Title:
LIQUID FUEL PRODUCTION SYSTEM AND METHOD FOR PRODUCING LIQUID FUEL
Document Type and Number:
WIPO Patent Application WO/2024/070011
Kind Code:
A1
Abstract:
[Problem] To provide a liquid fuel production system and a method for producing a liquid fuel that are capable of reducing the amount of hydrogen gas used. [Solution] The liquid fuel production system 1 has: an electrolytic reduction device 2 that obtains a mixed gas and oxygen gas by electrolytic reduction of carbon dioxide and water; a carbon dioxide separation device 3 that separates carbon dioxide from the mixed gas; a water separation device 4 that separates water from the mixed gas; a cryogenic separation device 5 that separates the mixed gas into ethylene, hydrogen, and residual off-gas; a first reaction device 6 that obtains a first mixture by oligomerization of the ethylene obtained by the cryogenic separation device; a first separation device 7 that separates light hydrocarbons from the first mixture; a second reaction device 8 that obtains a second mixture containing a liquid fuel by hydrocracking and hydroisomerizing the first mixture; and a second separation device 9 that separates the second mixture into at least liquid fuel, cracking gas, and heavy hydrocarbons.
Inventors:
SHIMURA MITSUNORI (JP)
MATSUMOTO JUN (JP)
TAKEDA DAI (JP)
MATSUMOTO JUN (JP)
TAKEDA DAI (JP)
Application Number:
PCT/JP2023/009787
Publication Date:
April 04, 2024
Filing Date:
March 14, 2023
Export Citation:
Assignee:
CHIYODA CORP (JP)
International Classes:
C10G69/12; C10G2/00; C10G45/58; C10G47/00; C10G50/00; C25B1/04; C25B3/03; C25B3/26; C25B9/00
Foreign References:
| JP2022131811A | 2022-09-07 | |||
| JP2018141227A | 2018-09-13 | |||
| JP2017537994A | 2017-12-21 | |||
| JP2009519371A | 2009-05-14 |
Attorney, Agent or Firm:
OSHIMA & PARTNERS (JP)
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