Method and apparatus for concentrating chlorine gas
    2.
    发明公开
    Method and apparatus for concentrating chlorine gas 失效
    Verfahren und Apparat zum Konzentrieren von Chlorgas。

    公开(公告)号:EP0517427A1

    公开(公告)日:1992-12-09

    申请号:EP92304834.2

    申请日:1992-05-28

    IPC分类号: C01B7/07

    摘要: A method and an apparatus for concentrating/purifying a chlorine gas are here disclosed in which a pressure swing adsorption method for alternately repeating an adsorbing operation and a desorbing operation is applied to the concentration/purification of the chlorine gas and novel improvements are added thereto. According to the present invention, one or more adsorbing towers packed with an adsorbent for adsorbing the chlorine gas are used to obtain a high-purity concentrated/purified chlorine gas and a treated exhaust gas scarcely containing the chlorine gas from the chlorine gas containing impurities.

    摘要翻译: 这里公开了一种用于浓缩/纯化氯气的方法和装置,其中将用于交替重复吸附操作和解吸操作的变压吸附方法应用于氯气的浓缩/净化,并且向其中添加了新的改进。 根据本发明,使用填充有用于吸附氯气的吸附剂的一个或多个吸附塔,以从含有杂质的氯气中获得高纯度浓缩/纯化氯气和几乎不含氯气的处理废气。