TECHNICAL NOTES
Nov 1, 1992

Model for Biological Reactors Having Suspended and Attached Growths

Publication: Journal of Environmental Engineering
Volume 118, Issue 6

Abstract

A model is developed to simulate the behavior of a reactor that exhibits suspended and attached growths under a completely mixed condition. This model assumes that a single substrate is used competitively by both growths at steady state. While kinetic parameters, reactor porosity, and medium-specific surface are given, the model predicts performance of such a reactor through the use of two fundamental parameters: empty-bed hydraulic retention time and suspended-biomass solid retention time. An example is illustrated to demonstrate the use of this model.

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Published In

Go to Journal of Environmental Engineering
Journal of Environmental Engineering
Volume 118Issue 6November 1992
Pages: 982 - 987

History

Published online: Nov 1, 1992
Published in print: Nov 1992

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Authors

Affiliations

Chi‐Yuan Lee
Visiting Assoc. Prof., Dept. of Envir. Protection Tech., Nat. Pingtung Polytech. Inst., 1, Hsueh Fu Road, Nei Pu, Pingtung 91207, Taiwan

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