摘要：

作者采用旁滤-气浮法处理造纸废水, 实现封闭循环, 解决了废水循环过程中产生腐浆、水垢和黏菌等一系列问题, 获得良好的效果。

关键词: 造纸废水, 旁滤, 气浮, 快滤池

Abstract:

This paper shows that the white water of papermaking was treated by side filtration and gas flotation method. It realized the seal cir culation. A series of problems, including rotten pulp, scale and slime mould etc, have been solved in the process of white water circulation.

Key words: papermaking wastewater, side filt ration, airflotation, fast filtering pool