SE7714348L - Sett att elektrolysera en vattenhaltig nac1-losning - Google Patents

Sett att elektrolysera en vattenhaltig nac1-losning

Info

Publication number
SE7714348L
SE7714348L SE7714348A SE7714348A SE7714348L SE 7714348 L SE7714348 L SE 7714348L SE 7714348 A SE7714348 A SE 7714348A SE 7714348 A SE7714348 A SE 7714348A SE 7714348 L SE7714348 L SE 7714348L
Authority
SE
Sweden
Prior art keywords
electrolize
aquatic
way
nac1 solution
nac1
Prior art date
Application number
SE7714348A
Other languages
Unknown language ( )
English (en)
Inventor
A D Babinsky
R L Dotson
Original Assignee
Diamond Shamrock Corp
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 Diamond Shamrock Corp filed Critical Diamond Shamrock Corp
Publication of SE7714348L publication Critical patent/SE7714348L/sv

Links

Classifications

    • 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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
SE7714348A 1976-12-17 1977-12-16 Sett att elektrolysera en vattenhaltig nac1-losning SE7714348L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/751,644 US4056448A (en) 1976-12-17 1976-12-17 Process for brine membrane cell operation with external caustic and nacl concentration control

Publications (1)

Publication Number Publication Date
SE7714348L true SE7714348L (sv) 1978-06-18

Family

ID=25022881

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7714348A SE7714348L (sv) 1976-12-17 1977-12-16 Sett att elektrolysera en vattenhaltig nac1-losning

Country Status (3)

Country Link
US (1) US4056448A (sv)
JP (1) JPS5376195A (sv)
SE (1) SE7714348L (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410404A (en) * 1981-06-26 1983-10-18 Diamond Shamrock Corporation Membrane cell at increased caustic concentration
US4572770A (en) * 1983-05-31 1986-02-25 The Dow Chemical Company Preparation and use of electrodes in the electrolysis of alkali halides
US4532018A (en) * 1983-09-06 1985-07-30 Olin Corporation Chlor-alkali cell control system based on mass flow analysis
US8317994B2 (en) * 2008-08-07 2012-11-27 Westlake Vinyl Corporation Method of concentrating an aqueous caustic alkali using a catholyte heat recovery evaporator
WO2014006742A1 (ja) * 2012-07-06 2014-01-09 株式会社日立製作所 塩排水の処理装置及びその処理方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773634A (en) * 1972-03-09 1973-11-20 Diamond Shamrock Corp Control of an olyte-catholyte concentrations in membrane cells
DE2503652A1 (de) * 1974-02-04 1975-08-07 Diamond Shamrock Corp Zelle fuer die chloralkalielektrolyse

Also Published As

Publication number Publication date
JPS5376195A (en) 1978-07-06
US4056448A (en) 1977-11-01

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