活性氧化铝在高压下的露点实验研究

摘要

设计了活性氧化铝露点实验测定装置，通过实验测定活性氧化铝在5、20、35 MPa工作压力下的极限露点，并分析露点随吸附时间的变化规律，为活性氧化铝在高压领域下作为变压吸附式干燥剂的应用提供了参考数据。%A test equipment for the utmost dew point of activated alumina was designed. The utmost dew point of activated alumina was measured under different pressure of 5,10 and 35 MPa. It provides important data for designing high pressure regenerative dryer which using activated alumina based on pressure swing adsorption.