Cyanide is widely used in hydrometallurgy, coking, electroplating, synthetic rubber, organic glass manufacturing and other processes. Most inorganic cyanides are highly toxic and highly toxic substances. Substandard cyanide-containing wastewater is discharged into the environment, seriously threatening the survival of humans and aquatic plants and animals. The process for treating cyanide-containing wastewater using ion exchange method is characterized in that cyanide-containing wastewater first enters the adsorption equipment, and after ion exchange, copper, zinc, lead and part of cyanide in the wastewater are adsorbed on anion exchange resin, and the wastewater is purified.

The ion exchange resin produced by Suzhou Bojie Resin Technology Co., Ltd. has strong exchange capacity, long service life, repeated use, stable physical and chemical properties, high reaction efficiency, practicality, and low cost. It is often used in the treatment process of cyanide-containing wastewater. It has been widely used in the treatment of various cyanide-containing wastewater in industrial production, and has been well received by customers at home and abroad.