脱硫系统再生塔异常现象分析及其对策

Analysis and Countermeasures to Abnormal Conditions of Desulfurization System Regeneration Tower

通过研究脱硫系统再生塔及吸收塔的不正常的生产波动情况,分析造成生产操作波动的主要原因为脱硫剂富液含有较多的轻烃物质和亚铁离子,采取有针对性的措施,及时实现稳定生产。

By studying the abnormal production fluctuation of regeneration tower and absorption tower in desulfurization system, main reason to the abnormal production fluctuation was determined as follows： rich desulfurizer fluid contains large amounts of light hydrocarbons and ferrous ions. In order to achieve stable production, countermeasures were put forward.