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undergraduate thesis
Obrada otpadnih voda tehnologijom sekvencionog šaržnog reaktora
Osijek: Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, 2016. urn:nbn:hr:109:172392
Ostojčić, Marta
Josip Juraj Strossmayer University of Osijek
FACULTY OF FOOD TECHNOLOGY
Department of Applied Chemistry and Ecology
Sub-department of Chemistry and Ecology

Institutional repository: Repository of the Faculty of Food Technology Osijek

Cite this document

Ostojčić, M. (2016). Obrada otpadnih voda tehnologijom sekvencionog šaržnog reaktora (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY. Retrieved from https://urn.nsk.hr/urn:nbn:hr:109:172392

Ostojčić, Marta. "Obrada otpadnih voda tehnologijom sekvencionog šaržnog reaktora." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, 2016. https://urn.nsk.hr/urn:nbn:hr:109:172392

Ostojčić, Marta. "Obrada otpadnih voda tehnologijom sekvencionog šaržnog reaktora." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, 2016. https://urn.nsk.hr/urn:nbn:hr:109:172392

Ostojčić, M. (2016). 'Obrada otpadnih voda tehnologijom sekvencionog šaržnog reaktora', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, accessed 25 November 2024, https://urn.nsk.hr/urn:nbn:hr:109:172392

Ostojčić M. Obrada otpadnih voda tehnologijom sekvencionog šaržnog reaktora [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY; 2016 [cited 2024 November 25] Available at: https://urn.nsk.hr/urn:nbn:hr:109:172392

M. Ostojčić, "Obrada otpadnih voda tehnologijom sekvencionog šaržnog reaktora", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, Osijek, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:109:172392

Metadata
TitleObrada otpadnih voda tehnologijom sekvencionog šaržnog reaktora
Title (english)Sequencing batch reactor for wastewater treatment
AuthorMarta Ostojčić
MentorMirna Habuda-Stanić (mentor)
GranterJosip Juraj Strossmayer University of Osijek
FACULTY OF FOOD TECHNOLOGY
(Department of Applied Chemistry and Ecology)
(Sub-department of Chemistry and Ecology)
Osijek
Defense date and country2016-09-30, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Food Technology
Engineering
Abstract
Otpadne vode su otpadne tvari u tekućem obliku, a onečišćenje voda predstavlja promjenu kakvoće voda koja nastaje unošenjem, ispuštanjem ili odlaganjem različitih tvari u vodu. Razlikuju se kućanske, industrijske, oborinske i rashladne otpadne vode. Njihovo se pročišćavanje može provesti na mehanički, biološki, ili fizikalno – kemijski način, ovisno o potrebi stupnja pročišćavanja. Nakon što su pročišćene, otpadne vode se preko ispusta ispuštaju u prijemnike. Jedna od mogućih tehnologija pročišćavanja otpadnih voda je i primjena tehnologije sekvencionog šaržnog reaktora (SBR). SBR je sustav aktivnog mulja koji se upotrebljava za pročišćavanje različitih tipova otpadnih voda od organskog biorazgradivog otpada. Postupak pročišćavanja se sastoji od faze dotoka otpadne vode, aeracije, taloženja i odvoda pročišćene otpadne vode. Svi se koraci pročišćavanja odvijaju u jednom bazenu te su odvojeni vremenski. Otpadna voda je nakon obrade SBR tehnologijom visoke kakvoće, a pri njenom ispuštanju neškodljiva za okoliš.
Abstract (english)
Wastewaters are substances in liquid form and water pollution represents a change in water quality resulting from entering, discharging or delaying of various substances in water. There are domestic, industrial, wastewaters from precipitation and wastewaters that were used for cooling. Their purification can be done in a mechanical, biological or physico – chemical way, depending on the necessary of degree of purification. After they are purified, they can be discharged through the outfall into the receivers. One of the possible technologies in wastewatertreatment is sequencing batch reactor (SBR). SBR is system of activated sludge that is used for purification of various types of wastewaters from organic biodegradable pollution. The purification stage consists of inflow of wastewater, aeration, sedimentation and drainage of purified water. All this steps of purification are performed in one pool and are separated in time. Wastewater has high quality after SBR technology and is harmless to the environment in its discharge.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:109:172392
Study programmeTitle: Food Technology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prehrambene tehnologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prehrambene tehnologije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2016-12-13 16:46:27