Patent ID: 7737072
Filing Date: 2010-06-15
Classification: B01J,C10G,Y10S

Abstract:
1. A catalyst composition having a formula (M M is at least one group VIB metal, X is at least one of a non-noble Group VIII metal, 0=<b/a=<5, (a+0.5b)<=d<=(5a+2b), 0<=e<=11(a+b), 0<=f<=7(a+b), 0<=g<=5(a+b), 0<=h<=0.5(a+b), t, u, v, w, x, y, z, each representing total charge for each of: M, X, S, C, H, O and N, respectively, ta+ub+vd+we+xf+yg+zh=0; and wherein the catalyst has an X-ray powder diffraction pattern with at least one broad diffraction peak at any of Bragg angles: 8 to 18°, 32 to 40°, and 55 to 65° (from 0 to 70° 2θ scale).