以橡胶颗粒与陶粒为生物滤池填料的运行效果研究

喻学敏,周军,陈浩

Operation effect of biological filter with rubber and ceramsite as filler

Xuemin Yu,Jun Zhou,Hao Chen

图4 挂膜启动期间2种不同填料DNBF的出水TN情况 （a）橡胶颗粒DNBF（b）陶粒DNBF

Fig.4 The effluent TN of different filler DNBF during the start-up of membrane hanging