◆Inorganic salts such as potassium, magnesium, lithium, calcium, bromine, iodine and so on.

◆Treatment of pharmaceutical sodium bicarbonate, foaming agent waste liquid and comprehensive utilization of bittern

◆Barium chloride, ammonium chloride and ammonium sulfate.

◆Logistics distribution center, three wastes disposal

◆Freeze crystallization of sodium carbonate ten