NO893421D0 - SALT-BASED MELTING PROCESS. - Google Patents

SALT-BASED MELTING PROCESS.

Info

Publication number
NO893421D0
NO893421D0 NO893421A NO893421A NO893421D0 NO 893421 D0 NO893421 D0 NO 893421D0 NO 893421 A NO893421 A NO 893421A NO 893421 A NO893421 A NO 893421A NO 893421 D0 NO893421 D0 NO 893421D0
Authority
NO
Norway
Prior art keywords
salt
melting process
based melting
melting
Prior art date
Application number
NO893421A
Other languages
Norwegian (no)
Other versions
NO893421L (en
Inventor
Donald L Stewart
Jan H L Van Linden
Alfred F Lacamera
Thomas V Pierce
James O Parkhill
John M Urbanic
Thomas R Hornack
Original Assignee
Aluminum Co 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 Co Of America filed Critical Aluminum Co Of America
Publication of NO893421D0 publication Critical patent/NO893421D0/en
Publication of NO893421L publication Critical patent/NO893421L/en

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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/0084—Obtaining aluminium melting and handling molten aluminium
    • C22B21/0092—Remelting scrap, skimmings or any secondary source aluminium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
NO89893421A 1987-12-28 1989-08-25 SALT-BASED MELTING PROCESS. NO893421L (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13839187A 1987-12-28 1987-12-28
US19788988A 1988-05-24 1988-05-24
PCT/US1988/002374 WO1989006291A1 (en) 1987-12-28 1988-07-19 Salt-based melting process

Publications (2)

Publication Number Publication Date
NO893421D0 true NO893421D0 (en) 1989-08-25
NO893421L NO893421L (en) 1989-10-25

Family

ID=27375813

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89893421A NO893421L (en) 1987-12-28 1989-08-25 SALT-BASED MELTING PROCESS.

Country Status (2)

Country Link
NO (1) NO893421L (en)
WO (1) WO1989006291A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO171120C (en) * 1990-10-24 1993-01-27 Norsk Hydro As METHOD AND APPARATUS FOR MELTING AND REFINING MAGNESIUM AND MAGNESIUM ALLOYS

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955970A (en) * 1974-04-08 1976-05-11 Aluminum Company Of America Continuous melting of aluminum scrap
US4209496A (en) * 1977-02-03 1980-06-24 Aluminum Company Of America Treatment of offgas from aluminum chloride production
US4465659A (en) * 1982-07-21 1984-08-14 Atlantic Richfield Company Aluminum production via the chlorination of partially calcined aluminum chloride hexahydrate
US4440610A (en) * 1982-09-27 1984-04-03 Aluminum Company Of America Molten salt bath for electrolytic production of aluminum
US4568430A (en) * 1984-02-29 1986-02-04 Swiss Aluminium Ltd. Process for refining scrap aluminum
US4533442A (en) * 1984-07-31 1985-08-06 Amax Inc. Lithium metal/alloy recovery from multi-component molten salt
US4576690A (en) * 1985-04-15 1986-03-18 Aluminum Company Of America Separation of volatile impurities from aluminum chloride before electrolysis

Also Published As

Publication number Publication date
WO1989006291A1 (en) 1989-07-13
NO893421L (en) 1989-10-25

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