SUBSTANCE AND DEVICE FOR THE ABSORPTION OF CATALYST POISONING GASES OF THE OXYHYDROGEN GAS MIXTURE

摘要

A substance, a method of producing it, and a device for using the substance in the absorption of catalyst poisoning gases out of the oxyhydrogen gas mixture produced by lead-acid storage batteries, the substance effecting the oxidation of the unstable catalyst poisoning gases SbH3 and AsH3 to produce hydrolysis-resistant intermetallic compounds. As absorbing substances are usable heavy-metal manganites, heavy-metal oxides and catalytic agents. As a device, the absorbing substance ia combined with an oxygen and hydrogen recombination unit.