Intermolecular Hydrogen Transfer Reactions during the Hydrocarbons Conversion in the Presence of Heteroatomic Compounds on Zeolite-Containing Catalysts

摘要

The paper considers joint transformations of hydrocarbons and sulfur-, nitrogen-, oxygen-containing compounds on zeolite-containing cracking catalysts in the temperature range from 450 to 600 ° C. The main attention is paid to the intermolecular hydrogen transfer reactions from donor hydrocarbons with different [H]-donor ability. It was shown that the catalytic system activity in the intermolecular hydrogen transfer reactions is determined by the composition of the zeolite component, namely, the type of zeolite, cationic composition and the method of modification.