GB1536418A - Electrodialysis cell and method for producing cationic permeable membranes used therein - Google Patents

Electrodialysis cell and method for producing cationic permeable membranes used therein

Info

Publication number
GB1536418A
GB1536418A GB25223/75A GB2522375A GB1536418A GB 1536418 A GB1536418 A GB 1536418A GB 25223/75 A GB25223/75 A GB 25223/75A GB 2522375 A GB2522375 A GB 2522375A GB 1536418 A GB1536418 A GB 1536418A
Authority
GB
United Kingdom
Prior art keywords
electrodialysis cell
treatment
permeable membranes
cell
membranes used
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
GB25223/75A
Other languages
English (en)
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Priority to GB25223/75A priority Critical patent/GB1536418A/en
Priority to FR7531761A priority patent/FR2313957A1/fr
Priority to BE1007397A priority patent/BE842016A/xx
Priority to DE19762623351 priority patent/DE2623351A1/de
Priority to CA253,336A priority patent/CA1083529A/en
Priority to IT49749/76A priority patent/IT1065989B/it
Priority to US05/694,436 priority patent/US4105533A/en
Priority to JP51068629A priority patent/JPS51151276A/ja
Publication of GB1536418A publication Critical patent/GB1536418A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/04—Tubular membranes
    • B01D69/043—Tubular membranes characterised by the tube diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0044—Inorganic membrane manufacture by chemical reaction
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/26—Electrical properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
GB25223/75A 1975-06-12 1975-06-12 Electrodialysis cell and method for producing cationic permeable membranes used therein Expired GB1536418A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB25223/75A GB1536418A (en) 1975-06-12 1975-06-12 Electrodialysis cell and method for producing cationic permeable membranes used therein
FR7531761A FR2313957A1 (fr) 1975-06-12 1975-10-16 Cuve d'electrodialyse et procede de fabrication de membranes permeables aux cations utilisees dans cette cuve
BE1007397A BE842016A (nl) 1975-06-12 1976-05-20 Semipermeabele membranen
DE19762623351 DE2623351A1 (de) 1975-06-12 1976-05-25 Semipermeable membranen fuer kationen und verfahren zu derer herstellung
CA253,336A CA1083529A (en) 1975-06-12 1976-05-26 Electrodialysis cell and method for producing cationic permeable membranes used therein
IT49749/76A IT1065989B (it) 1975-06-12 1976-05-31 Cella per elettrodialisi e metodo per produrre le membrane permeabili ai cationi usate in essa
US05/694,436 US4105533A (en) 1975-06-12 1976-06-09 Electrodialysis cell and method for producing cationic permeable membranes used therein
JP51068629A JPS51151276A (en) 1975-06-12 1976-06-10 Electrodialysis cell and method of manufacturing cationnpermiable membranes for use therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25223/75A GB1536418A (en) 1975-06-12 1975-06-12 Electrodialysis cell and method for producing cationic permeable membranes used therein

Publications (1)

Publication Number Publication Date
GB1536418A true GB1536418A (en) 1978-12-20

Family

ID=10224216

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25223/75A Expired GB1536418A (en) 1975-06-12 1975-06-12 Electrodialysis cell and method for producing cationic permeable membranes used therein

Country Status (8)

Country Link
US (1) US4105533A (enExample)
JP (1) JPS51151276A (enExample)
BE (1) BE842016A (enExample)
CA (1) CA1083529A (enExample)
DE (1) DE2623351A1 (enExample)
FR (1) FR2313957A1 (enExample)
GB (1) GB1536418A (enExample)
IT (1) IT1065989B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4142749A1 (de) * 1991-12-23 1993-07-01 Bernd Dr Rer Nat Dr Me Lorbeer Vorrichtung und verfahren zur meer- und brackwasserentsalzung durch elektrolyse

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US442335A (en) * 1890-12-09 Process of treating asbestus
US578073A (en) * 1897-03-02 Porous diaphragm
US984915A (en) * 1910-05-19 1911-02-21 William S Heltzen Diaphragm construction.
US1399531A (en) * 1918-01-30 1921-12-06 Chemical Foundation Inc Diaphragm for electrolytical cells
US1982224A (en) * 1932-07-25 1934-11-27 William G Michel Electrolytic cell
US2193323A (en) * 1935-05-10 1940-03-12 Ig Farbenindustrie Ag Manufacture of hyposulphites
US2163793A (en) * 1937-06-08 1939-06-27 Mathieson Alkall Works Inc Production of chlorine dioxide
US2363386A (en) * 1941-12-13 1944-11-21 Rohm & Haas Electrolytic preparation of capillary-active quaternary ammonium hydroxides

Also Published As

Publication number Publication date
FR2313957B1 (enExample) 1979-04-20
BE842016A (nl) 1976-11-22
CA1083529A (en) 1980-08-12
DE2623351A1 (de) 1976-12-23
IT1065989B (it) 1985-03-04
FR2313957A1 (fr) 1977-01-07
US4105533A (en) 1978-08-08
JPS51151276A (en) 1976-12-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee