邻苯二甲酸酐、顺丁烯二酸酐的溶解度分析

摘要

The by - products of 1,4 - naphthoquinone which are produced by air - catalytic oxidation of naphthalene are phthalic anhydride and cis - butenedioic anhydride. This paper examines the solid - liquid equilibrium on the basis of the solubility of phthalic anhydride and cis - butenedioic anhydride in water and their solubility is measured by dynamic methed.%本文主要针对萘气相催化氧化制备1，4-萘醌的工业副产物邻苯二甲酸酐、顺丁烯二酸酐分别在水中的溶解度进行固一液相平衡的基础研究。