Aplikace flotace při dekontaminaci sedimentů Černého příkopu

Abstract

This thesis is focused on the possibility of using foam flotation method for decontamination of sediments of Černý příkop stream. Its objective is to verify the effectiveness of flotation of polycyclic aromatic hydrocarbons - PAHs, polychlorinated biphenyls – PCBs and non-polar extractable substances - NES, which were recorded in the sediments. It also examines the flotation reagent of Montanol 800 with regard to its dosage in the flotation mixture. The use of flotation method is unique during the solution of the problem of decontamination of pollutants.