The hydrocracking of charges hydrocarbon in the presence of a catalyst comprising at least one zeolite bare - 86 or 87 bare -

摘要

Hydrocracking of hydrocarbons feeds is carried out using a catalyst comprising a zeolite-based matrix selected from NU-85, NU-86 or NU-87, at least a metal from group VIB and group VIII, silicon, optionally an element from group VIIA and optionally phosphorous.