硅基沸石滤料A/O生物滤池挂膜启动的研究  

Study on the Start-up of A/O Biofilm Process With Silicon-based Zeolite Filter Material

作　　者：王娟婷[1] 刘振亮[1] 于衍真[1] 

机构地区：[1]济南大学土木建筑学院,济南250022

出　　处：《中国资源综合利用》2014年第3期27-29,共3页China Resources Comprehensive Utilization

基　　金：国家自然科学基金项目(51178207);山东省自然科学基金项目(ZR2011EEM003)

摘　　要：通过研究分析硅基沸石滤料A/O生物滤池的挂膜启动,以及考察系统出水CODCr、氨氮和总氮浓度在挂膜启动过程中的变化,分析挂膜启动的发展进程,寻求判断挂膜启动完成的合理理化指标,以期为A/O生物滤池的挂膜启动提供理论依据。The start-up of A/O bio-filter was studied and reasonable indexs for the judgment of the start-up were found to provide the theory basis for the start-up of A/O bio-filter with silicon-based zeolite filter material. The study makes use of the natural start-up compound with inoculum start-up. The start-up of A/O bio-filter with silicon-based zeolite filter material was investigated by measuring the concentrations of CODCr, ammonia and total nitrogen in the effluent.

关 键 词：硅基沸石滤料 生物膜 去除率 

分 类 号：X703.1[环境科学与工程—环境工程]