摘要
生物接触氧化法处理洗浴废水的填料选择研究以软性纤维和软性泡沫作为备选填料,采用活性污泥挂膜法,浅析了膜培养过程中的影响因素.最后通过最佳水力停留时间这一废水处理指标对备选填料进行比较,最终选择软性泡沫作为动态实验填料.
The soft fibre filling and soft foam filling are taken as preparing filling in filling choosing study of treatment of bathing wastewater with bio-contact oxidation. The method of active sludge biofilm is applied to analyse the influent factor in the course of film cultivation. Finally through comparing the condition of the most optimal retention time——wastewater dispose guideline, the soft foam filling is chosen as the final dynamic experimental filling.
出处
《兰州交通大学学报》
CAS
2007年第6期53-55,59,共4页
Journal of Lanzhou Jiaotong University
关键词
洗浴废水
生物接触氧化
填料
挂膜
bathing wastewater
bio-contact oxidation
filling
biofilm growing
