Patent Number: 8,822,369

Title: Method for producing hydrocarbon-producing catalyst, hydrocarbon-producing catalyst, and method for producing hydrocarbon

Abstract: The present invention relates to a method for producing a hydrocarbon-producing catalyst for producing a hydrocarbon from a mixed gas of carbon monoxide and hydrogen and provides a method for producing, with stability and at high productivity, a hydrocarbon-producing catalyst with which the rate of conversion of carbon monoxide to hydrocarbon is high, the methane selectivity is low, the high activity can be maintained over a long period, the desorption of the active metal is unlikely to occur, and the durability is excellent. The method includes a precursor film forming step of putting a sol solution of an active metal compound and a metal oxide precursor in contact with a heated catalyst carrier 2 to form a precursor film on a surface of the catalyst carrier 2, and a hydrolysis step of gelling the precursor film by hydrolysis to form a metal oxide gel film 4, with the active metal 6 dispersed uniformly, on the surface of the catalyst carrier 2.

Inventors: Li; Xiaohong (Kitakyushu, JP), Yuuda; Hisashi (Kitakyushu, JP)

Assignee: Kitakyushu Foundation for the Advancement of Industry, Science and Technology

International Classification: C07C 1/20 (20060101); B01J 35/02 (20060101); B01J 23/75 (20060101); B01J 37/02 (20060101); B01J 21/08 (20060101)

Expiration Date: 9/02/12018