Non-filamentous sludge bulking caused by a deficiency of nitrogen in industrial wastewater treatment.

@article{Peng2003NonfilamentousSB,
  title={Non-filamentous sludge bulking caused by a deficiency of nitrogen in industrial wastewater treatment.},
  author={Y Peng and C Gao and S Wang and M Ozaki and A Takigawa},
  journal={Water science and technology : a journal of the International Association on Water Pollution Research},
  year={2003},
  volume={47 11},
  pages={289-95}
}
  • Y Peng, C Gao, +2 authors A Takigawa
  • Published 2003 in
    Water science and technology : a journal of the…
Deficiency in the nutrient supply such as nitrogen usually results in activated sludge bulking and this phenomenon often takes place in the industrial wastewater treatment plants with activated sludge process. The effects of nitrogen deficiency on activated sludge bulking were studied specially in some experiments carried out in a sequencing batch reactor fed with brewing process wastewater in this paper. The experimental results showed that the sludge settled properly at an influent BOD/N… CONTINUE READING

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