DISTILLATION PERFORMANCE OF VERTICAL NET PACKINGS

[摘要] References(1)In this paper, distillation performance for the vertical net packings is described. Experimental results show that the packed column with the packings can be operated without flooding in the wide range of vapor flow rate. The H. T. U. values of the packings are approximately in the range of 0.3-0.5m and the packings give more excellent performance than the vertical cloth packings. The various factors which have influence on distillation performances of these packings have been discussed.