Electrochemical cell having dual purpose electrode

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4872957
SERIAL NO

07221854

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Abstract

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Cell having a porous, self-draining, gas diffusion electrode contained within a frame and having on both sides of said electrode a liquid permeable microporous diaphragm. The electrode assembly contains an internally positioned current distributor. The cell has two oppositely charged electrodes separated by the electrode assembly which divides a single electrolyte compartment. In operation, electrolyte is flowed into the electrolyte compartment and spent electrolyte is removed. In one embodiment of the invention, the electrolyte is internally circulated by turbulent flow of electrolyte as the result of the upward movement of gas released at an electrode.

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Patent Owner(s)

Patent OwnerAddress
H-D TECH INC A CORP OF CANADASUITE 210 4550 HIGHWAY 7 WOODBRIDGE ONTARIO L4L 4Y7

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Benesch, Katharina Kingston, CA 1 7
Clifford, Arthur L Markham, CA 8 72
Dong, Dennis F Kingston, CA 11 93
Loftfield, Richard E Jacksonville, FL 8 52
Noonan, Edward B Kingston, CA 4 50
Rogers, Derek J Kingston, CA 7 66

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