【摘要】 膜技术是一种高效率、低能耗和易操作的液体分离技术,在废水处理中得到越来越广泛的应用。在介绍膜技术分类和分离机理的基础上,对膜技术在造纸废水、重金属废水、含油废水、印染废水、食品废水等工业废水处理中的应用进行了综述,最后对膜技术在工业废水处理的应用前景作了展望。更多还原

【Abstract】 As a kind of highly efficient, low energy consumption and easy operation liquid separation technigue, the membrane technique has applied in the wastewater treatment widely. First, the classification and separation mechanism of the membrane technique were mentioned in the paper. The applications in industrial wastewater treatment including paper industrial wastewater, heavy metal ion wastewater, oil-bearing wastewater, printing and dyeing wastewater, foodstuff wastewater were summarized. The direction of membrane technique applied in industrial wastewater treatment in the future was discussed also.更多还原