印染废水处理材料发展及应用研究

Research Progress and Application Research in Materials for Treatment of Printing and Dyeing Wastewater

文章阐述了印染废水处理材料在国内外取得的研究进展,着重介绍了吸附剂、滤膜、絮凝剂、半导体材料等试剂除印染废水的优缺点、作用机理及其应用效果,提出了应根据实际生产状况来选择经济、高效的处理材料。

The paper summarized the research progress in the material treatment of printing and dyeing wasterwater in the domestic and international, and emphatically elaborated the merits and demerit, action mechanism and effects of adsorbent, filter membrane, flocculant, semiconductor material and so on, pointed out that the economic and efficient wastewater treatment material should be selected according to the practical production situation and technique.