Catalyst comprising at least one zeolite NU-86, at least one zeolite USY, and a porous mineral matrix, and a hydrocarbon feedstock hydroconversion process using the catalyst

摘要

The invention relates to a catalyst comprising at least one metal selected from the group formed by metals of group VIB and of group VIII of the periodic table, used alone or as a mixture, and a support comprising at least one zeolite NU-86, at least one zeolite Y and at least one porous mineral matrix containing at least aluminum and/or at least silicon. The invention also relates to a process for hydrocracking of hydrocarbon feeds employing said catalyst.