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undergraduate thesis
Raspodjela vremena zadržavanja
2020. urn:nbn:hr:149:911147
Ružman, Sandra
University of Zagreb
Faculty of Chemical Engineering and Technology

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Ružman, S. (2020). Raspodjela vremena zadržavanja (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:149:911147

Ružman, Sandra. "Raspodjela vremena zadržavanja." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2020. https://urn.nsk.hr/urn:nbn:hr:149:911147

Ružman, Sandra. "Raspodjela vremena zadržavanja." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2020. https://urn.nsk.hr/urn:nbn:hr:149:911147

Ružman, S. (2020). 'Raspodjela vremena zadržavanja', Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, accessed 19 April 2024, https://urn.nsk.hr/urn:nbn:hr:149:911147

Ružman S. Raspodjela vremena zadržavanja [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology; 2020 [cited 2024 April 19] Available at: https://urn.nsk.hr/urn:nbn:hr:149:911147

S. Ružman, "Raspodjela vremena zadržavanja", Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:149:911147

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Metadata
TitleRaspodjela vremena zadržavanja
Title (english)Residence time distribution
AuthorSandra Ružman
MentorVanja Kosar (mentor)
Committee memberVanja Kosar (predsjednik povjerenstva)
Committee memberVesna Tomašić (član povjerenstva)
Committee memberHrvoje Kušić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Chemical Engineering and Technology
Zagreb
Defense date and country2020-07-10, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
U ovom radu istraživala se raspodjela vremena zadržavanja (RVZ) u tri različite cijevi, ravnoj cijevi, cijevi sa staklenim kuglicama te spiralnoj cijevi koje opisuju hidrodinamiku strujanja u različitim tipovima cijevnih reaktora. Raspodjelu vremena zadržavanja je potrebno odrediti kako bi se na osnovu nje moglo utvrditi odstupanje promatranog sustava od idealnog strujanja. Eksperimentalni podaci dobiveni su unošenjem trasera koji predstavlja impulsni poremećaj u sustav te mjerenjem odziva na impulsni poremećaj. Iz eksperimentalnih podataka dobivene su RVZ krivulje. Obradom eksperimentalnih podataka dobivene su različite vrijednosti vremena zadržavanja i disperzijskog broja u trima cijevima primjenom modela aksijalne disperzije.
Abstract (english)
In this work residence time distribution (RTD) in three different tubes (empty short tube, tube with the immobilized glass beads and long spiral tube) was explored. The residence time distribution must be determined to define the deviation of ideal plug flow. Experimental data was obtained by introduction of tracer, which represents impulse disorder, through three different tubes and measuring their response to the impulse disorder. From experimental data the RTD curves were obtained, as well as the mean residence time and dispersion number using the axial dispersion model.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:149:911147
Study programmeTitle: Environmental Engineering - Undergraduate study
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka ekoinženjerstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka ekoinženjerstva)
Type of resourceText
File originBorn digital
Access conditionsClosed access
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Created on2023-05-08 14:37:11