WASTEWATER TREATMENT FOR TEXTILE DYING PROCESSES
This article presents the results of a laboratory test of wastewater treatment after dyeing and fabric washing technology. Based on the data obtained, a wastewater treatment scheme is proposed, including methods of reagent, sorption and oxidative technology. Optimal reagents and their doses have been selected for the treatment of wastewater during the purification process. The selected technology has shown high purification efficiency (up to 94%) and allows reducing the main parameters of wastewater to acceptable concentrations. The technology allows the introduction of technologies with closed water use systems at textile enterprises.