NEUTRALIZATION OF SEWAGE OF GALVANIC PLANTS BY METHOD OF ION-EXCHANGE ADSORPTION
The results of the waste water from ions of zinc and copper by ion-exchange adsorption are represented. Found in investigated range of initial concentrations of pollutants are the values of maximum permissible concentrations on the kationite. The degree of purification in this case is high. Separation of ions with chloride complexes on anionite showed that the combined presence of zinc and copper undesirable to the treatment.