%0 Journal Article %J ACS ES&T Water %D 2022 %T Effect and Mechanism of Titanium Nanomaterials on Microbial Community Structure and Function in Sequencing Batch Reactor %A Pan, Fei %A Ye, Yuxuan %A Wang, Qinrong %A Fu, Jie %A Xia, Dongsheng %A Liu, Wen %X { A series doses (0–1.0 g/L) of titanium dioxide (TiO2) and titanate nanotubes (TNTs) were added into the sequencing batch reactor (SBR) to investigate the biological effect of titanium nanomaterials. TNTs and TiO2 showed a moderate suppressing effect on SBR performance, while TiO2 seemed to be more toxic. Further, 0.04 g/L TiO2 resulted in significant inhibition on the removal of methylene blue (p < 0.05 %B ACS ES&T Water %V 2 %P 395-404 %G eng %U http://doi.org/10.1021/acsestwater.1c00301 %R 10.1021/acsestwater.1c00301