絮凝沉淀法测氨氮处理饮料厂废水的优化

Optimization of Determining Ammonia Nitrogen of Beverage Factory Wastewater by Flocculation Precipitation

为解决絮凝沉淀法去除饮料厂废水氨氮测试用水样中的悬浮物效果差的问题对调整和絮凝剂加入量做了研究实验,提升了絮凝效果,悬浮物去除率可达到99.17%,将此方法与预蒸馏法对比,操作简便且样品氨氮测定结果更加准确。

This paper is prepared to solve the problem of incomplete removal of suspended solids in beverage factory wastewater by flocculation precipitation. The research on pH adjustment and flocculant addition amount has been carried out to improve the flocculation effect, and the suspension removal rate can reach 99.17%. This method is easier and more accurate than the pre-distillation method.