Method of extracting zinc lead and silver from brines

Specialized metallurgical processes – compositions for use therei – Processes – Free metal or alloy reductant contains magnesium

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75725, 75733, 204119, 423100, 4234191, 423622, 423DIG19, C22B 326

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active

052444910

ABSTRACT:
The present invention provides a novel method of extracting zinc from geothermal brines and synthetic brines which can be performed in a continuous, in-line process.

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L. Schultze and D. Bauer, "Recovering Zinc-Lead Sulfide from a Geothermal Brine," Rep. Invest., U.S. Dept. Interior, Bureau Mines, RI 8922, 14 pages (1985).
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