摘要
With the development of China’s salt chemicalindustry,the output and capacity of sodaash and chlor-alkali have increased rapidly.Soda ash has been in oversupply.Chlor-alkaliplants mainly produce liquid chlorineand caustic soda.The development of chlorinederivative products is more importantbecause caustic soda is simpler to transportand store than liquid chlorine,and the downstreamproducts of liquid chlorine have
