工程降水含铁地下水处理工艺的改进

Improvement of Treatment Process of Iron Containing Groundwater

对接触氧化法除铁工艺进行改进,即采用二次曝气,弱碱化接触氧化法的除铁方案,可以快速处理大量含铁地下水,处理效果良好,对含铁地下水处理具有很好的指导意义。

We improved contact oxidation process for removing iron to process a large number of high iron shal-low unconfined water by secondary aeration and alkalescent contact oxidation iron removal method. The method can treat groundwater containing a large amount of iron,and it has good guiding significance for iron containing groundwater treatment.