Title:
触媒及び合成ガスの直接転化による低級アレーン液体燃料の製造方法
Document Type and Number:
Japanese Patent JP7205943
Kind Code:
B2
Abstract:
Disclosed are a catalyst and a method for preparing low aromatic hydrocarbon liquid fuel by direct conversion of synthesis gas. According to the method, synthesis gas is used as a raw material of reaction and is subject to conversion reaction on a stationary bed or a moving bed; the catalyst is a composite catalyst by mechanically mixing component I and component II, the active ingredients in component I being metal oxides, component II including one or more than two molecular sieves having one-dimensional ten-membered ring pore passage, and a weight ratio of the active ingredients in component I to the active ingredients in component II being within a range of 0.1-20 times. The reaction process has high product yield and selectivity; the liquid fuel composed of C5-C11 has a selectivity up to 50-80%; the aromatic hydrocarbon in C5-C11 has a selectivity lower than 40%, and side product methane has a selectivity lower than 15%; therefore, the method has good application prospect.
Inventors:
Komine
Li Na
Hideren Ban
Nobukazu
Li Na
Hideren Ban
Nobukazu
Application Number:
JP2021532838A
Publication Date:
January 17, 2023
Filing Date:
December 10, 2019
Export Citation:
Assignee:
DALIAN INSTITUTE OF CHEMICAL PHYSICS,CHINESE ACADEMY OF SCIENCES
International Classes:
B01J29/85; B01J29/70; B01J29/74; B01J29/76; B01J29/78; C10G2/00
Domestic Patent References:
| JP2004519419A |
Foreign References:
| WO2018120576A1 | ||||
| CN108970638A | ||||
| CN107971026A | ||||
| WO2017210954A1 | ||||
| CN106947511A |
Attorney, Agent or Firm:
Kimura Mitsuru
Yasushi Morikawa
Kei Sakurada
Hideki Mie
Yasushi Morikawa
Kei Sakurada
Hideki Mie