公开(公告)号：US20230077049A1

公开(公告)日：2023-03-09

申请号：US17759933

申请日：2021-01-20

Applicant: ENEOS Corporation ,  WASEDA UNIVERSITY

Inventor： Yasushi HASHIMOTO ,  Yasushi SATO ,  Yasushi SEKINE

IPC: C01B32/40

Abstract: A method for generating carbon monoxide includes: a generation step of generating carbon monoxide by supplying carbon dioxide to a first material containing a first element included in elements of group 11 and a second element included in elements of groups 8 to 10, 12, and 13; and a reduction step of reducing the second element oxidized in the generation step by supplying hydrogen to a second material containing the oxidized second element and the first element. The generation step and the reduction step are repeated a plurality of times.

公开(公告)号：US20230357647A1

公开(公告)日：2023-11-09

申请号：US18043920

申请日：2021-09-15

Applicant: ENEOS Corporation

Inventor： Yasushi HASHIMOTO ,  Masakazu IKEDA ,  Yukihiro SUGIURA ,  Atsushi KOBAYASHI ,  Takuya KAJITA

IPC: B01J23/72 ,  C01B3/24 ,  C01B32/40 ,  C10G3/00 ,  B01J23/78

CPC classification number: C10G3/45 ,  B01J23/72 ,  B01J23/78 ,  C01B3/24 ,  C01B32/40 ,  C25B1/23

Abstract: A hydrocarbon production method includes: a hydrogen extraction step of extracting hydrogen from an organic hydride by a dehydrogenation reaction; and a hydrocarbon production step of producing a hydrocarbon by a reaction by a Fischer-Tropsch (FT) process using the extracted hydrogen and carbon monoxide. In addition, in the hydrogen extraction step, reaction heat generated in the hydrocarbon production step is used.