Technicko-ekonomické zhodnocení projektu demerkurizace spalin parních kotlů.

Abstract

Diploma thesis deals with the technical-economical evaluation of mercury removal projects for steam boilers in the coal power plant. In the introductory part is described the problematics of mercury in flue gas and its effect on the environment. Next there are described methods for evaluation of investment projects and economic basis for elaboration of the diploma thesis. The middle part focuses on the technology of steam boilers and current technologies available in the market and which are able to reliably remove mercury from the fuel gas. In the final part of this work is practical evaluation of two methods which are most considered to be use in practice. Conclusions are made from evaluated results and then given suggestions and steps which could improve the economy both valuated methods.