Kroll process


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Kroll process

[′krōl ‚prä·səs]
(metallurgy)
A reduction process for the production principally of titanium metal sponge from titanium tetrachloride.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
The declared intention is to replace Kroll process (Kroll, 1940).
This supply is produced by the Kroll process, which produces a granular sponge at $9/kg.