Determination of the archaeal and bacterial communities in two-phase and single-stage anaerobic systems by 454 pyrosequencing.

@article{Maspolim2015DeterminationOT,
  title={Determination of the archaeal and bacterial communities in two-phase and single-stage anaerobic systems by 454 pyrosequencing.},
  author={Yogananda Maspolim and Yan Zhou and Chenghong Guo and Keke Xiao and Wun Jern Ng},
  journal={Journal of environmental sciences},
  year={2015},
  volume={36},
  pages={121-9}
}
2-Phase anaerobic digestion (AD), where the acidogenic phase was operated at 2day hydraulic retention time (HRT) and the methanogenic phase at 10days HRT, had been evaluated to determine if it could provide higher organic reduction and methane production than the conventional single-stage AD (also operated at 12days HRT). 454 pyrosequencing was performed to determine and compare the microbial communities. The acidogenic reactor of the 2-phase system yielded a unique bacterial community of the… CONTINUE READING

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