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GB462828A - Improvements in or relating to the manufacture of light metals by electrolysis - Google Patents

Improvements in or relating to the manufacture of light metals by electrolysis

Info

Publication number
GB462828A
GB462828A GB2568135A GB2568135A GB462828A GB 462828 A GB462828 A GB 462828A GB 2568135 A GB2568135 A GB 2568135A GB 2568135 A GB2568135 A GB 2568135A GB 462828 A GB462828 A GB 462828A
Authority
GB
United Kingdom
Prior art keywords
electrolysis
relating
manufacture
light metals
sodium
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
GB2568135A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to GB2568135A priority Critical patent/GB462828A/en
Publication of GB462828A publication Critical patent/GB462828A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/02—Electrolytic production, recovery or refining of metals by electrolysis of melts of alkali or alkaline earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

In the electrolytic production of sodium from a fused bath of sodium chloride with calcium chloride as flux, the metal removed from the cathode is filtered at a reduced temperature to separate calcium and oxides and salts present at impurities; these are returned to the same or to another cell.
GB2568135A 1935-09-16 1935-09-16 Improvements in or relating to the manufacture of light metals by electrolysis Expired GB462828A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2568135A GB462828A (en) 1935-09-16 1935-09-16 Improvements in or relating to the manufacture of light metals by electrolysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2568135A GB462828A (en) 1935-09-16 1935-09-16 Improvements in or relating to the manufacture of light metals by electrolysis

Publications (1)

Publication Number Publication Date
GB462828A true GB462828A (en) 1937-03-16

Family

ID=10231582

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2568135A Expired GB462828A (en) 1935-09-16 1935-09-16 Improvements in or relating to the manufacture of light metals by electrolysis

Country Status (1)

Country Link
GB (1) GB462828A (en)

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