Lithium purification technique
Patent
·
OSTI ID:6154657
A method for purifying liquid lithium to remove unwanted quantities of nitrogen or aluminum. The method involves precipitation of aluminum nitride by adding a reagent to the liquid lithium. The reagent will be either nitrogen or aluminum in a quantity adequate to react with the unwanted quantity of the impurity to form insoluble aluminum nitride. The aluminum nitride can be mechanically separated from the molten liquid lithium.
- Assignee:
- Dept. of Energy
- Patent Number(s):
- US 4528032
- OSTI ID:
- 6154657
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
700205* -- Fusion Power Plant Technology-- Fuel
Heating
& Injection Systems
ADDITIVES
ALKALI METALS
ALUMINIUM
ALUMINIUM COMPOUNDS
ALUMINIUM NITRIDES
CHEMICAL REACTIONS
DENITRIFICATION
ELEMENTS
FLUIDS
IMPURITIES
LIQUIDS
LITHIUM
METALS
NITRIDES
NITROGEN
NITROGEN COMPOUNDS
NONMETALS
PNICTIDES
PRODUCTION
PURIFICATION
REACTORS
REMOVAL
RESEARCH AND TEST REACTORS
TEST REACTORS
THERMONUCLEAR REACTORS
700205* -- Fusion Power Plant Technology-- Fuel
Heating
& Injection Systems
ADDITIVES
ALKALI METALS
ALUMINIUM
ALUMINIUM COMPOUNDS
ALUMINIUM NITRIDES
CHEMICAL REACTIONS
DENITRIFICATION
ELEMENTS
FLUIDS
IMPURITIES
LIQUIDS
LITHIUM
METALS
NITRIDES
NITROGEN
NITROGEN COMPOUNDS
NONMETALS
PNICTIDES
PRODUCTION
PURIFICATION
REACTORS
REMOVAL
RESEARCH AND TEST REACTORS
TEST REACTORS
THERMONUCLEAR REACTORS