A process for the reaction of not distillable residues of mixed - or paraffin base chen hydrocarbon - crude oils

摘要

in a method for implementation of nichtdestillierbaren residues of mixed or paraffinbasischen hydrocarbon of crude oils in aqueous precursors for the production of fuels and / or petrolchemischen products by donor - solvent in the presence of an wasserst hydrovisbreaking off - donor and - solvents in the presence of hydrogen wins the required hydrogen donor - solvin fact, a part of the distillate of the hydrovisbreaking acts and a catalytic treatment in the presence of molecular hydrogen yields and by selective catalytic hydrogenation aromatics in naphthenics and by selective catalytic cleavage of paraffins in d the boiling range of the hydrogen donor solvents - boiling naphtha fractions transformed.selective hydrierende catalysts are preferred such on ni and mo based catalysts and selective degrading molekularsiebe, e.g. zeolites or silicalite, are used.