Bakteriální loužení odpadů po důlní činnosti

Abstract

This thesis deals with the bacterial leaching of wastes caused by mining activities, namely heaps and heaps of slag after the mining of copper and tin ore in the Karlovy Vary region. My goal was to find what elements and in what quantity in the mine waste is located. The first part describes the theoretical site of bacterial leaching, such as leaching, bacteria, Acidithiobacillus ferrooxidans, advantages and disadvantages of bacterial leaching, etc. I mentioned locations, sample descriptions geographical, geological composition and history of mining. In the experimental part, I bacterially loužil four selected samples from these sites and then sent the results of the evaluation. Finally, I summarized and commented on the results.