摘要
研究了盐城美昌化工有限公司生产废水的水质特点、处理工艺及技术参数。提出了上流式厌氧污泥床(UASB)、序批式间歇活性污泥法与和接触氧化法相结合(BSBR)的处理方法在山梨酸生产废水中的应用。结果表明:该工艺处理后废水中化学需氧量(COD)、氨氮(NH3-N)、悬浮物(SS)的去除率分别达到98%,85%,84%左右,均达标排放,获得了较好的经济效益和环境效益。
In this paper the wastewater quality and the technical parameters of wastewater treatment process of Yancheng Ameripac Yongchang Chemical Corporation were presented.The facility with UASB plus BSBR treatment of sorbic acid production wastewater had been established. The result showed that the removal rate of COD,NH_3-N,SS was about 98%,85%,84% and the effluent treated by this process could meet the wastewater discharge standard,and a lot of environmental and economic benefits had been brought.
出处
《江苏工业学院学报》
2004年第2期26-28,共3页
Journal of Jiangsu Polytechnic University
基金
江苏工业学院科技基金资助
