在碳酸丙烯酯(以下简称碳丙酯)脱碳脱硫工艺中,溶剂的水含量预测、气相溶剂损耗的计算以及回收塔设备工艺计算等都需要碳丙酯——水相平衡基础数据。而从文献上,至今只有苏联的等人发表过这方面的实验数据。这套数据 In the propylene carbonate (hereinafter referred to as carbon propyl ester) decarbonization desulfurization process, the water content of the solvent prediction, calculation of solvent loss in the gas phase and recovery tower equipment process calculation and so on need carbon and propyl ester - water phase balance basic data. From the literature, so far only the Soviet Union and others published experimental data in this area. This set of data