SBR生物除磷工艺的研究  

Study on SBR Biological Phosphorous Removing Process

作　　者：朱怀兰[1] 史家樑[1] 徐亚同[1] 孙珍娣 汪中德 

机构地区：[1]华东师范大学,上海200062 [2]上海同兴袜厂

出　　处：《上海环境科学》1993年第8期8-13,共6页Shanghai Environmental Sciences

基　　金：国家自然科学基金

摘　　要：采用人工合成废水,考察了SBR生物除磷工艺的除磷效果和影响除磷效果的一些因子。试验结果表明,序批式生物除磷活性污泥法是一种有效的生物除磷工艺,在本试验设定的运件条件下,磷的去除率最高可达98％。DO、碳磷比、运行周期和停留时间,温度、pH,NO_3^-等因子都对除磷效果产生明显影响。Simulated wastewater was used for teeing phosphorous removing effect and the factors of influence of SBR system. The result showed that SBR system was very effective on phosphorous removal, and its highest removal rate was up to 98%, and the factors of effect were DO, BOD_5/PO_4^(3-), retention time, temperature, pH and NO_3^-.

关 键 词：含磷废水 废水处理 SBR系统 除磷 

分 类 号：X703[环境科学与工程—环境工程]