Patent ID: 7186329
Filing Date: 2007-03-06
Classification: B01J,C10G

Abstract:
1. A catalyst comprising 7–20 wt. % of a Group VIB metal component, calculated as trioxide based on the weight of the catalyst, and 0.5 to 6 wt. % of a Group VIII metal component, calculated as oxide based on the weight of the catalyst, on a porous inorganic carrier, said catalyst having a specific surface area of 100–180 m 2 /g, a total pore volume of at least 0.55 ml/g, at least 50% of the total pore volume in pores with a diameter of at least 20 nm (200 Å), 10–30% of the total pore volume in pores with a diameter of at least 200 nm (2000 Å), and 0–1% of the total pore volume in pores with a diameter above 1000 nm (10000 Å).