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undergraduate thesis
Primjena teorije sedimentacije u tretiranju otpadnih voda
Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology, 2020. urn:nbn:hr:149:500769
Logar, Mirta
University of Zagreb
Faculty of Chemical Engineering and Technology

Institutional repository: Repository of Faculty of Chemical Engineering and Technology University of Zagreb

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Logar, M. (2020). Primjena teorije sedimentacije u tretiranju otpadnih voda (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:149:500769

Logar, Mirta. "Primjena teorije sedimentacije u tretiranju otpadnih voda." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2020. https://urn.nsk.hr/urn:nbn:hr:149:500769

Logar, Mirta. "Primjena teorije sedimentacije u tretiranju otpadnih voda." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2020. https://urn.nsk.hr/urn:nbn:hr:149:500769

Logar, M. (2020). 'Primjena teorije sedimentacije u tretiranju otpadnih voda', Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, accessed 22 November 2024, https://urn.nsk.hr/urn:nbn:hr:149:500769

Logar M. Primjena teorije sedimentacije u tretiranju otpadnih voda [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology; 2020 [cited 2024 November 22] Available at: https://urn.nsk.hr/urn:nbn:hr:149:500769

M. Logar, "Primjena teorije sedimentacije u tretiranju otpadnih voda", Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:149:500769

Metadata
TitlePrimjena teorije sedimentacije u tretiranju otpadnih voda
Title (english)Application of sedimentation theory in treatment of wastewaters
AuthorMirta Logar
MentorVladimir Dananić (mentor)
Committee memberVladimir Dananić (predsjednik povjerenstva)
Committee memberGordana Matijašić (član povjerenstva)
Committee memberIva Movre Šapić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Chemical Engineering and Technology
Zagreb
Defense date and country2020-09-15, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
Cilj ovog rada je primijeniti teoriju sedimentacije na tretiranje otpadnih voda. Na početku rada upoznajemo se s osnovnim procesom obrade otpadnih voda te detaljnije s dijelom procesa koji se odnosi na gravitacijsku sedimentaciju. Dan je opis sedimentacijskih bazena koji se koriste u tu svrhu. U nastavku su objašnjeni režimi taloženja i zakoni kojima se opisuje gibanje čestica u pojedinom režimu. Teorijski dio povezan je s dizajnom sedimentacijskog bazena. Opisuje se važnost sedimentacijskog testa za dimenzioniranje sedimentacijskih bazena. Sedimentacijski test je i eksperimentalno proveden pomoću suspenzije koja se sastoji od kalcijevog karbonata u prahu i vode. Iz rezultata dobivenih testom, jasno se vidi kako se s povećanjem koncentracije suspenzije smanjuje brzina taloženja.
Abstract (english)
The aim of this paper is to apply the sedimentation theory in wastewater treatment. At the beginning of the work we are introduces to the basic process of wastewater treatment and in more detail with gravitational sedimentation. A description of the sedimentation basins used for these purpose is given. Types of settling and the laws describing the motion of particles in a particular type are explained next. The connection of the theoretical part to the design of the sedimentation basin is given. The importance of the sedimentation test for sizing sedimentation basins is described. The sedimentation test was also performed experimentally using a suspension consisting of powdered calcium carbonate and water. From the results obtained by the test, we can clearly see that the deposition rate decreases with increasing suspension concentration.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:149:500769
Study programmeTitle: Chemical Engineering - Undergraduate study
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2023-05-05 08:42:27