PAC/UF的粉末活性炭投加优化研究  

Study on PAC Optimization in PAC/UF Process

作　　者：张硕[1] 李涵婷 

机构地区：[1]上海市政工程设计研究总院(集团)有限公司,上海200092 [2]艾奕康设计与咨询(深圳)有限公司上海分公司,上海200092

出　　处：《净水技术》2016年第A01期47-49,共3页Water Purification Technology

基　　金：水体污染控制与治理科技重大专项(2012zx07403-002-07);上海市政总院科研课题(K2015K039)

摘　　要：针对黄浦江微污染原水,进行PAC/UF组合工艺中试试验,研究了粉末活性炭优化,分析了PAC投加膜过滤性能及出水水质的影响。试验结果表明:PAC投加量对出水浊度的影响较小,出水浊度稳定在0.4 NTU以下,一次投加量400 mg/L可使UV_(254)去除率在50%左右。According to the slightly polluted raw water quality of the Huangpu River,PAC and its effects on the filtration property and effluent of UF were studied in PAC/UF Process based on a pilot platform. The results showed that the dosage of PAC had little effect on effluent turbidity that could under 0.4 NTU. the dosing of PAC was 400 mg/L for UV-4 removal efficiency about 50%.

关 键 词：UF PAC 投加量 微污染水源水 

分 类 号：TU991[建筑科学—市政工程]