Apparatus for mixing vapor in a countercurrent column
    1.
    发明授权
    Apparatus for mixing vapor in a countercurrent column 失效
    用于在逆流柱中混合蒸气的装置

    公开(公告)号:US5145612A

    公开(公告)日:1992-09-08

    申请号:US704903

    申请日:1991-05-21

    IPC分类号: B01D3/00 B01D3/20

    CPC分类号: B01D3/008 B01D3/20

    摘要: The efficiency of mixing vapor in a countercurrent column (1) is improved by use of one or more vapor risers (6) each incorporating a mixing device (7). The method is suitable for use in countercurrent columns operating at high pressures or under vacuum. For high pressure operation a single riser is preferred positioned in the center of the distributor tray (5).

    摘要翻译: 通过使用一个或多个各自包含混合装置(7)的蒸汽提升管(6)来提高在逆流柱(1)中混合蒸汽的效率。 该方法适用于在高压或真空下运行的逆流柱。 对于高压操作,单个提升管优选地定位在分配器托盘(5)的中心。