Title:
LIQUID FUEL PRODUCTION SYSTEM AND LIQUID FUEL PRODUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2024/048636
Kind Code:
A1
Abstract:
The purpose of the present invention is to: relax constraints on the place where a carbon dioxide recovery system can be installed; and/or stably ensure a CO2 supply source and/or cooling energy in a liquid fuel production system. According to an embodiment of the present invention, provided is a liquid fuel production system comprising: a gas adsorption and desorption unit that adsorbs a prescribed gas A and desorbs the prescribed gas A when heated; a heat-conducting medium supply unit that supplies, to the gas adsorption and desorption unit, a heat-conducting medium for heating the gas adsorption and desorption unit; a liquid fuel synthesis unit that has a first gas flow path housing a catalyst which progresses a conversion reaction from a raw material gas containing at least carbon dioxide and hydrogen into a liquid fuel, and a second gas flow path through which a temperature-adjusting gas for adjusting the temperature of the first gas flow path flows to cause a first flow-out gas to flow out of the first gas flow path and a second flow-out gas to flow out of the second gas flow path; and a heat exchanger that exchanges heat between the second flow-out gas and the heat-conducting medium to heat the heat-conducting medium. The second flow-out gas contains a condensable gas.
Inventors:
MAEHARA SOTA (JP)
IIDA KAZUKI (JP)
ANDO JUNICHI (JP)
OKUMA YUSUKE (JP)
KAN HIROFUMI (JP)
SHIBAGAKI YUKINARI (JP)
TAKAHASHI MICHIO (JP)
IIDA KAZUKI (JP)
ANDO JUNICHI (JP)
OKUMA YUSUKE (JP)
KAN HIROFUMI (JP)
SHIBAGAKI YUKINARI (JP)
TAKAHASHI MICHIO (JP)
Application Number:
PCT/JP2023/031432
Publication Date:
March 07, 2024
Filing Date:
August 30, 2023
Export Citation:
Assignee:
NGK INSULATORS LTD (JP)
International Classes:
C10G2/00; B01D53/04; B01D53/22; C01B32/50; C07C29/152; C07C31/04
Domestic Patent References:
| WO2020027337A1 | 2020-02-06 | |||
| WO2023112800A1 | 2023-06-22 | |||
| WO2022260069A1 | 2022-12-15 |
Foreign References:
| JP2007055970A | 2007-03-08 | |||
| JP2019156658A | 2019-09-19 | |||
| JP2004202393A | 2004-07-22 |
Attorney, Agent or Firm:
MOMII Takafumi (JP)
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