公开(公告)号：US20210179436A1

公开(公告)日：2021-06-17

申请号：US16076194

申请日：2017-02-20

Applicant: HALDOR TOPSØE A/S

Inventor： Henrik C.O. Wene

IPC: C01B32/40 ,  C25B1/23 ,  H01M8/0668 ,  H01M8/0662 ,  C01B3/50

Abstract: The invention concerns a process for producing carbon mon-oxide (CO) from a feed stream comprising carbon dioxide (CO2) and natural gas and/or naphtha the process comprising a syngas generation step, a CO2 removal step and a CO purification step and the process further comprises an SOEC unit which produces CO from a CO2 stream, the process is especially suited for increasing the capacity of existing known CO production plants.