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公开(公告)号:US20220274085A1
公开(公告)日:2022-09-01
申请号:US17632092
申请日:2020-07-30
Applicant: ExxonMobil Research and Engineering Company
Inventor: Brian M. Weiss , Changmin Chun , Sophie Liu , Federico Barrai , Paul F. Keusenkothen , Zachary D. Young
Abstract: A reverse flow reactor (RFR) and process having a forward reaction feed cycle, a reverse reaction feed cycle, and a reverse regeneration cycle. The heat convected in the forward feed cycle matches the heat convected in the reverse flow cycles. Compared to an RFR without the reverse feed cycle, the three-cycle RPR substantially reduces the regeneration air flow rate, associated compression requirements, and the overall reactor volume, that are required.