Chemistry: electrical and wave energy – Apparatus – Electrolytic
Patent
1994-11-15
1996-12-17
Tung, T.
Chemistry: electrical and wave energy
Apparatus
Electrolytic
204435, 205632, G01N 2726
Patent
active
055849784
ABSTRACT:
This invention relates to a novel geo-electrochemical sampling electrode and process. More specifically, this invention pertains to a novel ion collection electrode, and process, which can be used in the remote sampling of ions contained in ground water. This invention consists of a geo-electrochemical sampling apparatus comprising a hollow electrically non-conductive casing; an opening in the casing for enabling ions to be transported from the exterior of the casing to the interior of the casing, a cathode positioned in the interior of the casing, and electrically connected to the exterior of the casing; and, ion exchange resin contained in the interior of the casing between the cathode and the opening.
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Cominco Ltd.
Tung T.
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