用PFU法快速监测汉沽污水库净化效能的研究  

BIOLOGICAL MONITORING OF PFU METHOD FOR PURIFICATION EFFICIENCY IN HANGU SEWAGE LAGOON

作　　者：许木启[1] 

机构地区：[1]中国科学院动物研究所

出　　处：《环境科学学报》1991年第4期398-403,共6页Acta Scientiae Circumstantiae

摘　　要：用PFU法对汉沽污水库污水净化效能进行了监测。结果表明,微型生物的群集速度较好地反映了污水库的净化过程。室内毒性试验与野外生态试验所显示的结果较为相符。PFU法与其它常规监测方法比较,结果基本一致,且具有快速、准确和简易的优点。Both field and laboratory experiments of colonizing microbial community by means of Polyurthane Foam Unit (PFU) method were carried out for the purification of wastewater from Hangu sewage lagoon. The variation in protozoan community structure well indicated the change in water quality. A period of 1 - 3 days was found to be long enough for the monitoring purpose. The results of the PFU method are satisfied as compared with routine assessment procedures of water quality analysis and other aquatic organism determinations.

关 键 词：PFU法 污水库 净化效能 监测 

分 类 号：X832.02[环境科学与工程—环境工程]