Grey box modeling of first flush and incoming wastewater at a wastewater treatment plant

Autor:	Niels Kjølstad Poulsen, Marinus K. Nielsen, Henrik Madsen, Henrik Bechmann
Rok vydání:	2000
Předmět:	Statistics and Probability Pollutant geography geography.geographical_feature_category Stochastic modelling Ecological Modeling Mass flow First flush Environmental engineering Inlet Wastewater Environmental science Sewage treatment Turbidity
Zdroj:	Environmetrics. 11:1-12
ISSN:	1099-095X 1180-4009
DOI:	10.1002/(sici)1099-095x(200001/02)11:1<1::aid-env377>3.0.co;2-n
Popis:	On-line measurements of turbidity, UV absorption and flow in the inlet to a Danish wastewater treatment plant are used to establish a dynamic model of the deposition of pollutants in the sewer system and the pollutant mass flow to the treatment plant. The modelling is made using the grey box approach, which is a statistical method that uses known physical relations to formulate the model. The dynamics of the sewer are modelled by means of continuous time stochastic differential equations combined with dry weather diurnal pollutant mass flows. Copyright © 2000 John Wiley & Sons, Ltd.
Databáze:	OpenAIRE
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