高负荷活性污泥法处理城市污水系统污泥产量的确定  

Determination of sludge production during high-load activated sludge process treating municipal wastewater

作　　者：胡春玲[1] 付强 魏东洋[3] 邱熔处[4] 白晶[1] 

机构地区：[1]辽宁石油化工大学环境与生物工程学院,辽宁抚顺113001 [2]抚顺市给水工程设计科研院,辽宁抚顺113008 [3]国家环境保护总局华南环境科学研究所,广州510655 [4]兰州交通大学环境与市政工程学院,兰州730070

出　　处：《工业用水与废水》2009年第5期35-38,共4页Industrial Water & Wastewater

基　　金：甘肃省科技攻关项目(JS002-A524320)

摘　　要：根据高负荷活性污泥法处理系统对溶解性和颗粒性污染物的去除程度和机理不同,通过大量试验数据的回归拟合,提出了高负荷活性污泥法处理系统处理城市污水污泥产量的经验公式,并得到污泥表观产率Y0值,为今后高负荷活性污泥系统的工业化处理装置的设计、运行及理论研究提供一定的参考依据。According to the different removal extent and mechanisms of high-load activated sludge process treating dissolved organic matter and particulate contamination, an empirical formula calculating the sludge production of the high-load activated sludge process in treatment of municipal wastewater was put forward based on the regression fitting of the experimental data, and then, the apparent yield coefficient of the sludge（Y0） was drawn. The results of the experiment could provide references for engineering design, operation and theory study of equipments in high-load activated sludge process.

关 键 词：城市污水 高负荷活性污泥法 污泥产量 经验公式 

分 类 号：X703[环境科学与工程—环境工程] X505