Patent ID: 11884888
Assignee: SAUDI ARABIAN OIL COMPANY
Field: Chemical engineering (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 6:
7. The process as in claim 1, the third naphtha source is one or more of naphtha-range hydrocarbons for reforming, wherein treatment is fluid catalytic cracking, and wherein the fluid catalytic cracking of vacuum gas oil occurs in the presence of VGO FCC catalyst selected from zeolites Y, REY, USY, Beta and RE-USY, and at conditions including a reactor temperature (° C.) in the range of from about 480-550, a reaction pressure (bar) in the range of from about 1-20, a contact time (in the reactor, seconds) in the range of from about 0.1-30, and a catalyst-to-feed ratio (mass/mass) in the range of from about 1:1 to 10:1, the catalyst and conditions being effective to produce a vacuum gas oil fluid catalytic cracking reactor liquid effluent comprising at least about 30-80 wt % of naphtha-range hydrocarbons.