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undergraduate thesis
Utjecaj brzine vrtnje SBT miješala na sorpciju bakra na zeolitu u šaržnom reaktoru
završni rad
2021. urn:nbn:hr:167:177210
Herceg, Ana
University of Split
Faculty of Chemistry and Technology
Division of Engineering and Chemistry

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Herceg, A. (2021). Utjecaj brzine vrtnje SBT miješala na sorpciju bakra na zeolitu u šaržnom reaktoru : završni rad (Undergraduate thesis). Split: University of Split, Faculty of Chemistry and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:167:177210

Herceg, Ana. "Utjecaj brzine vrtnje SBT miješala na sorpciju bakra na zeolitu u šaržnom reaktoru : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2021. https://urn.nsk.hr/urn:nbn:hr:167:177210

Herceg, Ana. "Utjecaj brzine vrtnje SBT miješala na sorpciju bakra na zeolitu u šaržnom reaktoru : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2021. https://urn.nsk.hr/urn:nbn:hr:167:177210

Herceg, A. (2021). 'Utjecaj brzine vrtnje SBT miješala na sorpciju bakra na zeolitu u šaržnom reaktoru : završni rad', Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, accessed 19 November 2024, https://urn.nsk.hr/urn:nbn:hr:167:177210

Herceg A. Utjecaj brzine vrtnje SBT miješala na sorpciju bakra na zeolitu u šaržnom reaktoru : završni rad [Undergraduate thesis]. Split: University of Split, Faculty of Chemistry and Technology; 2021 [cited 2024 November 19] Available at: https://urn.nsk.hr/urn:nbn:hr:167:177210

A. Herceg, "Utjecaj brzine vrtnje SBT miješala na sorpciju bakra na zeolitu u šaržnom reaktoru : završni rad", Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, Split, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:167:177210

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Metadata
TitleUtjecaj brzine vrtnje SBT miješala na sorpciju bakra na zeolitu u šaržnom reaktoru : završni rad
Title (english)Impact of SBT impeller speed on copper sorption on zeolite in a batch reactor : bachelor thesis
AuthorAna Herceg
MentorSandra Svilović (mentor)
Committee memberLadislav Vrsalović (predsjednik povjerenstva)
Committee memberMario Nikola Mužek (član povjerenstva)
Committee memberSandra Svilović (član povjerenstva)
GranterUniversity of Split
Faculty of Chemistry and Technology
(Division of Engineering and Chemistry)
Split
Defense date and country2021-07-26, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
Ovim je radom ispitana kinetika sorpcije iona bakra na zeolitu NaX i utrošak snage miješanja pri četiri različite brzine vrtnje SBT miješala pri konstantnoj temperaturi suspenzije. Izvor iona bakra bila je otopina pripremljena otapanjem odgovarajuće mase Cu(NO 3 ) 2 ∙ 3H 2 O. Korištene su čestice zeolita NaX srednjeg promjera 0,0565 mm. Eksperimenti su provedeni u šaržnom reaktoru izrađenom od stakla opremljenome s razbijalima virova i SBT miješalom. Dobiveno vrlo dobro slaganje kinetičkih eksperimentalnih podataka s Blanchardovim, odnosno neslaganje istih s Weber -Morrisovim modelom, ukazuje da je reakcija najsporiji korak procesa, odnosno da ispitivana reakcija sorpcije iona bakra na zeolitu NaX prati kinetiku drugog reda.
Abstract (english)
In this work, the sorption kinetics of copper ions on zeolite NaX and the mixing power consumption at four different SBT impellers speed and constant suspension temperature has been studied. The source of copper ions was a solution prepared by dissolving the appropriate mass of Cu(NO 3 ) 2 ∙ 3H 2 O. The zeolite NaX particles with a mean particle diameter of 0.0565 mm were used. The experiments were carried out in a glass batch reactor equipped with baffles and the SBT impeller. Very good agreement of the kinetic experimental data with Blanchard's and deviation from the Weber - Morris model were obtained indicating that the reaction is the slowest step of the process and that the reaction of copper ion sorption on zeolite NaX follows the second order kinetics.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:167:177210
Study programmeTitle: Chemical Technology; specializations in: Chemical Engineering, Environmental Protection
Course: Chemical Engineering
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
Embargo expiration date: 2023-12-16
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Created on2021-12-15 11:08:20