JPS50129487A - - Google Patents

Info

Publication number
JPS50129487A
JPS50129487A JP49035867A JP3586774A JPS50129487A JP S50129487 A JPS50129487 A JP S50129487A JP 49035867 A JP49035867 A JP 49035867A JP 3586774 A JP3586774 A JP 3586774A JP S50129487 A JPS50129487 A JP S50129487A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP49035867A
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 filed Critical
Priority to JP49035867A priority Critical patent/JPS50129487A/ja
Priority to US05/558,378 priority patent/US3933610A/en
Priority to AU79274/75A priority patent/AU7927475A/en
Priority to IT21861/75A priority patent/IT1034732B/it
Publication of JPS50129487A publication Critical patent/JPS50129487A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • 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
    • C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
    • 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
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
JP49035867A 1974-03-30 1974-03-30 Pending JPS50129487A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP49035867A JPS50129487A (ja) 1974-03-30 1974-03-30
US05/558,378 US3933610A (en) 1974-03-30 1975-03-14 Desalination process by improved multistage electrodialysis
AU79274/75A AU7927475A (en) 1974-03-30 1975-03-19 Desalination process by improved multistage electrodialysis
IT21861/75A IT1034732B (it) 1974-03-30 1975-03-28 Procedimento di desalinazione mediante eletrodialist perfezionata a piu stadi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49035867A JPS50129487A (ja) 1974-03-30 1974-03-30

Publications (1)

Publication Number Publication Date
JPS50129487A true JPS50129487A (ja) 1975-10-13

Family

ID=12453926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49035867A Pending JPS50129487A (ja) 1974-03-30 1974-03-30

Country Status (4)

Country Link
US (1) US3933610A (ja)
JP (1) JPS50129487A (ja)
AU (1) AU7927475A (ja)
IT (1) IT1034732B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53123555A (en) * 1977-04-04 1978-10-28 Tokuyama Soda Kk Method of regenerating drainage
JP2021107294A (ja) * 2019-12-27 2021-07-29 株式会社 東邦アーステック ヨウ素系物質の取得方法
CN114477568A (zh) * 2020-10-23 2022-05-13 中国石油化工股份有限公司 回收利用含溴废水的方法

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL53764A (en) * 1978-01-08 1981-06-29 Res Prod Rehovot Ltd Method and apparatus for the performance of selective electrodialysis
US4419198A (en) * 1981-06-22 1983-12-06 Monsanto Company Purification of methioine hydroxy analogue hydrolyzate by electrodialysis
GB8325477D0 (en) * 1983-09-23 1983-10-26 Ici Plc Alkali metal silicates
EP0604968A3 (en) * 1992-12-28 1994-12-14 Asahi Glass Co Ltd Process for producing salt-depleted water.
JP3164970B2 (ja) * 1994-06-17 2001-05-14 株式会社日立製作所 一価イオンの中性塩を含む排水の処理方法
US5567293A (en) * 1994-12-22 1996-10-22 Pulp And Paper Research Institute Of Canada Electromembrane processes for the treatment of kraft mill electrostatic precipitator catch
US5536384A (en) * 1995-02-14 1996-07-16 Pulp And Paper Research Institute Of Canada Separation of sulphides from pulping liquors by electrodialysis
JPH10291808A (ja) * 1997-04-16 1998-11-04 Permelec Electrode Ltd 過酸化水素水の製造方法及び装置
DE50113264D1 (de) * 2001-03-08 2007-12-27 Enthone System zur elektrodialytischen Regeneration eines stromlosen Badelektrolyten
EP2070583B1 (en) 2002-08-02 2012-07-04 University Of South Carolina Production of purified water and high value chemicals from salt water
WO2006031732A2 (en) * 2004-09-13 2006-03-23 University Of South Carolina Water desalination process and apparatus
WO2008067246A2 (en) * 2006-11-27 2008-06-05 Ch2M Hill, Inc. Water treatment using de-supersaturation
US7901577B2 (en) * 2007-05-11 2011-03-08 Arup K. Sengupta Brackish and sea water desalination using a hybrid ion exchange-nanofiltration process
US20090294289A1 (en) * 2008-05-30 2009-12-03 Haslam Jeffery J Hybrid System For Selective Removal Of Contaminants
JP5361325B2 (ja) * 2008-10-17 2013-12-04 有限会社スプリング 溶存水素飲料水の製造装置及びその製造方法
US9339765B2 (en) 2011-09-16 2016-05-17 General Electric Company Electrodialysis method and apparatus for passivating scaling species
CN102701340B (zh) * 2012-06-12 2014-09-03 爱思特水务科技有限公司 电吸附除盐系统、再生系统及相应的方法
WO2014088628A1 (en) * 2012-12-05 2014-06-12 Evoqua Water Technologies Llc Electrochemical separation systems and methods
US20140255813A1 (en) * 2013-03-11 2014-09-11 BlueCell Energy, LLC Energy generation and storage using electro-separation methods and devices
GB201602484D0 (en) 2016-02-11 2016-03-30 Fujifilm Mfg Europe Bv Desalination
US10604426B2 (en) * 2016-12-23 2020-03-31 Magna Imperio Systems Corp. High efficiency electrochemical desalination system that incorporates participating electrodes
CN114436377B (zh) * 2022-04-08 2022-07-08 中国科学院生态环境研究中心 一种用于饮用水目标离子选择性去除的电渗析设备与方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510418A (en) * 1966-02-24 1970-05-05 Tokuyama Soda Kk Ion selective membrane
JPS4914382A (ja) * 1972-05-22 1974-02-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53123555A (en) * 1977-04-04 1978-10-28 Tokuyama Soda Kk Method of regenerating drainage
JP2021107294A (ja) * 2019-12-27 2021-07-29 株式会社 東邦アーステック ヨウ素系物質の取得方法
CN114477568A (zh) * 2020-10-23 2022-05-13 中国石油化工股份有限公司 回收利用含溴废水的方法

Also Published As

Publication number Publication date
IT1034732B (it) 1979-10-10
US3933610A (en) 1976-01-20
AU7927475A (en) 1976-09-23

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