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Membrane Water Treatment Volume 6, Number 4, July 2015 , pages 263-276 DOI: https://doi.org/10.12989/mwt.2015.6.4.263 |
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Fouling analysis and biomass distribution on a membrane bioreactor under low ratio COD/N |
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Aicha Gasmi, Marc Heran, Ahmed Hannachi and Alain Grasmick
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| Abstract | ||
| This paper deals with the influence of chemical oxygen demand to nitrogen ratio ((COD/N) ratio) on the performance of an membrane bioreactor. We aim at establishing relations between COD/N ratio, organisms | ||
| Key Words | ||
| membrane bioreactor; autotrophic organisms; oxygen uptake rate; autotrophic-heterotrophic ratio; fouling | ||
| Address | ||
| (1) Aicha Gasmi, Marc Heran, Alain Grasmick: European Membrane Institute, University of Montpellier II CC05, P.O. Box 34095, France; (2) Aicha Gasmi, Ahmed Hannachi: Laboratory of process engineering and Industrial systems, University of Gabes, Street Omar Ibn Elkhattab 6029, Tunisia. | ||
