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GB877239A - Improvements relating to electrodialytic cells - Google Patents

Improvements relating to electrodialytic cells

Info

Publication number
GB877239A
GB877239A GB4007857A GB4007857A GB877239A GB 877239 A GB877239 A GB 877239A GB 4007857 A GB4007857 A GB 4007857A GB 4007857 A GB4007857 A GB 4007857A GB 877239 A GB877239 A GB 877239A
Authority
GB
United Kingdom
Prior art keywords
sheets
exchange
compartments
ion
gauze
Prior art date
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.)
Expired
Application number
GB4007857A
Inventor
Frank Laurence Tye
Hugh Randall Bott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Permutit Co Ltd
Original Assignee
Permutit Co Ltd
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 Permutit Co Ltd filed Critical Permutit Co Ltd
Priority to GB4007857A priority Critical patent/GB877239A/en
Publication of GB877239A publication Critical patent/GB877239A/en
Expired 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
    • B01D61/46—Apparatus therefor
    • B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

877,239. Electrodialysis. PERMUTIT CO. Ltd. Dec. 17, 1958 [Dec. 24, 1957], No. 40078/57. Class 41. A multi-compartment electrodialysis cell in which the compartments are separated by ionselective membranes has sheets of material having ion-exchange properties in some or all of the compartments, the sheets allowing passage of liquid through the compartments while increasing the electrical conductivity therein. The sheets may be confined to the desalting compartments in which electrolyte concentration is low, and each sheet may be of cation- or anion-exchange material or a mixture of both, or sheets of both kinds may be put in one compartment, e.g. in alternating sequence. The sheets, which may be flat, corrugated or embossed may be of gauze or woven fabric carrying ion-exchange groups or of ion-exchange granules cemented together. The gauze may be a resin polymer, e.g. polyvinyl chloride, coated with an ion-exchange resin. The sheets may be perforated, and the perforations in adjacent sheets may be staggered relative to one another. The perforated sheet or sheets may fill the entire space between the membranes.
GB4007857A 1957-12-24 1957-12-24 Improvements relating to electrodialytic cells Expired GB877239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4007857A GB877239A (en) 1957-12-24 1957-12-24 Improvements relating to electrodialytic cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4007857A GB877239A (en) 1957-12-24 1957-12-24 Improvements relating to electrodialytic cells

Publications (1)

Publication Number Publication Date
GB877239A true GB877239A (en) 1961-09-13

Family

ID=10413072

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4007857A Expired GB877239A (en) 1957-12-24 1957-12-24 Improvements relating to electrodialytic cells

Country Status (1)

Country Link
GB (1) GB877239A (en)

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3310481A (en) * 1962-09-10 1967-03-21 Dow Chemical Co Removal of residual monomeric sulfonates from polymerizates thereof
EP0170895A3 (en) * 1984-07-09 1986-10-08 Millipore Corporation Improved electrodeionization apparatus and method
EP0346502A1 (en) * 1988-05-31 1989-12-20 Millipore Corporation Electrodeionization method and apparatus
EP0645176A1 (en) * 1993-09-28 1995-03-29 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Ion selective membrane spacer assembly
EP0645175A1 (en) * 1993-09-28 1995-03-29 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Spacer for dialysis, electrodialysis or electrolysis cells
WO1995011741A1 (en) * 1993-10-25 1995-05-04 Bwt Aktiengesellschaft Process for preparing salt-containing solutions
WO1997034696A1 (en) * 1996-03-21 1997-09-25 Asahi Glass Company Ltd. Method and apparatus for producing deionized water
US6607647B2 (en) 2001-04-25 2003-08-19 United States Filter Corporation Electrodeionization apparatus with expanded conductive mesh electrode and method
US6649037B2 (en) 2001-05-29 2003-11-18 United States Filter Corporation Electrodeionization apparatus and method
US7083733B2 (en) 2003-11-13 2006-08-01 Usfilter Corporation Water treatment system and method
US7147785B2 (en) 2000-09-28 2006-12-12 Usfilter Corporation Electrodeionization device and methods of use
US7279083B2 (en) 2000-07-10 2007-10-09 Vws (Uk) Ltd Electrodeionisation apparatus
US7329358B2 (en) 2004-05-27 2008-02-12 Siemens Water Technologies Holding Corp. Water treatment process
US7371319B2 (en) 2002-10-23 2008-05-13 Siemens Water Technologies Holding Corp. Production of water for injection using reverse osmosis
US7563351B2 (en) 2003-11-13 2009-07-21 Siemens Water Technologies Holding Corp. Water treatment system and method
US7572359B2 (en) 2001-10-15 2009-08-11 Siemens Water Technologies Holding Corp. Apparatus for fluid purification and methods of manufacture and use thereof
US7582198B2 (en) 2003-11-13 2009-09-01 Siemens Water Technologies Holding Corp. Water treatment system and method
US7604725B2 (en) 2003-11-13 2009-10-20 Siemens Water Technologies Holding Corp. Water treatment system and method
US7658828B2 (en) 2005-04-13 2010-02-09 Siemens Water Technologies Holding Corp. Regeneration of adsorption media within electrical purification apparatuses
US7744760B2 (en) 2006-09-20 2010-06-29 Siemens Water Technologies Corp. Method and apparatus for desalination
US7820024B2 (en) 2006-06-23 2010-10-26 Siemens Water Technologies Corp. Electrically-driven separation apparatus
US7846340B2 (en) 2003-11-13 2010-12-07 Siemens Water Technologies Corp. Water treatment system and method
US7862700B2 (en) 2003-11-13 2011-01-04 Siemens Water Technologies Holding Corp. Water treatment system and method
US8045849B2 (en) 2005-06-01 2011-10-25 Siemens Industry, Inc. Water treatment system and process
US8377279B2 (en) 2003-11-13 2013-02-19 Siemens Industry, Inc. Water treatment system and method
US8585882B2 (en) 2007-11-30 2013-11-19 Siemens Water Technologies Llc Systems and methods for water treatment
US8658043B2 (en) 2003-11-13 2014-02-25 Siemens Water Technologies Llc Water treatment system and method
US9023185B2 (en) 2006-06-22 2015-05-05 Evoqua Water Technologies Llc Low scale potential water treatment
US9592472B2 (en) 2006-06-13 2017-03-14 Evoqua Water Technologies Llc Method and system for irrigation
US10252923B2 (en) 2006-06-13 2019-04-09 Evoqua Water Technologies Llc Method and system for water treatment
US10625211B2 (en) 2006-06-13 2020-04-21 Evoqua Water Technologies Llc Method and system for water treatment
US11820689B2 (en) 2017-08-21 2023-11-21 Evoqua Water Technologies Llc Treatment of saline water for agricultural and potable use
US12180103B2 (en) 2017-08-21 2024-12-31 Evoqua Water Technologies Llc Treatment of saline water for agricultural and potable use and for generation of disinfectant solution

Cited By (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3310481A (en) * 1962-09-10 1967-03-21 Dow Chemical Co Removal of residual monomeric sulfonates from polymerizates thereof
EP0170895A3 (en) * 1984-07-09 1986-10-08 Millipore Corporation Improved electrodeionization apparatus and method
EP0346502A1 (en) * 1988-05-31 1989-12-20 Millipore Corporation Electrodeionization method and apparatus
EP0645176A1 (en) * 1993-09-28 1995-03-29 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Ion selective membrane spacer assembly
EP0645175A1 (en) * 1993-09-28 1995-03-29 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Spacer for dialysis, electrodialysis or electrolysis cells
WO1995011741A1 (en) * 1993-10-25 1995-05-04 Bwt Aktiengesellschaft Process for preparing salt-containing solutions
WO1997034696A1 (en) * 1996-03-21 1997-09-25 Asahi Glass Company Ltd. Method and apparatus for producing deionized water
US6228240B1 (en) 1996-03-21 2001-05-08 Asahi Glass Company Ltd. Method and apparatus for producing deionized water
US7279083B2 (en) 2000-07-10 2007-10-09 Vws (Uk) Ltd Electrodeionisation apparatus
US7147785B2 (en) 2000-09-28 2006-12-12 Usfilter Corporation Electrodeionization device and methods of use
US6607647B2 (en) 2001-04-25 2003-08-19 United States Filter Corporation Electrodeionization apparatus with expanded conductive mesh electrode and method
US6824662B2 (en) 2001-05-29 2004-11-30 Usfilter Corporation Electrodeionization apparatus and method
US6649037B2 (en) 2001-05-29 2003-11-18 United States Filter Corporation Electrodeionization apparatus and method
US8721862B2 (en) 2001-10-15 2014-05-13 Evoqua Water Technologies Llc Apparatus for fluid purification and methods of manufacture and use thereof
US7572359B2 (en) 2001-10-15 2009-08-11 Siemens Water Technologies Holding Corp. Apparatus for fluid purification and methods of manufacture and use thereof
US8101058B2 (en) 2001-10-15 2012-01-24 Siemens Industry, Inc. Apparatus for fluid purification
US7371319B2 (en) 2002-10-23 2008-05-13 Siemens Water Technologies Holding Corp. Production of water for injection using reverse osmosis
US7501061B2 (en) 2002-10-23 2009-03-10 Siemens Water Technologies Holding Corp. Production of water for injection using reverse osmosis
US8658043B2 (en) 2003-11-13 2014-02-25 Siemens Water Technologies Llc Water treatment system and method
US8114260B2 (en) 2003-11-13 2012-02-14 Siemens Industry, Inc. Water treatment system and method
US7582198B2 (en) 2003-11-13 2009-09-01 Siemens Water Technologies Holding Corp. Water treatment system and method
US7604725B2 (en) 2003-11-13 2009-10-20 Siemens Water Technologies Holding Corp. Water treatment system and method
US8894834B2 (en) 2003-11-13 2014-11-25 Evoqua Water Technologies Llc Water treatment system and method
US8864971B2 (en) 2003-11-13 2014-10-21 Evoqua Water Technologies Llc Water treatment system and method
US7083733B2 (en) 2003-11-13 2006-08-01 Usfilter Corporation Water treatment system and method
US7846340B2 (en) 2003-11-13 2010-12-07 Siemens Water Technologies Corp. Water treatment system and method
US7862700B2 (en) 2003-11-13 2011-01-04 Siemens Water Technologies Holding Corp. Water treatment system and method
US7563351B2 (en) 2003-11-13 2009-07-21 Siemens Water Technologies Holding Corp. Water treatment system and method
US8377279B2 (en) 2003-11-13 2013-02-19 Siemens Industry, Inc. Water treatment system and method
US7329358B2 (en) 2004-05-27 2008-02-12 Siemens Water Technologies Holding Corp. Water treatment process
US7481929B2 (en) 2004-05-27 2009-01-27 Siemens Water Technologies Holding Corp. Water treatment system
US7658828B2 (en) 2005-04-13 2010-02-09 Siemens Water Technologies Holding Corp. Regeneration of adsorption media within electrical purification apparatuses
US8045849B2 (en) 2005-06-01 2011-10-25 Siemens Industry, Inc. Water treatment system and process
US10625211B2 (en) 2006-06-13 2020-04-21 Evoqua Water Technologies Llc Method and system for water treatment
US10252923B2 (en) 2006-06-13 2019-04-09 Evoqua Water Technologies Llc Method and system for water treatment
US9592472B2 (en) 2006-06-13 2017-03-14 Evoqua Water Technologies Llc Method and system for irrigation
US9023185B2 (en) 2006-06-22 2015-05-05 Evoqua Water Technologies Llc Low scale potential water treatment
US9586842B2 (en) 2006-06-22 2017-03-07 Evoqua Water Technologies Llc Low scale potential water treatment
US7820024B2 (en) 2006-06-23 2010-10-26 Siemens Water Technologies Corp. Electrically-driven separation apparatus
US8182693B2 (en) 2006-09-20 2012-05-22 Siemens Industry, Inc. Method and apparatus for desalination
US7744760B2 (en) 2006-09-20 2010-06-29 Siemens Water Technologies Corp. Method and apparatus for desalination
US9011660B2 (en) 2007-11-30 2015-04-21 Evoqua Water Technologies Llc Systems and methods for water treatment
US9637400B2 (en) 2007-11-30 2017-05-02 Evoqua Water Technologies Llc Systems and methods for water treatment
US8585882B2 (en) 2007-11-30 2013-11-19 Siemens Water Technologies Llc Systems and methods for water treatment
US11820689B2 (en) 2017-08-21 2023-11-21 Evoqua Water Technologies Llc Treatment of saline water for agricultural and potable use
US12180103B2 (en) 2017-08-21 2024-12-31 Evoqua Water Technologies Llc Treatment of saline water for agricultural and potable use and for generation of disinfectant solution
US12227442B2 (en) 2017-08-21 2025-02-18 Evoqua Water Technologies Llc Treatment of saline water for agricultural and potable use

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