 2017-04-13 |
HK1263248A1 (zh) | 2020-02-14 |
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