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Global analysis of a model of bioreactor with cell recycling using general form of rate functions
Journal article   Open access  Peer reviewed

Global analysis of a model of bioreactor with cell recycling using general form of rate functions

S.A.A. El-Marouf, A.M. Al-Mahdi and G.M. Bahaa
Journal of Taibah University for Science, Vol.9(3), pp.381-398
01/07/2015
DOI: https://doi.org/10.1016/j.jtusci.2014.07.004

Abstract

Activated sludge process Bifurcations Boundedness Nonlinear systems Stability
A dynamical model of an activated sludge process is considered. A mathematical analysis of the model equations with general rate functions is given. The dissipativity, boundedness, invariance of non-negativity, persistence, stability, bifurcation and periodicity of solutions are discussed. It was also shown that the rate functions have no influence for stability in the special case disinfected feed.
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https://doi.org/10.1016/j.jtusci.2014.07.004View
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