摘要 |
<p>An electrolytic cell has a housing, an acolyte and an anode within the housing and a cathode spaced from the anode with a portion of the cathode being adjacent to the anolyte. The cathode includes a chamber, an inlet and outlet to supply and remove air from the chamber, an outlet to discharge an alkali hydroxide solution from the chamber, and a multi-layer wall defining the boundary between the anolyte and the interior of the chamber including a separator material adjacent to the anolyte, a perforated electrically conductive supporting material adjacent to the interior of the chamber, and an electrocatalytically active material between the separator and the support.</p> |