Stability of a Simple Bioreactor Model with a General Growth Function, Bacterial Feed and Death Rate
| Autor: | Andrew J. Stacey, John J. Shepherd |
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| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | International Journal Bioautomation, Vol 26, Iss 4, Pp 315-324 (2022) |
| Druh dokumentu: | article |
| ISSN: | 1314-1902 1314-2321 |
| DOI: | 10.7546/ijba.2022.26.4.000810 |
| Popis: | Biological reactors are employed in industrial applications to break down organic waste. Here we consider the stability of an open loop CSTR, with a general growth rate function, having both a bacterial and substrate feed and a death rate. Reactors with a bacterial feed are important as every reactor after the first in a cascade will have both bacterial and substrate feeds. We show that stability of a critical point is related to the sign of the slope of the growth rate function, when no bacterial feed is present, and to the sign of the slope of a function, being the product of the growth rate function and a function involving the substrate and bacterial feed concentrations, when a bacterial feed is present.,,,,,,,,,,,, |
| Databáze: | Directory of Open Access Journals |
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