Uporaba programa AQUIFAS pri dimenzioniranju MBBR reaktorja

Abstract

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Data

Language:	Slovenian
Year of publishing:	2008
Source:	Ljubljana
Typology:	2.11 - Undergraduate Thesis
Organization:	UL FGG - Faculty of Civil and Geodetic Engineering
Publisher:	[M. Belca]
UDC:	004.42:628.3(043.2)
COBISS:	4003681
Views:	1932
Downloads:	552
Average score:	0 (0 votes)
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Secondary language:	English
Secondary title:	Constructing MBBR with computer programme AQUIFAS
Secondary abstract:	I am describing MBBR reactor in dissertation (moving bed biofilm reactor) and contemporarily use of procedure at cleaning of sewage. I tested a different programmes of useful at design waste water treatment plants. Only some from these is alow design MBBR reactor. MBBR reactor is in large extent was used for BOD/COD removal, as also for nitrification and denitrification at public utility and industrial sewages. I am concentrating on public utility sewages in dissertation. Showed is use MBBR in extra ordinarily compact highly charged processes for secondary cleaning (<1h hydraulic retension time). With programme Aquifas showed possibility of modeling wastewater treatment system based on basic parameters (Q, T, pH, COD, BOD5, NH4-N and TP). It is possible to change quality of water on outflow with different holder of biomass, different positions of cells with different conditions or with amount of oxygen in reactor. Programme Aquifas enables dynamically modeling of water treatment plants based on the on line measurement. Programme Aquifas 3 has been used on example of wastewater treatment plant in Rače.
Secondary keywords:	program Aquifas;MBBR;biomas carrier;modelling;reconstruction;nitrification;denitrification;
File type:	application/pdf
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo, Univerzitetni študij vodarstva in komunalnega inženirstva
Pages:	XI, 61 str., pril.
Type (ePrints):	thesis
Title (ePrints):	Constructing MBBR whit computer programme Aquifas
Keywords (ePrints):	Program Aquifas;MBBR;nosilci biomase;modeliranje;rekonstrukcija;nitrifikacija;denitrifikacija
Keywords (ePrints, secondary language):	Program Aquifas;MBBR;biomas carrier;modeling;reconstruction;nitrification;denitrification
Abstract (ePrints):	V diplomskem delu opisujem MBBR reaktor (moving bed biofilm reactor) in sodobno uporabo postopka pri čiščenju odpadne vode. Preizkusil sem različne programe, uporabne pri dimenzioniranju čistilnih naprav. Le nekaj od teh je omogačalo dimenzioniranje MBBR reaktorja. MBBR reaktor je v veliki meri rabljen za BPK/KPK odstranitev, kot tudi za nitrifikacijo in denitrifikacijo pri komunalnih in industrijskih odpadnih vodah. V diplomskem delu se osredotočam na komunalne odpadne vode. Prikazana je uporaba MBBR-a v izredno kompaktnih visoko obremenjenih procesih za sekundarno čiščenje. S programom Aquifas sem pokazal možnost modeliranja čistilnih naprav na podlagi osnovnih parametrov (Q, T, pH, KPK, BPK5, NH4-N in skupni P). Kvaliteto vode na iztoku reaktorja je mogoče spremeniti z različnimi nosilci biomase, različnim zaporednjem celic z različnimi pogoji (anoksičnimi, aerobnimi ali anaerobnimi) ali s količino kisika v reaktorju. Program Aquifas omogoča tudi dinamično modeliranje čistilnih naprav na podlagi on-line meritev. Program Aquifas 3 sem uporabil na primeru čistilne naprave v Račah pri Mariboru.
Abstract (ePrints, secondary language):	I am describing MBBR reactor in dissertation (moving bed biofilm reactor) and contemporarily use of procedure at cleaning of sewage. I tested a different programmes of useful at design waste water treatment plants. Only some from these is alow design MBBR reactor. MBBR reactor is in large extent was used for BOD/COD removal, as also for nitrification and denitrification at public utility and industrial sewages. I am concentrating on public utility sewages in dissertation. Showed is use MBBR in extra ordinarily compact highly charged processes for secondary cleaning (<1h hydraulic retension time). With programme Aquifas showed possibility of modeling wastewater treatment system based on basic parameters (Q, T, pH, COD, BOD5, NH4-N and TP). It is possible to change quality of water on outflow with different holder of biomass, different positions of cells with different conditions or with amount of oxygen in reactor. Programme Aquifas enables dynamically modeling of water treatment plants based on the on line measurement. Programme Aquifas 3 has been used on example of wastewater treatment plant in Rače.
Keywords (ePrints, secondary language):	Program Aquifas;MBBR;biomas carrier;modeling;reconstruction;nitrification;denitrification
ID:	8309012