Electrolytic apparatus for reclaiming dissolved metal from liquid

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United States of America Patent

PATENT NO 4269690
SERIAL NO

06116191

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An improved apparatus is disclosed for reclaiming dissolved metal from a liquid, in which a pail or similar container (10) is provided with at least one pair of nested, concentric cylindrical metal cathodes (16, 34) with an anode rod (40) located concentric with the central cathode (34) and a plurality of anode rods (38) located in the annulus between the cathodes (16, 34). Liquid containing metal to be reclaimed is introduced by gravity feed at a location (20) near the bottom of the container (10) so that when a voltage is applied between the cathodes (16, 34) and anodes (38, 40), the dissolved metal plates out on the cathodes (16, 34) and essentially metal-free liquid may be drawn off at a location (22) near the upper portion of the container.

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Patent Owner(s)

  • HAMMOND; NANCY SWARTZ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Graham, III James M Westminster, MD 1 11

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