Formation of rare earth carbonates using supercritical carbon di

Details Formation of rare earth carbonates using supercritical carbon di Formation of rare earth carbonates using supercritical carbon di

1989-10-04

1991-09-03

Straub, Gary P.

Chemistry of inorganic compounds

Treating mixture to obtain metal containing compound

Rare earth metal

423263, 423419R, C01F 1900

Patent

active

050452894

ABSTRACT:
The invention relates to a process for the rapid, high yield conversion of select rare earth oxides or hydroxides, to their corresponding carbonates by contact with supercritical carbon dioxide.

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