Influence of the conditions of coke charge pyrolysis on the yield and composition of the gases formed

As a result of comparison of the yields, compositions, and dynamics of evolution of the vapor-gas products of pyrolysis under various process conditions, a considerable effect of secondary pyrolysis on their quality was found. When suppressing the influence of the secondary reactions, the hydrocarbon content in gas increases; an increase in the degree of influence of the secondary reactions leads to increased yields of CO and H2.