静电除雾在三氧化硫磺化尾气处理中的应用

The Electrostatic Precipitator in the Application of the SO_3 Sulfonation Tail Gas

本文概述了三氧化硫磺化的工艺流程及静电除雾器的工作原理 ,结合运用三氧化硫磺化新技术生产十二醇硫酸钠的具体实践 ,采用静电除雾器收集三氧化硫磺化尾气中的酸雾 ,以此符合国家排放标准。

In this paper,the author briefly explains the process of SO 3 sulfonation and the working prinicple of the electrostatic precipitator.Combined with the practice of SO 3 sulfonation to produce dodecyl alcohol sodium sulfate,we use the electrostatic precipitator to collect the acid mist in SO 3 sulfonation tail gas to meet the country's emission standard.The author also highlights the principal factors that may influence the efficiency of the mist removal and the process conditions in the paper.