摘要
介绍了用氧化法、生化法处理林化生产废水的原理、流程,以及进行预处理,去除废水中大量的SS、Oil,出水与锅炉废水进行生物氧化处理。使用结果表明:COD及油类物质的效果明显,COD总去除率达98%,特别对含松节油、松油醇、萜烯类等油类及树脂酸物质的工业废水处理效果甚佳。
The pretreated wastewater of a forestry chemical factory has been treated by an anoxicaerobic biochemical oxidation method.The results show that biochemical method is very effective for the removal of COD and oil substance.The COD removal rate is over 98%,and the effluent can meet the national discharge standards.
出处
《林产化工通讯》
2003年第2期18-20,共3页
Journal of Chemical Industry of Forest Products
关键词
林化生产
废水处理
生化氧化
forestry chemical industry
wastewater treatment
biochemical oxidation
