Patent ID: 7192900
Filing Date: 2007-03-20
Classification: B01J,C10G,Y10S

Abstract:
1. A middle distillate selective hydrocracking catalyst composition which comprises a metal hydrogenation component selected from the group of metals consisting of molybdenum, tungsten, cobalt, nickel and combinations of two or more thereof supported on a carrier comprising an amorphous binder component and from 2 to 80% by weight, based on the total weight of the carrier, a zeolite of the faujasite structure having a unit cell size in the range of from 24.14 to 24.38 Å, a bulk silica to alumina ratio (SAR) above about 12, a surface area of at least about 850 m 2 /g as measured by the BET method and ATSM D 4365-95 with nitrogen adsorption at a p/po value of 0.03, and a micropore volume of at least about 0.28 ml/g.