METHOD FOR CATALYTIC REFORMING OF GASOLINE FRACTIONS Russian patent published in 2021 - IPC C10G59/02 C10G35/85 

FIELD: petroleum industry.

SUBSTANCE: invention relates to catalytic reforming. Described is a method for catalytic reforming of gasoline fractions at elevated temperature and pressure implemented in a unit of five consequently located reactors, in the first reactor - forecontactor - preliminary dehydrogenation of cyclohexane hydrocarbons contained in the raw material is executed, and in the subsequent second to fifth reactors the reforming process is executed resulting in target indicators: octane number of the reformate no less than 98 IM, output of the reformate no less than 88 wt.%, wherein the reforming process is executed in presence of catalysts containing platinum in an amount of 0.38 wt.%, fluorine in an amount of 1.6 to 2,5 wt.% and chlorinated gamma alumina.

EFFECT: increased output of the product.

1 cl, 1 tbl, 3 ex