Chemistry of inorganic compounds – Treating mixture to obtain metal containing compound – Alkali metal
Patent
1984-07-27
1988-11-01
Straub, Gary P.
Chemistry of inorganic compounds
Treating mixture to obtain metal containing compound
Alkali metal
423421, 23302T, C22B 2510, C01D 1508, C01D 1700
Patent
active
047818999
ABSTRACT:
Crystal solids made via the continuous crystallization of a crude, concentrated aqueous feed solution are recovered as a crystalline solid product that is relatively free of impurities present in the crystallizer liquor. A portion of the withdrawn crystallizer slurry is concentrated in a first hydroclone, diluted with crystallizer feed solution, concentrated in a second hydroclone, and centrifuged and dried to recover the crystalline solid product.
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Krebs Cyclowash, Krebs Engineers, Menlo Park, CA.
Pfeffer, III Henry A.
Rauh Francis
Egolf Christopher
Intermountain Research & Development Corporation
Straub Gary P.
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