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Mine Field Preparation and Coal Mining in Western Donbas: Energy Security of Ukraine—A Case Study
(MDPI (Basel, Switzerland), Energies 2022, 15, 4653., 2022-06)
Ukrainian electricity production sector is in a critical situation. It is necessary to increase
the coal production to ensure the continuity of electricity production. In this paper, an analysis of coal
mining in western ...
Energy Efficiency and Economic Aspects of Mining Wastes Utilization within the Closed Cycle of Underground Gas Generator
(Trans Tech Publications, 2017-11)
Energy efficiency of coal gasification with possible utilization of mining wastes within
ecologically closed gas generator cycle has been considered. Technical and technological
performance of such gas generator and ...