固定化藻类脱氮除磷效果研究  

Removal of Nitrogen and Phosphorus in Artificial Wastewater by Immobilized Algal on Granular Active Carbon

作　　者：银玉容[1] 肖凯军[2] 马伟文[1] 施召才[1] 

机构地区：[1]华南理工大学环境科学与工程学院,广州510006 [2]华南理工大学轻化工研究所,广州510640

出　　处：《广州环境科学》2009年第3期1-3,共3页Guangzhou Environmental Science

摘　　要：藻类固定在活性炭上用于去除人工配制污水中的氮、磷等污染物。试验结果表明藻类对氮、磷和浊度的去除率分别达到50%、41.9%和98.2%,氮、磷和浊度相应达到较好去除效果的时间分别为12、60、60h。Algae was immobilized on granular active carbon and used for nitrogen, phosphorus and other pollutants removal from artificial wastewater. Experiment results show that the removal efficiency of nitrogen, phosphorus and turbidity by immobilized algae was 50.0%, 41.9% and 98.2% respectively, the time for maximum removal efficiency of nitrogen, phosphorus and turbidity was 12,60 and 60 h respectively.

关 键 词：藻类 固定化 污水处理 脱氮除磷 

分 类 号：X799.3[环境科学与工程—环境工程] TS262.5[轻工技术与工程—发酵工程]