ISOOCTANE PRODUCTION FROM FIELD BUTANE
    45.
    发明公开

    公开(公告)号:US20230406788A1

    公开(公告)日:2023-12-21

    申请号:US18038169

    申请日:2021-09-16

    Inventor: Dustin Fickel

    CPC classification number: C07C5/03 C07C2529/44

    Abstract: A process for producing isooctane by introducing a butane feed stream (containing n-butane, i-butane) and hydrogen into a catalytic hydrogenolysis reactor to produce a hydrogenolysis product stream; separating the hydrogenolysis product stream into a butane stream (i-butane, optionally n-butane); feeding the butane stream to a catalytic dehydrogenation reactor to produce a dehydrogenation product stream comprising saturated and unsaturated four-carbon hydrocarbons; and feeding the dehydrogenation product stream to an oligomerization unit to produce isooctene and dehydrogenating the isooctene to produce isooctane.

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