Biomass granulation in an aerobic:anaerobic-enhanced biological phosphorus removal process in a sequencing batch reactor with varying pH

@article{Ahn2009BiomassGI,
  title={Biomass granulation in an aerobic:anaerobic-enhanced biological phosphorus removal process in a sequencing batch reactor with varying pH},
  author={Johwan Ahn and Simon Jon McIlroy and Sarah Schroeder and Robert James Seviour},
  journal={Journal of Industrial Microbiology & Biotechnology},
  year={2009},
  volume={36},
  pages={885-893}
}
Long-term influences of different steady-state pH conditions on microbial community composition were determined by fluorescence in situ hybridization (FISH) in a laboratory scale reactor configured for enhanced biological phosphorus removal (EBPR). Chemical profiles were consistent with shifts in populations from polyphosphate-accumulating organisms (PAO) to glycogen-accumulating organisms (GAO) when pH fell from pH 7.5 to 7.0 and then to 6.5. While biomass was both dispersed and flocculated at… CONTINUE READING
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