MX349532B - Un metodo para purificacion de agua usando deionizacion. - Google Patents

Un metodo para purificacion de agua usando deionizacion.

Info

Publication number
MX349532B
MX349532B MX2015001125A MX2015001125A MX349532B MX 349532 B MX349532 B MX 349532B MX 2015001125 A MX2015001125 A MX 2015001125A MX 2015001125 A MX2015001125 A MX 2015001125A MX 349532 B MX349532 B MX 349532B
Authority
MX
Mexico
Prior art keywords
water
cycles
series
repeating
during
Prior art date
Application number
MX2015001125A
Other languages
English (en)
Other versions
MX2015001125A (es
Inventor
Johnichan Alencherry Tinto
Rajanarayana Venkataraghavan
Ghosh Somnath
Anandampillai Ramanujapuram Anirudh
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of MX2015001125A publication Critical patent/MX2015001125A/es
Publication of MX349532B publication Critical patent/MX349532B/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
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C02F1/4691—Capacitive deionisation
    • 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
    • C02F2201/4613—Inversing polarity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Se describe un método para deionizar agua mediante deionización capacitiva comprendiendo series repetitivas de ciclos durante los cuales el agua es pasada a través de al menos un par de electrodos cargados de manera opuesta, comprendiendo cada ciclo: (i) un paso de carga; (ii) un primer paso de corto circuito; (iii) un paso de descarga que consiste de la reversión de la carga aplicada sobre los electrodos; y (iv) un segundo paso de corto circuito, en donde la polaridad aplicada a cada electrodo en cada par de electrodos cargados de manera opuesta durante dicho paso de carga de una serie dada de ciclos repetitivos es revertida durante el paso de carga de la justo siguiente serie de ciclos repetitivos y en donde cada una de dichas series comprende 10 a 20 ciclos.
MX2015001125A 2012-07-23 2013-06-11 Un metodo para purificacion de agua usando deionizacion. MX349532B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12177445 2012-07-23
PCT/EP2013/062008 WO2014016038A1 (en) 2012-07-23 2013-06-11 A method for purification of water using capacitive deionisation

Publications (2)

Publication Number Publication Date
MX2015001125A MX2015001125A (es) 2015-04-08
MX349532B true MX349532B (es) 2017-08-02

Family

ID=48579098

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015001125A MX349532B (es) 2012-07-23 2013-06-11 Un metodo para purificacion de agua usando deionizacion.

Country Status (12)

Country Link
EP (1) EP2874951B1 (es)
CN (1) CN104470856B (es)
BR (1) BR112015001278A2 (es)
EA (1) EA027188B1 (es)
HU (1) HUE030220T2 (es)
IN (1) IN2015MN00100A (es)
MX (1) MX349532B (es)
PH (1) PH12015500024A1 (es)
PL (1) PL2874951T3 (es)
UA (1) UA113995C2 (es)
WO (1) WO2014016038A1 (es)
ZA (1) ZA201500323B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116854203A (zh) 2017-10-05 2023-10-10 伊莱克崔西有限公司 船舶上船载使用的电解型杀生剂生成系统
DE102018115289A1 (de) * 2018-06-26 2019-05-23 Eisenmann Se Tauchlackieranlage und Verfahren zum Betreiben einer solchen
AU2020221904A1 (en) 2019-02-11 2021-08-05 ElectroSea, LLC Self-treating electrolytic biocide generating system with retro-fitting features for use on-board a watercraft

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6413409B1 (en) * 1998-09-08 2002-07-02 Biosource, Inc. Flow-through capacitor and method of treating liquids with it
WO2001013389A1 (en) 1999-08-13 2001-02-22 Andelman Marc D Flow-through capacitor, system and method
EP2070875B1 (en) 2007-12-14 2016-10-19 Unilever N.V. Process for producing an electrode for capacitive deionisation and electrode obtained by said process
IT1399940B1 (it) * 2010-05-05 2013-05-09 Idropan Dell Orto Depuratori Srl Metodo di funzionamento di una apparecchiatura per la purificazione di un fluido ed apparecchiatura per la purificazione di un fluido.

Also Published As

Publication number Publication date
HUE030220T2 (en) 2017-04-28
CN104470856A (zh) 2015-03-25
PH12015500024B1 (en) 2015-02-23
CN104470856B (zh) 2017-07-07
WO2014016038A1 (en) 2014-01-30
EA027188B1 (ru) 2017-06-30
PH12015500024A1 (en) 2015-02-23
EP2874951A1 (en) 2015-05-27
EA201500162A1 (ru) 2015-06-30
BR112015001278A2 (pt) 2017-07-04
MX2015001125A (es) 2015-04-08
EP2874951B1 (en) 2016-04-27
IN2015MN00100A (es) 2015-10-16
ZA201500323B (en) 2016-10-26
PL2874951T3 (pl) 2017-08-31
UA113995C2 (xx) 2017-04-10

Similar Documents

Publication Publication Date Title
WO2012125637A3 (en) Capacitive charging power source for electrolytic reactors
MX2016003722A (es) Metodo y dispositivo para cargar energia.
EA201991420A1 (ru) Способ (варианты) и система для повышения коэффициента полезного действия фотоэлектрического устройства
TN2012000522A1 (en) Bipolar overvoltage battery pulser and method
FR2982997B1 (fr) Source de tension continue incluant des cellules electrochimiques a niveau de tension adaptatif
WO2013063567A3 (en) Controller and method of operation of a capcitive deionization system
PH12015500024B1 (en) A method for purification of water using capacitive deionisation
MX2016005653A (es) Celula electrolitica equipada con pares de electrodos concentricos.
EP2251965A4 (en) SIGNAL OUTPUT APPARATUS, CHARGING PUMP, VOLTAGE DUCT AND METHOD FOR DELIVERING CURRENT
IN2014DN03329A (es)
TN2014000440A1 (en) Electrolytic cell equipped with concentric electrode pairs
WO2013029774A3 (de) Verfahren und vorrichtung zum laden eines energiespeichers eines fahrzeugs
WO2011137895A3 (de) Redoxakkumulatoranlage
RU2012135358A (ru) Способ восстановления никель-кадмиевых аккумуляторов переменным асимметричным током
SE1750706A1 (en) Method for determining that a cell of a batery is faulty
CN202453475U (zh) 电池充放电检测桥式换向装置
RU2011110800A (ru) Способ стирки белья в электрическом поле
TW201130206A (en) Apparatus and method for charging multi-battery in notebook
TH125636B (th) พัลส์เซอร์แบตเตอรรี่ความต่างศักย์เกินสองขั้วและวิธีการ
UA76485U (ru) Способ магнитно-импульсной обработки тонкостенных металлов униполярными импульсами тока
TH125636A (th) พัลส์เซอร์แบตเตอรรี่ความต่างศักย์เกินสองขั้วและวิธีการ
UA103925U (ru) Способ прямого получения электрической энергии из энергии распада ядер радиоактивных веществ
TH176506B (th) วิธีการสร้างกำลังไฟฟ้าขึ้นใหม่ของแบตเตอรี่แบบนิกเกิล-ไฮโดรเจน
RU2012115960A (ru) Способ очищения организма биологического объекта
Belev Review of Collection on Voluntary Work in Civil Society

Legal Events

Date Code Title Description
FG Grant or registration