Chemistry: electrical and wave energy – Processes and products – Electrostatic field or electrical discharge
Patent
1981-11-18
1983-07-26
Hearn, Brian E.
Chemistry: electrical and wave energy
Processes and products
Electrostatic field or electrical discharge
423150, C25C 106
Patent
active
043953158
ABSTRACT:
A method for recovering nickel from a waste material containing nickel and small amounts of iron or aluminum or a mixture thereof comprising the steps of:
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Hearn Brian E.
The Hanna Mining Company
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