Chemistry of inorganic compounds – Phosphorus or compound thereof – Halogen containing
Patent
1997-06-23
1999-02-02
Langel, Wayne
Chemistry of inorganic compounds
Phosphorus or compound thereof
Halogen containing
C01B 2510
Patent
active
058660933
ABSTRACT:
A method for preparing lithium hexafluorophosphate, which is useful as an electrolyte in primary and secondary cells, involves combining and cooling phosphorus pentachloride and lithium fluoride, and then adding hydrogen fluoride. Using this method, which is simple to perform, a good yield of the product can be obtained.
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Belt Heinz-Joachim
Rudolph Werner
Seffer Dirk
Langel Wayne
Solvay Fluor und Derivate GmbH
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