Аннотация:
When evaluating the suitability of using coal in various
industries, it is subjected to technical analysis and a number of
special technological studies. The obtained results in
combination with elemental and group analysis allow choosing
the most rational and economically efficient directions of their
use, which plays not the least role in determining the economic
significance of coal mining deposits. The work is based on
theoretical research methods based on the basics of probability
theory and mathematical statistics - to improve the existing
methods of processing results and assessing the uncertainty of
measurements; theories of accuracy - for the development of
procedures for assessing the uncertainty of measurements of
the quality parameters of solid mineral fuel during its tests;
statistical modeling methods - to check the reliability of the
developed provisions. A generalized parameter of the quality of
solid mineral fuel has been synthesized, which makes it possible
to evaluate its quality based on the results of tests conducted in
coal chemical laboratories. improvement of methods of testing
solid mineral fuel according to quality parameters by developing
uncertainty assessment procedures.
