Improvement of Wastewater Treatment In Textile Production
Keywords:
intensifiers, dyes, adhesion, adsorption, suspensions, biochemical destruction, electrolytic dissociation.Abstract
At the enterprises of textile industry water is used as a solvent (for preparation of dyeing, bleaching and finishing solutions and washing of materials after their processing), extractant and cooling agent. About 70% of water consumed by the production is used for washing of raw materials and semi-finished products at different stages of the technological process. In this regard, wastewater generated at the enterprises can be divided into two groups:
concentrated - these are various spent process solutions, which contain the main amount of contaminants;
wash waters - the volume of these waters is many times higher than the volume of concentrated wastewater.


