摘要
根据屠宰场废水的水质性质,采用絮凝剂前处理与生物滤池微生物氧化分解相结合处理工艺.试验结果表明:原水水质CODCr在700～1500mg/L、BOD5为500～1000mg/L情况下,出水平均值为50mg/L、BOD5为40mg/L左右.该工艺设备简单,占地少,运行管理简便.
On the basis of the character of waste water quality from slaughterhouse, the experience is carried out by applying the techniques of the combination of coagulation predeposition with biology filter cell, in which oxidation and decomposition were carried out by microorganism. The results shows that while the CODcr of original water quality is 700～1 500 mg/L and the BOD5 is 500～1 000 mg/L, the average of CODcr of out water is 50 mg/L and the BOD5 is 40 mg/L. The equipments of the techniques are simple, the occupying is small and the management of running is simple and convenient.
出处
《沈阳化工学院学报》
2003年第3期230-232,共3页
Journal of Shenyang Institute of Chemical Technolgy
关键词
絮凝剂
生物接触氧化滤池
肉类加工废水
coagulator
biological contact oxidation filter cell
slaughterhouse waste water
