Study on the micro-polluted water treatment by GAC-UF

摘要：

Nowadays drinking water resource has been polluted,while the conventional treatment process cannot effectively remove polluted matters.In order to tackle this problem,the granular activated carbon (GAC) and ultrafiltration membrane (UF) were introduced into drinking water treatment process.The results revealed that when treat the micro-polluted water the effluent water quality of turbidity,permanganate index and color can reach 0.1NTU,1.3mg/L-2.3mg/L and 5 degree respectively with GAC-UF process.And the total removal efficiency of turbidity,permanganate index and color can reach 98％-99％,70％～75％ and 60％ respectively.The GAC can effectively remove organic matters,while the UF membrane can effectively remove suspended solids,colloids.The GAC-UF combined process can get a good water quality when treat the micro-polluted water.

关键词： GAC-UF micro-polluted water removal effect

作者: Zuo Jinlong

作者单位: Department of Environmental Engineering,Harbin University of Commerce,Harbin 150076,China

会议类型: 国际会议

会议名称: 2010 International Conference of Environment Materials and Environment Management(2010年环境材料与环境管理国际学术会议 EMEM 2010)

会议地点: 哈尔滨

会议语种:英文

页码: 2049-2052

在线出版日期: 2010-07-24（万方平台首次上网日期，不代表论文的发表时间）