FIELD: chemistry.
SUBSTANCE: invention refers to the catalyst of hydrocracking a hydrocarbon feedstock containing at least one metal selected from the group consisting of group VIB and group VIII metals of the periodic system used individually or in a mixture, and the substrate that contains at least one zeolite NU-86, at least one zeolite Y, and at least one inorganic porous matrix that contains at least aluminium and/or at least silicon. The said catalyst contains, wt % of the total weight of the catalyst: 0.2-10 of at least one zeolite NU-86, 0.4-40 of at least one zeolite Y, 0.5-50 of at least one hydrogenating-dehydrogenating metal selected from the group consisting of group VIB and group VIII metals, 1-99 of at least one inorganic porous matrix comprising at least aluminium and/or at least silicon. The invention also relates to the method for hydrocracking a hydrocarbon feedstock using the said catalyst.
EFFECT: increasing the activity and selectivity of the catalyst.
13 cl, 8 tbl, 10 ex
Authors
Dates
2018-01-10—Published
2012-11-23—Filed