Inventor

DIETZ JR GEORGE

3 patents

Patents

3 patents

US4039327AAug 2, 1977

Stepwise process for recovering precious metals from solution

AMERICAN CHEM & REFINING CO19 citations70

US3966880AJun 29, 1976

Method for producing alkali metal gold sulfite

AMERICAN CHEM & REFINING CO7 citations70

US4092154AMay 30, 1978

Aluminum containing precipitating agent for precious metals and method for its use

AMERICAN CHEM & REFINING CO16 citations69