Влияние добавок полициклических аренов на прямую перегонку нефти

The article presents the analysis of problems connecting with the deepening of petroleum refining. It has been shown that the activation of crude oil due to putting additives polycyclic arenes can significantly increase the yield of light fractions with a straight distillation of crude oil at the cost of effect on supramolecular structures of petroleum fractions. On the basis of these studies have been ascertained that putting 1.5% wt additive polycyclic arenes allocated from coal tar into the oil, make it possible to increase the total yield of light fractions by 5-6% wt. Along with this change of boiling temperature distribution into allocated light fractions has been observed.