PAPERS SELECTED FOR THE SYMPOSIUM

• ANALYSIS OF PROPOSAL FOR CONSTRUCTION OF NEW ŠTAVALJ COAL MINE AND THERMAL POWER PLANT AND SUGGESTION FOR IMPROVEMENT AND RATIONALIZATION

  Vojin Čokorilo - Faculty of Mining and Geology, University of Belgrade, Nikola Lilić - Faculty of Mining and Geology, University of Belgrade, Miodrag Denić - Public Company for Underground Coal Exploitation, Resavica, Vladimir Milisavljević - Faculty of Mining and Geology, University of Belgrade

  Abstract Text

  Štavalj deposit has over 180 million tonnes of coal reserves, which is considered by the Ministry of Mining and Energy as large energy potential of national importance. Pre Feasibility study was developed for the purpose of evaluation of new underground... show full text »
  Abstract Text

  Štavalj deposit has over 180 million tonnes of coal reserves, which is considered by the Ministry of Mining and Energy as large energy potential of national importance. Pre Feasibility study was developed for the purpose of evaluation of new underground coal mine and thermal power plant complex. Mine is designed with two sets of mechanized longwalls, for the production rate of 2.3 million tonnes per year of run-of-mine coal or 1.68 million tonnes of clean coal. This production is sufficient for thermal power plant of 320 MW, based on 2 circulated fluidised bed combustion boilers and one steam turbine. Following review of the Pre Feasibility study, possibilities for further improvement of underground coal mine are suggested. These improvements comprises of operation with one larger mechanized longwall set and without coal processing plant. Effects of these suggestions are lower initial investments, lower roadway development requirements and smaller number of workers, all of which contributing to reduction of capital and operational expenditures and lower cost of fuel. « hide
  Symposium Session: Energy resources and sustainable development | Energetski resursi i održivi razvoj