Evaluarea capacităţii de autopurificare a apelor lacului din Valea Morilor în prezenţa nicotinamidei [Articol]

Abstract

It was evaluated the application of microcosms modeling type in the natural waters self–purification assessment. The research has been performed on the water from the lake "Valea Morilor", in the presence of pollutant nicotinamide. The spills of nicotinamide in natural waters leads to the basicity increase. The pollution with nicotinamide affects moderately the oxygen saturation of water. The water from "Valea Morilor" lake have a self–purification potential for opposing to nicotinamide pollution in the concentrations of less than 10–4 M