FR575464A - Improvements to aluminum preparation processes - Google Patents

Improvements to aluminum preparation processes

Info

Publication number
FR575464A
FR575464A FR575464DA FR575464A FR 575464 A FR575464 A FR 575464A FR 575464D A FR575464D A FR 575464DA FR 575464 A FR575464 A FR 575464A
Authority
FR
France
Prior art keywords
preparation processes
aluminum preparation
aluminum
processes
preparation
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
Other languages
French (fr)
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.)
Howmet Aerospace Inc
Original Assignee
Aluminum Company of America
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 Aluminum Company of America filed Critical Aluminum Company of America
Application granted granted Critical
Publication of FR575464A publication Critical patent/FR575464A/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
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR575464D 1922-12-21 1923-12-20 Improvements to aluminum preparation processes Expired FR575464A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US575464XA 1922-12-21 1922-12-21

Publications (1)

Publication Number Publication Date
FR575464A true FR575464A (en) 1924-07-30

Family

ID=1539356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR575464D Expired FR575464A (en) 1922-12-21 1923-12-20 Improvements to aluminum preparation processes

Country Status (1)

Country Link
FR (1) FR575464A (en)

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