LIGHT GAS SEPARATION PROCESS AND SYSTEM
    2.
    发明申请
    LIGHT GAS SEPARATION PROCESS AND SYSTEM 审中-公开
    轻气分离过程和系统

    公开(公告)号:US20160265842A1

    公开(公告)日:2016-09-15

    申请号:US14645677

    申请日:2015-03-12

    IPC分类号: F25J3/06

    摘要: The present invention relates in one respect to a process for separating light gas components, preferably helium, from a stream containing predominantly carbon dioxide, and in another respect is directed to a process for purifying a feed stream containing predominantly carbon dioxide into a high grade carbon dioxide product stream using a warm distillation process as the primary carbon dioxide separation step.

    摘要翻译: 本发明在一个方面涉及从主要包含二氧化碳的物流中分离轻质气体组分(优选氦气)的方法,另一方面涉及将主要包含二氧化碳的进料流纯化成高品位碳的方法 使用温蒸馏方法作为二氧化碳分离步骤。