coal pitch

The possibility of considering coal pitch as a material suitable for research modeling the processes of thermochemical transformations of the plastic mass of coal carbonization and their interaction with the solid carbon phase is analyzed. The possibilities of controlling the properties of coal pitch and blast furnace coke during its production with the help of aprotic acid additives in the presence of a co-catalyst are shown.

Influence of polymeric addition is explored on properties of carbon the masses of itself calcinating electrodes in the process of their carbonation. It is exposed that polymeric addition intensifies co-operation of carbon filler with an electrode pitch – connective, that is high-quality represented on descriptions thermographic of laboratory masses. The mechanism of co-operation of components of carbon mass is formulated with a modifier.