Abstract
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.
| Original language | English |
|---|---|
| Pages (from-to) | 381-398 |
| Number of pages | 18 |
| Journal | Journal of Taibah University for Science |
| Volume | 9 |
| Issue number | 3 |
| DOIs | |
| State | Published - 2015 |
| Externally published | Yes |
Bibliographical note
Publisher Copyright:© 2014 Taibah University.
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
-
SDG 6 Clean Water and Sanitation
Keywords
- 34 C 23
- 34 C 60
- 34 D 23
- Activated sludge process
- Bifurcations
- Boundedness
- Nonlinear systems
- Stability
ASJC Scopus subject areas
- General Chemistry
- General Mathematics
- General Biochemistry, Genetics and Molecular Biology
- General Environmental Science
- General Agricultural and Biological Sciences
- General Physics and Astronomy
- General Earth and Planetary Sciences
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