par Sbarciog, Mihaela ;Donoso-Bravo, Andres;Vande Wouwer, Alain
Référence 21st European Symposium on Computer Aided Process Engineering, Computer Aided Chemical Engineering, Elsevier, Vol. 29, page (547-551)
Publication Publié, 2011
Publication dans des actes
Résumé : This paper evaluates the number and stability of steady states of a two-population model, describing the anaerobic degradation of solid organic waste. Analytical conditions are provided, which define in the input space regions characterized either by a different number or change of stability of steady states. The qualitative results do not depend on the parameter values and allow the proper selection of inputs and initial conditions to achieve a good operation of the process.