The results of degradation of butyl benzyl phthalate(BBP) by activated sludge demonstrate that the activated sludge is a high efficiency flora for degrading BBP, which can degrade BBP quickly and more than 95% BBP is degraded in one day.

• 活性污泥对邻苯二甲酸丁基苄酯(BBP)降解研究结果表明；活性污泥能在1d内降解90%25以上的BBP；是一高效的邻苯二甲酸丁基苄酯降解菌群.