【摘要】 本文对气－液－固三相在振动筛板鼓泡塔中作垂直并流时的气含率作了较系统的测定，并对其试验结果进行了较详细的分析与研究，结果表示固含率为６．８％时，气含率可达到最大值，且比固含率为０时提高２２．２％。更多还原

【Abstract】 The gasholdup of gasliguidsolid three phase concurrent upflow in a reciprocating sieve plate column was investigated.The effect of the motion of the reciprocating sieve plate on the gasholdup was analyzed.更多还原