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MX2017004514A - Metodo y sistema para oxidacion de amoniaco. - Google Patents

Metodo y sistema para oxidacion de amoniaco.

Info

Publication number
MX2017004514A
MX2017004514A MX2017004514A MX2017004514A MX2017004514A MX 2017004514 A MX2017004514 A MX 2017004514A MX 2017004514 A MX2017004514 A MX 2017004514A MX 2017004514 A MX2017004514 A MX 2017004514A MX 2017004514 A MX2017004514 A MX 2017004514A
Authority
MX
Mexico
Prior art keywords
ammonia
oxidation
effluent
concentration
systems
Prior art date
Application number
MX2017004514A
Other languages
English (en)
Inventor
Gagnon Craig
Bejan Dorin
Original Assignee
Xogen Tech 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=55652447&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2017004514(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Xogen Tech Inc filed Critical Xogen Tech Inc
Publication of MX2017004514A publication Critical patent/MX2017004514A/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
    • 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
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • C02F2201/46135—Voltage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • C02F2201/4614—Current
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46145—Fluid flow
    • 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
    • C02F2209/001—Upstream control, i.e. monitoring for predictive control
    • 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
    • C02F2209/003—Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
    • 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
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • 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
    • C02F2209/14—NH3-N
    • 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
    • C02F2209/29—Chlorine compounds
    • 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
    • C02F2209/40—Liquid flow rate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Treating Waste Gases (AREA)

Abstract

La presente revelación es concerniente en general con la oxidación de amoniaco usando electroquímica. Los métodos y sistemas pueden incluir por lo menos un sensor para medir la concentración de amoniaco en el efluente y/o la concentración de gas cloro en el efluente. Los métodos y sistemas pueden también incluir por lo menos un controlador en comunicación con el sensor y/o el ánodo para reducir la densidad de corriente del ánodo que genera el cloro y/o para cambiar la velocidad de flujo del agua que contiene amoniaco que entra al reactor.
MX2017004514A 2014-10-10 2015-10-09 Metodo y sistema para oxidacion de amoniaco. MX2017004514A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462062369P 2014-10-10 2014-10-10
PCT/CA2015/051030 WO2016054749A1 (en) 2014-10-10 2015-10-09 System and method for oxidation of ammonia

Publications (1)

Publication Number Publication Date
MX2017004514A true MX2017004514A (es) 2017-10-12

Family

ID=55652447

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017004514A MX2017004514A (es) 2014-10-10 2015-10-09 Metodo y sistema para oxidacion de amoniaco.

Country Status (12)

Country Link
US (2) US10689271B2 (es)
EP (1) EP3204334A4 (es)
JP (1) JP2017530865A (es)
KR (1) KR20170117363A (es)
CN (1) CN107001077B (es)
AU (1) AU2015330666A1 (es)
BR (1) BR112017007253A2 (es)
CA (1) CA2963878C (es)
IL (1) IL251638A0 (es)
MX (1) MX2017004514A (es)
SG (1) SG11201702931UA (es)
WO (1) WO2016054749A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3204334A4 (en) 2014-10-10 2018-03-28 Xogen Technologies Inc. System and method for oxidation of ammonia
US10766796B2 (en) 2015-06-12 2020-09-08 Ugsi Solutions, Inc. Chemical injection and control system and method for controlling chloramines
CA3029498C (en) 2016-06-30 2024-03-12 Pax Water Technologies Inc. Methods 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
CA3077602C (en) 2017-09-19 2024-10-29 Clearwater 1, Inc. CHEMICAL CONTROL SYSTEMS AND DISINFECTANT CONTROL METHODS
US12351492B2 (en) 2019-06-12 2025-07-08 Nuquatic, Llc Removal of materials from water
CA3140014A1 (en) 2019-06-12 2020-12-17 Carlos Borras Removal of materials from water
CN111943410A (zh) * 2020-08-28 2020-11-17 广州市心德实业有限公司 一种稀土行业含氨废水处理设备
US11401181B1 (en) 2021-03-02 2022-08-02 Phosphorus Free Water Solutions, Llc Galvanic process for treating aqueous compositions
CN113200632A (zh) * 2021-05-13 2021-08-03 舟山市润润环保能源科技有限公司 一种河涌入海口水体脱氮的方法
KR102581642B1 (ko) * 2021-09-27 2023-09-25 한화오션 주식회사 선박의 암모니아 배출 시스템 및 방법
EP4511330A4 (en) * 2022-04-22 2025-06-25 NuQuatic, LLC ELECTROLYTIC REMOVAL OF NITROGEN FROM WATER
AU2024252894A1 (en) 2023-04-05 2025-11-06 Nuquatic, Llc Treatment of aqueous composition with metal component
WO2024211729A1 (en) 2023-04-05 2024-10-10 Nuquatic, Llc Removal of fluoro alkyl compounds from water using galvanic cell

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE448867B (sv) * 1985-05-29 1987-03-23 Electrocell Ab Apparat for klorering av en vetska sasom vatten
JP4003016B2 (ja) * 1996-12-18 2007-11-07 栗田工業株式会社 窒素化合物含有水の処理方法
JP2004122098A (ja) * 2002-08-06 2004-04-22 Sanyo Electric Co Ltd 合流式下水道における下水処理方法及び下水処理システム
GB0221439D0 (en) * 2002-09-16 2002-10-23 Enpar Technologies Inc Ion-exchange/electrochemical treatment of ammonia in waste-water
JP3917956B2 (ja) * 2002-11-07 2007-05-23 三菱重工業株式会社 有機性廃棄物の処理システム及び処理方法
JP2004160349A (ja) * 2002-11-12 2004-06-10 Matsushita Electric Works Ltd 魚介類用水浄化装置
JP4671743B2 (ja) * 2005-04-15 2011-04-20 三菱重工環境・化学エンジニアリング株式会社 アンモニア性窒素含有廃水の電解処理方法及び装置
WO2008062970A1 (en) * 2006-11-20 2008-05-29 Chi Jung Jeon Electro-chemical water processing apparatus and method thereof
CN101862646B (zh) * 2009-04-15 2013-05-01 中国地质大学（北京） 一种氨吸附剂再生与再生液无害化处理的方法及装置
JP6191070B2 (ja) 2012-05-25 2017-09-06 三菱重工環境・化学エンジニアリング株式会社 アンモニア処理システム
EP3204334A4 (en) 2014-10-10 2018-03-28 Xogen Technologies Inc. System and method for oxidation of ammonia

Also Published As

Publication number Publication date
CA2963878A1 (en) 2016-04-14
CN107001077B (zh) 2021-01-12
US20170253502A1 (en) 2017-09-07
CN107001077A (zh) 2017-08-01
SG11201702931UA (en) 2017-05-30
JP2017530865A (ja) 2017-10-19
BR112017007253A2 (pt) 2017-12-19
US10689271B2 (en) 2020-06-23
CA2963878C (en) 2023-05-09
WO2016054749A1 (en) 2016-04-14
IL251638A0 (en) 2017-06-29
US20200270149A1 (en) 2020-08-27
EP3204334A1 (en) 2017-08-16
AU2015330666A1 (en) 2017-06-01
EP3204334A4 (en) 2018-03-28
US10995021B2 (en) 2021-05-04
KR20170117363A (ko) 2017-10-23

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