METHOD FOR EXTRACTION OF COPPER OR PALLADIUM FROM ORGANIC SOLUTION Russian patent published in 1995 - IPC

Abstract RU 2051190 C1

FIELD: hydraulic metallurgy. SUBSTANCE: method involves extracting copper or palladium from organic solution, containing complex composition of metal with organic reactant-diantipyrylpropylmethane, by treating organic solution with 0.01-0.01 M solution of potassium hydroxide in ethyl or isopropyl alcohol. EFFECT: increased efficiency in extraction of metals. 1 tbl

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RU 2 051 190 C1

Authors

Toropov L.I.

Degtev M.I.

Dates

1995-12-27—Published

1992-03-16—Filed