Chemical process for the recovery of metal from an organic compl

Details Chemical process for the recovery of metal from an organic compl Chemical process for the recovery of metal from an organic compl

1996-07-26

2000-12-19

Ryan, Patrick

Specialized metallurgical processes, compositions for use therei

Processes

Free metal or alloy reductant contains magnesium

75710, 75711, 75722, 423 24, 423 54, 423 63, 423 70, 423112, 423139, 423157, C22B 1100

Patent

active

RE036990&

ABSTRACT:
A method for the recovery of a metal from an organic complex thereof, said method comprising treating the complex with a weakly acid aqueous solution of an alkali metal, an alkaline earth metal or ammonium chloride having a chloride content of at least 4 molar whereby said complex is decomposed and metal ions are transferred to the aqueous solution.

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