KINETICS OF THE HYDROGENATION PROCESS OF THE COAL AT MAMYT DEPOSIT

Аннотация

For the first time, the kinetics of hydrogenation of the Mamyt coal in the presence of an oil pasting
agent was studied by the method of equilibrium kinetic analysis. The developed program for calculating the rate
constants allows to calculate kinetic dependences under given initial conditions and to carry out automated selection
by the gradient method of optimal values of the rate constants k1-k7. The rate constants were optimized from the
condition of minimum squared deviations between the experimental and calculated values of the mass fractions of
the products of coal hydrogenation.
The kinetic-thermodynamic picture of the process of coal hydrogenation at the Mamyt coal deposit obtained by
us allows not only to get closer to the knowledge of the process mechanism, but also makes it possible to control the
speed and selectivity of the process