Study on Sewage Treatment with Activated Sludge - biofilter Integrative Reactor 活性污泥-生物滤池一体化反应器装置处理城市污水试验研究
Comparison study on biological deodorizations of hydrogen sulfide ( H_2S ) was conducted by using activated carbon; pumice; ceramics pellet and ceramics ring as carrier in trickled-bed biofilter respectively. 用活性炭、浮石、陶粒和瓷环分别作为生物滴滤填料进行去除H2S恶臭气体的对比研究。