CATALYTIC REFORMING PROCESS WITH THREE CATALYTIC ZONES FOR PRODUCTION OF AROMATIC-RICH PRODUCT

摘要

FIELD: petrochemical processes. SUBSTANCE: hydrocarbon feedstock is subjected to catalytic reforming in a process set comprising first reforming zone with bifunctional catalyst, zeolite reforming zone containing catalyst including platinum-group metal and non-acid zeolite, and final reforming zone with bifunctional catalyst. EFFECT: increased yield of aromatics and/or productivity. 8 cl