Patent ID: 8252709
Filing Date: 2012-08-28
Classification: B01J,C10G

Abstract:
1. A catalyst for hydrodesulfurization/dewaxing of a hydrocarbon oil, which comprises a support comprising an inorganic oxide containing at least one crystalline aluminosilicate having a one- or two- dimensional pore path system, an SiO having provided on the support, 10 to 35% by mass of at least one selected from metals in Group 6 of the Periodic Table, 1 to 10% by mass of at least one selected from metals in Group 8 of the Periodic Table, and 1.5 to 6% by mass of phosphorus, each in terms of their oxides, on the basis of the weight of the catalyst, and 2 to 14% by mass of carbon derived from an organic acid in terms of element amount on the basis of the weight of the catalyst, wherein the content of the crystalline aluminosilicate is in an amount of 3 to 25% by mass on the basis of the weight of the support.