Modelling and simulation of the steady-state of secondary settlers in wastewater treatment plants

Queinnec, Isabelle;Dochain, Denis
(2001) Water Science and Technology — Vol. 43, n° 7, p. 39-46 (2001)

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Authors
  • Queinnec, IsabelleLAAS-CNRS
    Author
  • Dochain, DenisUCLouvain
    Author
Abstract
(en) This paper discusses the steady-state modelling of thickening in circular secondary settlers of activated sludge processes. The limitations of the solid flux theory basic models to represent steady-state operating conditions serve as a basis to introduce more sophisticated models derived from computational fluid dynamics. Parameter identification and sensitivity studies have been performed from lab-scale continuous experiments.
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Queinnec, I., & Dochain, D. (2001). Modelling and simulation of the steady-state of secondary settlers in wastewater treatment plants. Water Science and Technology, 43(7), 39-46. https://hdl.handle.net/2078.5/60818 (Original work published 2001)