PROCESSES FOR THE PREPARATION OF CHLORINE BY GAS PHASE OXIDATION, CATALYSTS THEREFOR, AND METHODS OF MAKING SUCH CATALYSTS

摘要

Processes for the preparation of chlorine by catalytic gas phase oxidation of hydrogen chloride with oxygen, wherein the catalyst comprises at least one support substance and at least one catalytic metal sulfide, catalysts which comprise at least one support substance and at least one catalytic metal sulfide, and processes for making the same.