PRODUCTION OF VINYL ACETATE FROM A METHANE CONVERSION PROCESS
    23.
    发明申请
    PRODUCTION OF VINYL ACETATE FROM A METHANE CONVERSION PROCESS 审中-公开
    从甲醇转化过程生产乙酸乙烯酯

    公开(公告)号:US20140058127A1

    公开(公告)日:2014-02-27

    申请号:US13915020

    申请日:2013-06-11

    Applicant: UOP LLC

    Abstract: Methods and systems are provided for converting methane in a feed stream to acetylene. The method includes processing the acetylene to form a stream having vinyl acetate. A hydrocarbon stream is introduced into a supersonic reactor and pyrolyzed to convert at least a portion of the methane to acetylene. The reactor effluent stream is treated to convert acetylene to vinyl acetate. The method according to certain aspects includes controlling the level of carbon monoxide to prevent undesired reactions in downstream processing units.

    Abstract translation: 提供了将进料流中的甲烷转化为乙炔的方法和系统。 该方法包括加工乙炔以形成具有乙酸乙烯酯的料流。 将烃流引入超音速反应器中并热解以将至少一部分甲烷转化为乙炔。 处理反应器流出物流以将乙炔转化为乙酸乙烯酯。 根据某些方面的方法包括控制一氧化碳的水平以防止下游处理单元中的不期望的反应。

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