Calcium chloride purification
Calomel (Hg.sub.2 Cl.sub.2) purification process
Catalytic decomposition of hypochlorite
Catalytic decomposition of hypochlorite using substituted cobalt
Chlorides of lead, zinz, copper, silver and gold
Chlorination of aluminous material at superatmospheric pressure
Chlorination of copper, lead, zinc, iron, silver and gold
Chlorination using partially calcined carbonaceous material as a
Chloro-hydrogenation of sodium sulfate and other...
Continuously producing and recovering metallic chlorides
Control of purity and particle size in production of aluminum ch