摘要
对巴西某电厂水源的处理进行了研究,针对水源中BOD含量较高的情况,通过比较不同处理工艺的特点,确定采用絮凝沉淀池+曝气生物滤池的组合工艺进行处理,并通过调整工艺流程,使其能满足BOD值最高313.8mg/L、最低5.1mg/L的不同进水质。最后,对处理工艺各组成部分的主要设计参数进行了选取。
This paper studies the treatment of the polluted water sources for a power plant of Brazil.In view of the higher content of BOD in the water sources,several different treatment processes are compared,then the combined process of coagulant sedimentation tank and BAF is adopted.The process is adjusted to satisfy the maximum BOD value of 313.8mg/L and the minimum BOD value of 5.1mg/L.Finally,the main design parameters of every component of the treatment process are selected.
出处
《山东建筑大学学报》
2010年第5期558-562,共5页
Journal of Shandong Jianzhu University
关键词
污染水源
处理工艺
设计参数
polluted water sources
treatment process
design parameters
