Published July 2018
Mechanism of reactions considering kinetic models on example of hydrocarbons dehydrogenation
D.B. TaghiyevThe mechanisms and kinetics of complex reactions including hydrocarbons have been analyzed. The major characteristics of kinetic models, which are a basis for construction of mathematical models of developed processes, are highlighted. Kinetic model of oxidative dehydrogenation of n-butane in divinyle with linear independent routes was researched. The number of connections among the elements and selection of independent key components of C4H10 (1), C4H8 (2), C4H6 (3), C1-C4 (4) и O2 (5) were specified within graph theory. Considering complexity, multi-route nature and complications of reaction mechanism and high exothermicity of reactions, as well as stoichiometric coefficients of units, the interpretation of kinetic experiments data have been carried out.
