stuffing

The influence of air-water ratio,HRT(hydraulic retention time),media-filling rate for biological contact oxidation tank and dosage of flocculating agent,surface loading for flotation tank on pollutants removal was studied.

开展了生物接触氧化/气浮工艺处理微污染源水的中试研究(规模为20 m3/h),考察了生物接触氧化池的气水比、水力停留时间、悬浮生物填料填充率和气浮池混凝剂投加量、表面负荷对污染物去除效果的影响。