摘要
在北京燕山石化总厂利用活性炭吸附与超滤膜组合系统进行了为期一年的饮用水深度净化中试研究 ,结果表明 ,该系统能有效地去除水中的浊度、高锰酸盐指数、UV2 54和大肠杆菌。尤其是淹没式超滤膜组件有效地减少了出水中腐殖酸和富敏酸含量 ,其去除率平均为 4 0 % ,从而有效减少了消毒副产物量。
Beijing Petrochemical Complex in Yanshan Has carried out pilot study on the use of combination system of activated carbon adsorption and ultra filtration for advanced treatment of drinking water for one year.It was shown that the system could effectively remove turbidity,permanganate index. UV 254 ,and coliform from water.Especially,use of submerged ultrafiltration membrane has resulted in effective decrease of humic and fulvic acid content in effluent with average removal efficience of 40%,and thus reducing the byproduct produced in disinfection process.
出处
《中国给水排水》
CAS
CSCD
北大核心
2002年第2期1-4,共4页
China Water & Wastewater
基金
"九五"国家科技攻关课题 (96 - 90 9- 0 3- 0 3- 0 2 )
关键词
粒状活性炭
超滤
饮用水
深度净化
granular activated carbon
ultra filtration
drinking water
advanced treatment
