Some aspects of tailing dump development

Abstract

Purpose. The technology of underground coal mining and its enrichment is accompanied by a significant accumulation of man-made deposits - tailings. Today’s development of mining companies, based on conventional mining technologies, poses a number of challenges. The optimal solution for the prospects and innovation in coal regions is a full-fledged and rational use of available energy resources. Thus, the authors of the work set as a basis to substantiate the possibility of additional production of carbon-containing raw materials, based on the example of the tailings development in conditions of concentrating mill “Chervonohradska “PJSC “Lviv Coal Company”. This will form the concept of long-term development of this mining region. Methodology. In accordance with the requirements of Articles 4, 13, 18, 22 and 34 of the Mining Law of Ukraine, paragraphs V and VII of statutory and regulatory enactments 0.00-1.24-10 "Rules of labor protection during the development of opencast mining", Article 50 of the Mineral Resources Code of Ukraine and paragraph 5.8 .2 of State Building Regulations.2.4-5: 2012. “Tailings and sludge storages” substantiated the parameters of development of the project of tailings development of concentrating mill “Chervonohradska” on the basis of a mobile complex. In particular, paragraph 5.8.2 of State Building Regulations B.2.4-5: 2012 emphasizes that the production technology should provide for the reprocessing of previously stored tailings and sludge for more efficient use of valuable components of raw materials and valuable properties of waste, as well as to free part of storage capacity.