CONVERSION METHOD COMPRISING DE-ASPHALTING AND RESIDUE CONVERSION

摘要

The invention relates to a method for converting a charge, said method comprising a step a) de-asphalting using charge solvent step b) hydrotreatment for the de-asphalted oil fraction and step c) hydroconversion of the fraction comprising the essential asphalts, preferably after addition for said fraction to a flux, for example a gas/oil cut.