苯加氢系统重沸器泄漏的判断方法

Judgment for reboiler leakage in benzene hydrogenation system

介绍了一种苯加氢系统重沸器泄漏的判断方法。根据热油膨胀槽液位的下降情况,对每个重沸器内物质进行分析,再结合化学和机械检测方法可快速判断导热油泄漏位置。

A method of judgment for reboiler leakage in benzene hydrogenation system is introduced in this paper.The feedstock in each reboiler is analyzed according to the heat transfer oil level drop in tank so as to quickly locate the leakage point of the hot oil through chemical and physical detection.