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Definisanje potrošnje vazduha u procesu biološke obrade sanitarnih otpadnih voda u sekvencijalnom šaržnom reaktoru (SBR) na primeru postrojenja kapaciteta 1000 ES
Determination of air consumption in biological process of sanitary wastewater treatment in sequencing batch reactors (SBR) on the example of a plant with a capacity of 1000 ES
dc.creator | Đorđević, Ognjen | |
dc.creator | Karličić, Nikola | |
dc.creator | Stanojević, Miroslav | |
dc.date.accessioned | 2023-02-28T12:21:35Z | |
dc.date.available | 2023-02-28T12:21:35Z | |
dc.date.issued | 2022 | |
dc.identifier.isbn | 978-86-85535-12-3 | |
dc.identifier.uri | https://machinery.mas.bg.ac.rs/handle/123456789/4750 | |
dc.description.abstract | Prečišćavanje otpadnih voda primenom biološke obrade za slučajeve manjih kapaciteta najčešće se odvija u sekvencijalnim šaržnim reaktorima (SBR – Sequencing Batch Reactor). U radu se razmatra način definisanja potrošnje vazduha u SBR postrojenjima za tretman sanitarnih otpadnih voda u fazi biološke obrade. Specifičnost rada SBR postrojenja je odvijanje procesa u ciklusima koji se sastoje od više faza pri čemu se u pojedinim fazama vrši aeracija uvođenjem vazduha pomoću distributera – aeratora. Karakteristike otpadnih voda (kvalitativne i kvantitativne), potreban stepen prečišćavanja i vrsta postupka biološke obrade predstavljaju polazne podatke za definisanje potrošnje vazduha. Određivanje potrošnje vazduha, sa aspekta utroška energije koji čini najveći udeo u troškovima rada ovih postrojenja, kao i efikasnosti procesa aeracije od koje zavisi i efikasnost celokupnog tretmana, predstavlja bitan faktor pri projektovanju jednog SBR reaktora. | sr |
dc.description.abstract | Wastewater treatment using biological process for cases of smaller capacities usually takes place in sequential batch reactors (SBR - Sequencing Batch Reactor). The paper discusses the method of defining air consumption in SBR plants for sanitary wastewater treatment in the biological process phase. The specificity of the SBR plant operation is the development of processes in cycles consisting of several phases, whereby in some phases aeration is performed by introducing air using a distributor - aerator. The characteristics of wastewater (qualitative and quantitative), the required degree of purification and the type of biological treatment process are the starting data for defining air consumption. Determination of air consumption, from the aspect of energy consumption that makes a larger share in the costs of plant operation, as well as the efficiency of the aeration process on which the efficiency of the overall treatment depends, is an important factor in designing an SBR reactor. | sr |
dc.language.iso | sr | sr |
dc.publisher | Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS) | sr |
dc.rights | openAccess | sr |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Zbornik Međunarodnog kongresa o procesnoj industriji – Procesing, 2022 | sr |
dc.subject | otpadne vode | sr |
dc.subject | sekvencijalni šaržni reaktor (SBR) | sr |
dc.subject | biološki process | sr |
dc.subject | potrošnja vazduha | sr |
dc.subject | wastewater | sr |
dc.subject | sequencing batch reactors (SBR) | sr |
dc.subject | biological treatment | sr |
dc.subject | air consumption | sr |
dc.title | Definisanje potrošnje vazduha u procesu biološke obrade sanitarnih otpadnih voda u sekvencijalnom šaržnom reaktoru (SBR) na primeru postrojenja kapaciteta 1000 ES | sr |
dc.title | Determination of air consumption in biological process of sanitary wastewater treatment in sequencing batch reactors (SBR) on the example of a plant with a capacity of 1000 ES | sr |
dc.type | conferenceObject | sr |
dc.rights.license | BY-NC-ND | sr |
dc.citation.epage | 224 | |
dc.citation.issue | 1 | |
dc.citation.rank | M33 | |
dc.citation.spage | 219 | |
dc.citation.volume | 35 | |
dc.identifier.fulltext | http://machinery.mas.bg.ac.rs/bitstream/id/11458/6770-37-20526-1-10-20221102.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_machinery_4750 | |
dc.type.version | publishedVersion | sr |