a catalyst comprising at least one nu-86 zeolite, at least one usy zeolite and a porous mineral matrix and hydrocarbon charge hydroconversion process using such catalyst

摘要

"A catalyst comprising at least one nu-86 zeolite, at least one usy zeolite and a porous mineral matrix and hydrocarbon charge hydroconversion process using such catalyst". The present invention relates to a catalyst comprising at least one metal selected from the group consisting of the vib group and group viii metals of the periodic classification, considered alone or in admixture, and a support comprising at least one nu-86 zeolite. at least one zeolite and at least one porous mineral matrix containing at least aluminum and / or at least silicon. The invention also relates to a hydrocarbon charge hydrocracking process using such a catalyst.