Bbc Brown, Boveri & Company, Limited

Robert Banziger

Samuel Stucki

Anton Menth

Rene Muller

Hans-Jorg Christen

Roland Isenschmid

A process and apparatus for continuously coating a solid electrolyte with a catalytically active metal, whereby large-area sheets of the solid electrolyte are continuously coated in a uniform manner with the catalytically active metals, by first being impregnated with an aqueous solution of the particular metal and subsequently being passed through, in a water bath, between two rolls acting as electrodes, wherein a felt of carbon is arranged on the cathode side interposed between the electrolyte and the cathode roll, and thus being subjected to an electrolysis process.

Process and apparatus for continuously coating a solid electrolyte with

An improved electrode for the electrolysis of water comprising a porous sinter plate of titanium or a titanium alloy having on one surface a coating of a finely divided catalyst comprising a mixture of ruthenium oxide and iridium oxide. In a preferred embodiment, the electrode has on its outer margin a dense, non-porous zone having a smooth appearance.

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Wettinghen, Switzerland

Robert Banziger