Metadata language
Raport Badawczy = Research Report ; RB/50/2016/03
Creator:Studziński, Jan ; Szeląg, Bartosz
Publisher:Instytut Badań Systemowych. Polska Akademia Nauk ; Systems Research Institute. Polish Academy of Sciences
Place of publishing: Date issued/created: Description:3, 48-71 stron ; 21 cm ; Bibliografia s. 68-71
Abstract:This paper presents the methodology of modelling the mixed liquor suspended solid and food-to-mass ratio. The statistical models for the predictions of the wastewater influent (Q), biochemical oxygen demand (BOD5) and mixed liquor suspended solids (MLSS) were developed. Due to the fact that BOD5 determination is difficult to perform, the possibility of predicting this wastewater quality index using the wastewater influent and the COD data was analysed. To determine 11:LSS, the measurements of BOD5, COD, TSS, TN and NH4+, and also of the bioreactor operational parameters (recirculation rate, sludge pH and temperature, and amount of excess sludge removed) were applied. Because of high costs of determining wastewater quality indicators, the possibility of predicting those quantities on the basis of the flow rate recorded in the last measurements was taken in to account. The analyses performed for the paper made it possible to assess the impact of errors of wastewater quality prediction on the results of modelling of the food-to-mass ratio and mixed liquor suspended solids.
Relation:Raport Badawczy = Research Report
Resource type: Detailed Resource Type: Source: Language: Language of abstract: Rights:Licencja Creative Commons Uznanie autorstwa 4.0
Terms of use:Zasób chroniony prawem autorskim. [CC BY 4.0 Międzynarodowe] Korzystanie dozwolone zgodnie z licencją Creative Commons Uznanie autorstwa 4.0, której pełne postanowienia dostępne są pod adresem: ; -
Digitizing institution:Instytut Badań Systemowych Polskiej Akademii Nauk
Original in:Biblioteka Instytutu Badań Systemowych PAN
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