乳液聚合丁苯橡胶废水达标影响因素及控制措施

Influencing Factors and Control Measures of Wastewater Water Quality of Emulsion Polymerized Styrene Butadiene Rubber Plant

乳液聚合丁苯橡胶装置生产废水的COD、磷含量、总氮含量很高,造成下游废水回收处理装置处置困难。本文论述了影响乳液聚合丁苯橡胶废水各项指标的因素,分别提出了COD、总氮、总磷等指标的控制达标措施,为乳液聚合丁苯橡胶装置的废水达标排放提供了参考。

The wastewater from emulsion polymerized styrene butadiene rubber plant has high COD,phosphorus content and total nitrogen content,causing the treatment difficulty of downstream wastewater recycling device.In this paper,the factors affecting the sewage index of emulsion polymerized styrene butadiene rubber were discussed,and the control measures of COD,total nitrogen and total phosphorus were put forward,which could provide some reference for the standard discharge of wastewater from emulsion polymerized styrene butadiene rubber plant.