Production of lithium compounds directly from lithium...

Chemistry of inorganic compounds – Treating mixture to obtain metal containing compound – Alkali metal

Reexamination Certificate

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C423S197000

Reexamination Certificate

active

07547426

ABSTRACT:
Methods and apparatus for the production of low sodium lithium carbonate and lithium chloride from a brine concentrated to about 6.0 wt % lithium are disclosed. Methods and apparatus for direct recovery of technical grade lithium chloride from the concentrated brine are also disclosed.

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patent: 195 41 558 (1997-05-01), None

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