Hydrogenation heavy oil residues under 6 MPa pressure in motor fuels and feedstock for catalytic cracking

摘要

The main task for peroleum refining inustry at present stage is the increase of depth of oil processing wiht the aim to intensify motor fuels production. One of the ways to solve tis problem sis to involve heavy oil residues into processing. In Russia a process for hydrogenation of heavy oil residues, including high S, V, Ni contents ones, into distillates and metal concentrates under the pressure H_2 to 6 MPa had been created on Pilot plant ST-5 (capacity 25 t heavy oil residues/day). The design module unit with 1,6 million tonnes of heavy oil residues capacity for industrial plant had been developed.