厌氧污泥颗粒化促进技术的研究进展

Progress on the Accelerated Granulation of Anaerobic Sludge

本文总结了Ca2+,Al3+,人工合成有机阳离子聚合物和壳聚糖促进厌氧污泥颗粒化的机理以及研究现状,认为上述物质在低浓度废水处理领域可以得到更进一步应用,同时应不断关注有机阳离子聚合物的发展情况。

This paper summarized the mechanism and present research situation on the granulation of anaerobic sludge accelerated by Ca^2＋ ,Al^3^＋ ,synthetic organic cationic polymer and chitosan, considering these compounds can be applied further in the low strength wastewater treatment, while more attention should be paid to the development of organic cationic polymer.