Vybrané problémy z geochemie na lokalitě laguny Ostramo

Abstract

The submitted work is focused on the processing of geochemical characteristics of lagoons OSTRAMO. In the theoretical part there are summarized geological and hydro geological characteristics, climatic and hydro chemical conditions of service locality, water contamination and geochemistry of organic and inorganic pollutants. It also outlined the development of lagoon areas OSTRAMO and corrective measures which were made. Then follows the methodical part in which are explained principles of geochemical simulation, geochemical programme PHREECQ for Windows, possibilities of its usage and formation procedure of equilibrium speciation models. In the next part of my work there is the evaluation of the development of pollutants and results of geochemical simulation. At the close there are discussed causes of environmental pollution.