折流曝气生物滤池除磷效能的研究  

STUDY ON THE PHOSPHORUS REMOVAL IN BAFFLED BIOLOGICAL AERATED FILTER

作　　者：张爽[1] 

机构地区：[1]黑龙江工程学院,哈尔滨150050

出　　处：《低温建筑技术》2008年第1期124-125,共2页Low Temperature Architecture Technology

摘　　要：针对城市污水处理中曝气生物滤池容易堵塞,除磷效果不好等问题,对折流曝气生物滤池(BBAF)的运行条件,除磷效能进行了研究;为提高其除磷效果,研究适于BBAF反应器的除磷方法,对其除磷机理进行了深入研究。The conventional biological aerated filter （BAF） can be plugged easily and has low efficiency of phosphorus removal in wastewater treatment. So the baffled biological aerated filter （BBAF） was conducted to remove phosphorus from wastewater and to obtain optimal running condition. In order to improve the phosphorus removal efficiency in BBAF, the suitable method and mechanism of phosphorus removal was also studied in this paper.

关 键 词：折流曝气生物滤池(BBAF) 填料粒径 曝气量 

分 类 号：TU992.3[建筑科学—市政工程]