塔器提馏（汽提）段塔内件工业选型初探

DISCUSSION ON INDUSTRIAL SELECTION OF STIPPER PLATE

摘要: 塔器提馏（汽提）段的特定物性，操作状况和分离要求决定了提馏塔内件只能用塔板。用工业四因素模糊评价法对提馏段所用塔板进行综合评判，能较为准确地反映提馏塔板在工业运用中的提馏分离性能，避免了系统因素的较大影响，并根据使用厂家的实际情况给出了提馏塔板的具体评价分数，非常直观，便于工业选型。

Abstract: The unusual matter character,operation status and separat ion need of the stripping zone decide that the stripper inner piece can only be plate. A fuzzy evaluation method of stripper plate is described for selection of mass transfer component in industr