FIELD: gas industry.
SUBSTANCE: invention relates to processing of well product of gas condensate deposit in field conditions. Borehole products are fed into complex gas and condensate preparation plant, from which commercial gas, water condensate, condensate degassing gas is discharged, which is fed into a catalytic dehydrocyclodimerization unit, and a stable condensate which, after desalination, is fed into a fractionation unit from which the diesel fuel and the gasoline fraction are removed, which is fed into catalytic processing unit, from which gasoline and gas supplied to condensate degassing gas line are discharged. Catalytic dehydrocyclodimerization unit as absorbent of C9+ aromatic hydrocarbons is fed a residual fraction and discharged as fuel oil, besides, benzene-toluene-xylene fraction is removed from the plant, and dehydrocyclodimerization gas is fed into unit for complex treatment of gas and condensate.
EFFECT: technical result is wider range of commercial products, high quality of benzene-toluene-xylene fraction, processing of borehole products containing residual fractions, and reduction of metal consumption of equipment.
1 cl, 1 dwg
