Endou Eiji

TL;DR: In this article, an anode for electrolysis of water of a low oxygen overvoltage and high durability was provided by using ruthenium oxide of small contents of chlorine as an essential component for active components.

TL;DR: In this article, an electrode core body contg. Ni, Ni, etc. is dipped in a plating bath such as a nickel-plating bath, wherein platinum group noble metals such as Rh, Ir, or the like, metals selected from silver, alloys thereof, and oxides thereof as well as porous and alkali-resistant coductive particles such as developed Raney nickel, are uniformly distributed to form the layer of these materials on the core body by co-electrodeposition, thereby forming the coating layer.

TL;DR: In this article, a fluorine-containing cation exchange resin membrane was used as the diaphragm for the electrolysis of an NaCl aq. solution, having carboxylic acid groups as ion exchange groups and limited in its quantity of water permeance within a specific range.

TL;DR: In this paper, a non-electron conductive material, for example, glass, enamel, ceramics, high molecular material or the like is stuck finely, uniformly and discontinuously on the surface of a gas generating anode body provided with a porous surface layer on the surfaces of a liquid impermeable base body.