DK0459642T3 - Elektrokemisk ionbytning - Google Patents

Elektrokemisk ionbytning

Info

Publication number
DK0459642T3
DK0459642T3 DK91304184.4T DK91304184T DK0459642T3 DK 0459642 T3 DK0459642 T3 DK 0459642T3 DK 91304184 T DK91304184 T DK 91304184T DK 0459642 T3 DK0459642 T3 DK 0459642T3
Authority
DK
Denmark
Prior art keywords
ion exchange
electrochemical ion
electrochemical
exchange
ion
Prior art date
Application number
DK91304184.4T
Other languages
English (en)
Inventor
Nevill John Bridger
Andrew Derek Turner
Original Assignee
Atomic Energy Authority Uk
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 Atomic Energy Authority Uk filed Critical Atomic Energy Authority Uk
Application granted granted Critical
Publication of DK0459642T3 publication Critical patent/DK0459642T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/06—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration
    • B01J47/08—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration subjected to a direct electric current
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
DK91304184.4T 1990-05-26 1991-05-09 Elektrokemisk ionbytning DK0459642T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909012186A GB9012186D0 (en) 1990-05-26 1990-05-26 Electrochemical ion exchange

Publications (1)

Publication Number Publication Date
DK0459642T3 true DK0459642T3 (da) 1994-03-07

Family

ID=10676876

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91304184.4T DK0459642T3 (da) 1990-05-26 1991-05-09 Elektrokemisk ionbytning

Country Status (7)

Country Link
US (1) US5240572A (da)
EP (1) EP0459642B1 (da)
JP (1) JP3048402B2 (da)
CA (1) CA2042751A1 (da)
DE (1) DE69100676T2 (da)
DK (1) DK0459642T3 (da)
GB (2) GB9012186D0 (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5804057A (en) * 1996-06-07 1998-09-08 Faraday Technology, Inc. Method of removing metal salts from solution by electrolysis an electrode closely associated with an ion exchange resin
US6709560B2 (en) * 2001-04-18 2004-03-23 Biosource, Inc. Charge barrier flow-through capacitor
WO2004089832A1 (en) * 2003-04-02 2004-10-21 New Earth Systems, Inc. Electrocoagulation system
EP1889813B1 (en) * 2005-06-08 2014-09-17 Tanah Process Ltd. Method for adjusting ph of liquid and ph adjustor
EP1939143A4 (en) * 2005-09-27 2011-05-25 Tanah Process Ltd METHOD FOR CONTROLLING ION CONCENTRATION AND APPARATUS THEREFOR
JP4562634B2 (ja) * 2005-10-06 2010-10-13 勝敏 小野 電気分解システム
US7813106B2 (en) * 2006-12-19 2010-10-12 General Electric Company High current efficiency supercapacitor desalination devices and methods of making the same
US8911596B2 (en) 2007-05-18 2014-12-16 Hope Cell Technologies Pty Ltd Method and apparatus for plasma decomposition of methane and other hydrocarbons
US8409422B2 (en) * 2007-05-18 2013-04-02 Hope Cell Technologies Pty Ltd Method and apparatus for producing hydrogen and oxygen gas
WO2009119572A1 (ja) * 2008-03-25 2009-10-01 有限会社ターナープロセス 飲料水の硬度を調整するための携帯用硬度調整装置
US20110108437A1 (en) * 2008-06-23 2011-05-12 Tanah Process Ltd. Disinfection method and disinfection device
CN102574711B (zh) * 2009-10-09 2014-06-11 松下电器产业株式会社 水处理装置和热水供给机
WO2012065361A1 (zh) * 2010-11-19 2012-05-24 中南大学 一种盐湖卤水镁锂分离及富集锂的方法和装置
WO2013068906A1 (en) * 2011-11-10 2013-05-16 Koninklijke Philips Electronics N.V. An ion exchanger and method of exchanging ions
EP4108329A4 (en) * 2020-02-18 2023-11-29 Kabushiki Kaisha F.C.C. ION EXCHANGER EQUIPMENT

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074863A (en) * 1958-05-01 1963-01-22 Gen Electric Processes of and apparatus for treating ionic liquids
US3074865A (en) * 1959-05-18 1963-01-22 Gen Electric Methods of and apparatus for demineralizing raw water
US3533929A (en) * 1967-09-22 1970-10-13 North American Rockwell Electrochemical deionization
NL7904150A (nl) * 1979-05-25 1980-11-27 Magneto Chemie Bv Werkwijze voor het uitvoeren van een elektrolyse- procede, alsmede een daarvoor geschikte elektrolyse- inrichting.
GB8332088D0 (en) * 1983-12-01 1984-02-08 Atomic Energy Authority Uk Electrochemical deionization
GB8332089D0 (en) * 1983-12-01 1984-01-11 Atomic Energy Authority Uk Electrodes
GB8606038D0 (en) * 1986-03-12 1986-04-16 Bridger N J Electrochemical ion exchange

Also Published As

Publication number Publication date
US5240572A (en) 1993-08-31
EP0459642B1 (en) 1993-11-24
JPH04231488A (ja) 1992-08-20
CA2042751A1 (en) 1991-11-27
GB2244281B (en) 1994-04-20
DE69100676T2 (de) 1994-03-17
DE69100676D1 (de) 1994-01-05
EP0459642A1 (en) 1991-12-04
JP3048402B2 (ja) 2000-06-05
GB9110004D0 (en) 1991-07-03
GB9012186D0 (en) 1990-07-18
GB2244281A (en) 1991-11-27

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