Production of aluminum metal by electrolysis of aluminum sulfide
Patent
·
OSTI ID:6464819
Metallic aluminum may be produced by the electrolysis of Al/sub 2/S/sub 3/ at 700 to 800/sup 0/C in a chloride melt composed of one or more alkali metal chlorides, and one or more alkaline earth metal chlorides and/or aluminum chloride to provide improved operating characteristics of the process.
- DOE Contract Number:
- W-31109-ENG-38
- Assignee:
- EDB-83-050547
- Patent Number(s):
- None
- Application Number:
- ON: DE83006888
- OSTI ID:
- 6464819
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
36 MATERIALS SCIENCE
360101* -- Metals & Alloys-- Preparation & Fabrication
ALKALI METAL COMPOUNDS
ALKALINE EARTH METAL COMPOUNDS
ALUMINIUM
ALUMINIUM CHLORIDES
ALUMINIUM COMPOUNDS
ALUMINIUM SULFIDES
CHALCOGENIDES
CHLORIDES
CHLORINE COMPOUNDS
ELECTROLYSIS
ELEMENTS
HALIDES
HALOGEN COMPOUNDS
LYSIS
METALS
MOLTEN SALTS
PRODUCTION
SALTS
SULFIDES
SULFUR COMPOUNDS
360101* -- Metals & Alloys-- Preparation & Fabrication
ALKALI METAL COMPOUNDS
ALKALINE EARTH METAL COMPOUNDS
ALUMINIUM
ALUMINIUM CHLORIDES
ALUMINIUM COMPOUNDS
ALUMINIUM SULFIDES
CHALCOGENIDES
CHLORIDES
CHLORINE COMPOUNDS
ELECTROLYSIS
ELEMENTS
HALIDES
HALOGEN COMPOUNDS
LYSIS
METALS
MOLTEN SALTS
PRODUCTION
SALTS
SULFIDES
SULFUR COMPOUNDS