公开(公告)号：US10533140B2

公开(公告)日：2020-01-14

申请号：US16306441

申请日：2017-01-31

Applicant: REVO INTERNATIONAL INC.

Inventor： Keiichi Tsuto ,  Yuichiro Azuma ,  Daisaku Shojo

IPC: B01J37/00 ,  C10G3/00 ,  B01J37/16 ,  B01J37/04 ,  B01J37/10 ,  B01J37/20 ,  C10G47/18 ,  B01J29/068 ,  B01J29/072

Abstract: A method for producing a hydrocarbon liquid fuel including hydrocracking a raw material oil in the presence of a hydrocracking catalyst, at a supplying pressure of hydrogen of from 0.1 to 1.0 MPa, a liquid space velocity of liquid volume of the raw material oil of from 0.05 to 10.0 hr−1, and a flow rate of the hydrogen from 50 to 3,000 NL per 1 L of the raw material oil, wherein the hydrocracking catalyst is produced by a method including stirring a sulfur compound and a cracking catalyst in an aqueous medium to allow liquid-solid separation (step 1); stirring a solid product obtained in the step 1 and a metal component in an aqueous medium to allow liquid-solid separation (step 2); baking a solid product obtained in the step 2 (step 3); and reducing a solid product obtained in the step 3, or reducing a solid product obtained in the step 3, and then subjecting a reduced product to sulfurization treatment (step 4). According to the present invention, the hydrocracking of a raw material oil such as fats and oils and biomass retort oils, or a hydrocarbon or the like in petroleum oils, in a given composition can be accomplished by supplying a low-pressure hydrogen of a normal pressure or so.