Electrolytic production of inorganic compounds or non-metals

CCHEMISTRY METALLURGY C25Electrolytic processing C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS APPARATUS THEREFOR

C25B1/00Electrolytic production of inorganic compounds or non-metals

C25B1/003by photo-electrolysis with or without external current source C25B1/006of silicon C25B1/02of hydrogen or oxygen C25B1/04by electrolysis of water C25B1/06in cells with flat or platelike electrodes C25B1/08of the filter-press type C25B1/10in diaphragm cells C25B1/12in pressure cells C25B1/13of ozone C25B1/14of alkali metal compounds C25B1/16Hydroxides C25B1/18of alkaline earth metal compounds or magnesium compounds C25B1/20Hydroxides C25B1/21of manganese oxides C25B1/22of inorganic acids C25B1/24of halogens or compounds thereof C25B1/245Fluorine; Compounds therof C25B1/26Chlorine Compounds thereof C25B1/265Chlorates C25B1/28of per-compounds C25B1/285Persulfates C25B1/30Peroxides C25B1/32Perborates C25B1/34Simultaneous production of alkali metal hydroxides and chlorine, its oxyacids or salts C25B1/36in mercury cathode cells C25B1/38with vertical mercury cathode C25B1/40with horizontal mercury cathode C25B1/42Decomposition of amalgams C25B1/44with the aid of catalysts C25B1/46in diaphragm cells