On the use of products of the organic matter extraction from coal as a component of fuels

Extraction of the coal organic mass under the influence of organic dissolvent is a method of conversing coal into liquid products. The need for the further development of this technology is associated with the need to search for alternative direct liquefaction and gasification technologies for obtaining alternative fuel products. The paper presents the analysis results of hydrocarbon fractions 112-400 °C, obtained by joint heat treatment of coal and catalytic cracking heavy gas oil according to some quality indicators of traditional fuels. In general, according to some indicators this product is close to boiler fuels. But aromatic hydrocarbons and olefins predominate in the extraction products if we take into account chemical structure. So, it requires their hydrogenation improving.