HRT对硫/菱铁矿自养反硝化系统运行性能的影响

张献旭,胡晓玲,张俐,王弘宇

Effect of HRT on operation performance of sulfur/siderite autotrophic denitrification system

Xianxu ZHANG,Xiaoling HU,Li ZHANG,Hongyu WANG

表1 不同HRT条件下微生物物种丰富度及多样性指数

Table 1 Species richness and diversity estimators of microbial populations under different HRT conditions

样品编号 OTU Ace Chao Shannon Simpson Coverage D6 192 330 287 1.48 0.503 0 0.998 1 D12 364 626 487 1.49 0.570 5 0.996 5 D18 171 351 266 0.63 0.818 7 0.997 8