微波解吸柠檬酸盐溶液中SO_2实验研究

Desorption of SO_2 from citrate solution by microwave

结合微波具有的热效应、非热效应特性,利用经改装的微波反应装置,研究了微波场下柠檬酸浓度、微波作用时间、微波功率、SO2初始浓度和搅拌速率对解吸柠檬酸盐溶液中SO2的影响,得出了影响SO2解吸率的基本规律和最佳解吸条件,并进行了分析。

Utilizing the characteristics of microwave and the device of microwave reaction, the desorption process of SO2 in citrate solution at different conditions and factors were experimentally explored. Several important factors that may affect desorption efficiency of SO2 were examined individually using the modified microwave device, namely concentrations of citrate solution, action time and power of microwave, the initial concentration of S02 and the mixing rate. The principal rules and the optimal conditions of SO2 desorption were concluded.