Device for monitoring current distribution in interconnected electrolytic cells

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United States of America Patent

PATENT NO 9422632
APP PUB NO 20160002800A1
SERIAL NO

14768697

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Abstract

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The present invention relates to a device for the continuous monitoring of current distribution in the cathodes and anodes of an electrolyzer comprised of at least two adjacent electrolytic cells, each containing a multiplicity of said cathodes and anodes. The device according to the invention is composed essentially of at least one current-collecting bus-bar having housings suitable for supporting the electrodes and a base of insulating material whereon the bus-bar abuts. The base has integrated probes for measuring voltage. The invention also relates to a permanent monitoring system allowing to evaluate in continuous current distribution on each electrode in cells used in particular in metal electrowinning or electrorefining. The invention also relates to a method for retrofitting of an electrolyzer comprising the replacement of an existing insulating base with a new base element having integrated probes for measuring voltage.

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Patent Owner(s)

Patent OwnerAddress
INDUSTRIE DE NORA S P A20134 MILANO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Prado, Felix Monzon, ES 3 9

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