The effluents generated from the manufacture of caustic soda also known as soda ash are highly saline in nature containing the calcium and sodium salts.

CHEM Process supplies
Evaporation Plants for the concentration of the effluents generated during the manufacturing processes of caustic soda.

Chem also supplies
Crystallization Plants for the recovery of pure Calcium chloride and Sodium chloride salts from the effluent waters for use in other chemical processes.