离子交换树脂的铁中毒处理

Treatment When Resin Fe Poisoned During the Process of Ion-Exchange

离子交换树脂在使用或存放过程中,因各种原因而受到污染后,将导致树脂交换容量下降,甚至失效。本文对常见的树脂罐中离子交换树脂受到铁污染的情况进行分析,提出解决树脂中毒的处理方法。

Ion-exchange resin could be polluted due to different reasons in application and storage, which will result in the decrease of resin exchange capacity, even resin performance change. The paper analyzes the Fe pollution of the ion exchange resin in the resin tank and puts forward the solution to avoid the resin poisoned.