ROLUL PESTICIDELOR DDT ŞI DDE ÎN PROCESELE DE AUTOPURIFICARE A SISTEMELOR ACVATICE

Abstract

Research scope: Investigation of the DDT, DDE influence on the processes of water systems chemical self-purification. Based on the conducted research, the e ffective constants of pesticide interaction with the OH-radicals, inhibition ability of water medium were calculated. Besides, the stationary concentrations of OH-radicals were determined. The obtained results have high scientific and applied level of significance. The kinetic regularities, which were studied based on the model systems, could be applied to the natural water objects and used as important indicators to estimate the effectiveness of radical purification processes.