水合肼粗合成液蒸发脱碱盐工艺的研究

Research on Alkali Salt Removal by Evaporation of Crude Synthetic Liquor of Hydrazine Hydrate

通过对尿素法生产水合肼中粗合成液蒸发脱碱盐工艺和设备现状、存在问题及其成因的分析研究。

Based on analysis and study the process of alkali salt removal by evaporation of crude synthetic liquor of hydrazine hydrate production by urea process, the current statue of equipment, the existing problems and their causes, this article introduces the new process and equipment for alkali salt removal.