高浓度增塑剂生产废水的处理研究

Study on Treatment of Plasticizer Wastewater by Sequent Biochemical Process

针对增塑剂生产废水的特点 ,提出了隔油→中和调节→ SBR生化处理→排放的处理工艺。实验结果证明 ,经以上工艺处理后 ,CODcr去除率可稳定在 92 %～ 98% ,增塑剂生产废水能达标排放。

A treatment technology of plasticizer wastewater by Sequencing Batch Reactor is introduced.The results of test prove that the indexes of wastewater after the process are up to the stardard indexes.