Patent ID: 9737883
Date: 2017-08-22
CPC Classifications: B01J,C10G

Claim:
1. A hydrotreating catalyst comprising: an alumina-phosphorus support, where the alumina-phosphorus support is shaped in the form of a column, and a hydrogenation active metal supported on the alumina-phosphorus support, wherein: (1) a specific surface area of the hydrotreating catalyst is 100 m (2) a total pore volume (PV (3) the hydrotreating catalyst has a maximum value of pore distribution in a pore diameter range from 10 to 30 nm; (4) a ratio (ΔPV/PVme) of a pore volume (ΔPV) of pores with a pore diameter within a range of ±2 nm of a pore diameter at the maximum value to a pore volume (PVme) of pores with a pore diameter in a range from 5 to 100 nm is 0.40 or less; (5) a pressure capacity of the hydrotreating catalyst is 10 N/mm or more; (6) 0.4 to 10.0 mass % of phosphorus is contained in the hydrotreating catalyst in terms of P (7) the hydrogenation active metal is at least one metal selected from metals of VIA and VIII groups of the periodic table.