低浓回用水中杂质的危害及去除方案分析

The Analysis of the Hazard of Impurity in Low-concentration Reused Water and its Removing Methods

本文介绍了去除低浓度含油污水处理装置的回用水(简称低浓回用水)中铁、减少化学需氧量波动的工艺方案,通过几种工艺方案的分析比较,推荐适合本套低浓度含油污水处理装置的工艺方案,使低浓回用水达标回用,节约水资源,增加企业效益。

The iron and chemical oxygen demand removal schemes of low-concentration reused water were analyzed and introduced in the paper. By comparing different process schemes, the optimal process schemes fitting for this low-concentration sewage treatment unit are recommended, The process is apt to the low-concentration reused water recycling with national standard to save water resources and increase enterprise effects.