METHOD OF PRODUCING CHLORINE THROUGH OXIDATION OF HYDROGEN CHLORIDE

摘要

FIELD: chemistry. ^ SUBSTANCE: method of producing chlorine involves oxidation of hydrogen chloride at 270 to 370C with molecular oxygen in the presence of a vanadium anhydride based catalyst. Components of the catalyst are lithium and potassium chlorides with the following ratio in wt % of the total mass of catalyst: KCl - 4 to 52, LiCl to 3-43, V2O5 - 15 to 85. ^ EFFECT: increased rate of oxidation of hydrogen chloride and reduced operating temperature. ^ 9 ex