Goncharov A. Research work on working out the impact methods of high-molecular substances over the output and quality of tar pitch

The theoretical and experimental research and validation of additive influence of synthetic thermoplastic polymer upon kinetic characteristics of coal thermal decomposition at different metamorphism phases, which can alter coke by-product characteristics. The method of tar-yielding polymeric components is developed and a modification effect of polymeric doping is explored. Influence of type and content of the polymer upon the characteristics of the tar pitch composition received is proved. The effects of different polymer, its quantity, and procedure of doping the charge coal on specific yield and quality of tar pitch are determined. The scheme of doping the charge coal with other polymer additives, used in byproduct-coking industry is elaborated.