вкр на английском языке

Ответ от Ўлёк Колосова[новичек]
For final qualifying WRK on a theme « Research of process of the sewage treatment, containing dyes W use флокулянтов »Final qualifying WRK is stated on pages, contains figures, tables and references.WRK contains sections: socially - economic, research, technological and economic.In social and economic section the urgency of research of clearing of industrial sewage is considered and the review of a modern condition of water system and influence on it of the textile industry contains. The research part of WRK contains researches of processes of clearing of the concentrated sewage from active, direct, disperse dyes and their mixes by means of флокулянта полигексаметиленгуинидина (ПГМГ) . The section includes the literary review, a methodical part and results of experiments. In technological section the technological scheme of local sewage treatment of process of dyeing a clap lavsan is presented to a fabric.In economic section calculation of economic parameters of efficiency of sewage treatment from disperse dye and a mix on its basis by means of ПГМГ is presented.