OVER-ALL EVALUATION OF COAL PROPERTIES FOR NON-TRADITIONAL USE AT THE STAGES OF SEARCH AND ESTIMATION WORKS
DOI:
https://doi.org/10.31618/nas.2413-5291.2021.3.72.490Keywords:
coal, composition, quality, non-traditional coal products, treatment directions.Abstract
The present-day noitons about possible directions of non-traditional use of coals are considered, the choice of the optimal complex of material-genetic parameters and indices of coals quality at the stages of search and estimation works is substantiated, for their evaluation as a raw material for production of synthetic liquid fuel, wax, coal-humic preparations of various destination, coal-alkaline reagents, pigments, filtering materials, silica carbide, sulphocoals, thermoanthracite on the base of analysis and generalization of the laboratory research and modeling of treatment processes has been made.
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