PRODUCING METHOD OF OIL-SOLUBLE NICKEL-MOLYBDENUM-TUNGSTEN TRIMETALLIC CATALYST

摘要

The present invention relates to a producing method of an oil-soluble nickel-molybdenum-tungsten trimetallic catalyst, and a method for producing light oil from heavy oil using a catalyst produced by the producing method. The producing method of an oil-soluble nickel-molybdenum-tungsten trimetallic catalyst comprises: (a) producing a nickel-molybdenum-tungsten trimetallic hydroxide; and (b) producing an oil-soluble nickel-molybdenum-tungsten trimetallic catalyst through a surface modifying reaction by mixing organic acid in the trimetallic hydroxide.;COPYRIGHT KIPO 2016