表面活性物质对液液传质的影响Ⅱ．对Lewis槽传质的影响

摘要: 在Ｌｅｗｉｓ槽中研究了表面活性物质对三种部分互溶液液体系传质速率的影响，并与单液滴传质实验结果进行比较。结果表明，表面活性物质对Ｌｅｗｉｓ糟和单液滴传质速率有类似的影响，对Ｌｅｗｉｓ的影响程度高于单液滴。

Abstract: With a Lewis cell,the effect of different kinds of surface active agent on liq-uid-liquid mass transfer rate in three partially miscible systems is studied expcrimentally.The experimental results show that the effect of surface active agent on Lewis cell masstransfer is analogous to that on single drop, while the degree of effect on Lewis cell is higherthan that on single drop.