Chemistry: electrical and wave energy – Apparatus – Electrolytic
Patent
1976-02-04
1978-01-17
Prescott, Arthur C.
Chemistry: electrical and wave energy
Apparatus
Electrolytic
204109, 204228, 204237, 204271, 204272, 204273, 204275, C25C 120, C25C 700
Patent
active
040691276
ABSTRACT:
A method and apparatus for removing a metal from a liquid solution is herein disclosed. The apparatus includes a receiving tank. A circulating tank is connected to the receiving tank. A circulating pump is connected to the circulating tank. A circulating tank drain pump is connected to the circulating tank. A recovery tank is connected to the circulating tank and the circulating pump. The recovery tank has an anode and a cathode positioned therein. A source of electric current is connected to the anode and the cathode. Metal is removed from the liquid by the method of circulating the liquid between the circulating tank and recovery tank. While the liquid is circulating, the source of electric current supplies a decreasing electric current to the anode and the cathode to collect the metal on the cathode.
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Pease Paul Dean
Salemi Jerry S.
Ecological Systems, Inc.
Prescott Arthur C.
Zummer Anthony S.
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