Some Ways to Redistribute the Liquid Irrigating the Structured Packing in a Distillation Column
摘要
Abstract
It is well known that in a distillation column with uniform irrigation of the structured packing at the inlet, irrigation of the packing layers located below becomes uneven starting from a certain layer. This leads to a significant decrease in the heat and mass transfer intensity. To mitigate this phenomenon, it is necessary to redistribute the liquid and achieve uniform irrigation. This paper presents the results of experiments where packing or its elements with various characteristics were employed as redistributors.