GB190610219A - Improvements in Apparatus for the Electrolytic Decomposition of Alkaline Chloride Solutions by Means of Mercury-cathodes.
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Improvements in Apparatus for the Electrolytic Decomposition of Alkaline Chloride Solutions by Means of Mercury-cathodes.
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Johan Jacob Rink
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Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor
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Abstract
10,219. Rink, J. J. May 1. Hydrogen and chlorine are obtained during the electrolysis of brine by means of a mercury cathode to obtain alkali. The feature .of the process consists in using a diaphragm b, Fig. 2, and providing separate concentration vessels k, i for the anode and cathode compartments a<1>, g, through which the separate electrolytes are circulated. The alkali amalgam is passed into a washing-box o, where alkali is formed with liberation of hydrogen, and the mercury is passed back to the cathode cell g by means of a pump n<1>.
GB190610219D1906-05-011906-05-01Improvements in Apparatus for the Electrolytic Decomposition of Alkaline Chloride Solutions by Means of Mercury-cathodes.
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