three vector level of ratio by volume have been compared at the aspects of capacity aerogenesis rate, the COD removing rate and the best treatment results.

• 以活性炭纤维为载体；在10%25、7.；5%25和5%25等3个载体填充率水平下；对反应器的容积产气率、COD去除率以及所能达到的最佳效果做了比较试验；并用扫描电镜观察了载体挂膜前后的微观结构。