高浓度氨氮废水处理技术研究

Study on the Sewage Disiposal with Ammonia and Nitrogen of High Consistency

以某化工集团公司发泡剂生产过程中产生的高浓度氨氮废水为试验研究对象,进行了大量的试验研究.通过正交试验研究了吹脱工艺各种运行参数和影响因素的显著性,确定了处理该种废水的最佳条件及氨氮回收率.

Taking the sewage with ammonia and nitrogen of high consistency as the researching object,which is produced in the process of making foaming preparation in a chemical company, after a lot of experimental research, the paper puts forward the scheme for the chemicl treatment of the sewage with ammonia and mitrogen of high consistency.