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undergraduate thesis
Raspodjela vremena zadržavanja u modelnim cijevima
Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology, 2021. urn:nbn:hr:149:626174
Blažević, Iva
University of Zagreb
Faculty of Chemical Engineering and Technology

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

Cite this document

Blažević, I. (2021). Raspodjela vremena zadržavanja u modelnim cijevima (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:149:626174

Blažević, Iva. "Raspodjela vremena zadržavanja u modelnim cijevima." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2021. https://urn.nsk.hr/urn:nbn:hr:149:626174

Blažević, Iva. "Raspodjela vremena zadržavanja u modelnim cijevima." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2021. https://urn.nsk.hr/urn:nbn:hr:149:626174

Blažević, I. (2021). 'Raspodjela vremena zadržavanja u modelnim cijevima', Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, accessed 09 November 2024, https://urn.nsk.hr/urn:nbn:hr:149:626174

Blažević I. Raspodjela vremena zadržavanja u modelnim cijevima [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology; 2021 [cited 2024 November 09] Available at: https://urn.nsk.hr/urn:nbn:hr:149:626174

I. Blažević, "Raspodjela vremena zadržavanja u modelnim cijevima", Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:149:626174

Metadata
TitleRaspodjela vremena zadržavanja u modelnim cijevima
Title (english)Residence time distribution in model tubes
AuthorIva Blažević
MentorVanja Kosar (mentor)
Committee memberVanja Kosar (predsjednik povjerenstva)
Committee memberAna Vrsalović Presečki (član povjerenstva)
Committee memberJasna Prlić Kardum (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Chemical Engineering and Technology
Zagreb
Defense date and country2021-09-21, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
Cilj ovog rada je odrediti raspodjelu vremena zadržavanja u modelnim cijevima. Eksperiment se provodio injektiranjem dva volumena trasera (1 mL i 0,5 mL) u tri različite cijevi, praznu cijev, cijev ispunjenu kuglicama i spiralnu cijev pri tri različita protoka. Za traser se koristila vodena otopina kalijevog klorida. Mjerenjem koncentracije trasera na izlasku iz cijevi, dobivene su krivulje raspodjele vremena zadržavanja i izračunata su srednja vremena zadržavanja i disperzijske značajke. U konačnici su uspoređeni rezultati u sve tri cijevi te je opisano odstupanje od idealnog strujanja.
Abstract (english)
The aim of this work is to determine the distribution of residence time in model tubes. The experiment was performed by injecting two volumes of tracer (1 mL and 0,5 mL) into three different tubes, an empty tube, a tube filled with glass beads, and a spiral tube with three different flow rates. An aqueous solution of potassium chloride was used as the tracer. By measuring the concentration of the tracer at the exit of the tube, the residence time distribution curves were determined. The mean residence times and dispersion characteristics were also calculated. Finally, the results in all three tubes were compared and the deviation from the ideal flow is described.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:149:626174
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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2023-03-23 12:07:31