prikaz prve stranice dokumenta Modeliranje i optimizacija uklanjanja žive na prirodnom i sumporom-impregniranom zeolitu
  Download
PDF 712.52 KB
master's thesis
Modeliranje i optimizacija uklanjanja žive na prirodnom i sumporom-impregniranom zeolitu
diplomski rad
2024. urn:nbn:hr:167:780919
Martić, Matea
University of Split
Faculty of Chemistry and Technology
Division of Engineering and Chemistry

Cite this document

Martić, M. (2024). Modeliranje i optimizacija uklanjanja žive na prirodnom i sumporom-impregniranom zeolitu : diplomski rad (Master's thesis). Split: University of Split, Faculty of Chemistry and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:167:780919

Martić, Matea. "Modeliranje i optimizacija uklanjanja žive na prirodnom i sumporom-impregniranom zeolitu : diplomski rad." Master's thesis, University of Split, Faculty of Chemistry and Technology, 2024. https://urn.nsk.hr/urn:nbn:hr:167:780919

Martić, Matea. "Modeliranje i optimizacija uklanjanja žive na prirodnom i sumporom-impregniranom zeolitu : diplomski rad." Master's thesis, University of Split, Faculty of Chemistry and Technology, 2024. https://urn.nsk.hr/urn:nbn:hr:167:780919

Martić, M. (2024). 'Modeliranje i optimizacija uklanjanja žive na prirodnom i sumporom-impregniranom zeolitu : diplomski rad', Master's thesis, University of Split, Faculty of Chemistry and Technology, accessed 23 January 2025, https://urn.nsk.hr/urn:nbn:hr:167:780919

Martić M. Modeliranje i optimizacija uklanjanja žive na prirodnom i sumporom-impregniranom zeolitu : diplomski rad [Master's thesis]. Split: University of Split, Faculty of Chemistry and Technology; 2024 [cited 2025 January 23] Available at: https://urn.nsk.hr/urn:nbn:hr:167:780919

M. Martić, "Modeliranje i optimizacija uklanjanja žive na prirodnom i sumporom-impregniranom zeolitu : diplomski rad", Master's thesis, University of Split, Faculty of Chemistry and Technology, Split, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:167:780919

Please login to the repository to save this object to your list.
Metadata
TitleModeliranje i optimizacija uklanjanja žive na prirodnom i sumporom-impregniranom zeolitu : diplomski rad
Title (english)Modeling and optimization of mercury removal on natural and sulfur-impregnated zeolite : diploma thesis
AuthorMatea Martić
MentorMarin Ugrina (mentor)
MentorAntonija Jurić (komentor)
Committee memberMaša Buljac (predsjednik povjerenstva)
Committee memberDamir Barbir (član povjerenstva)
Committee memberMarin Ugrina (član povjerenstva)
GranterUniversity of Split
Faculty of Chemistry and Technology
(Division of Engineering and Chemistry)
Split
Defense date and country2024-09-17, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
U ovom diplomskom radu provedena je sorpcija Hg(II) na prirodnom (PZ) i sumporom- impregniranom prirodnom zeolitu (SZ) pri različitim početnim koncentracijama. Sorpcijski kapacitet SZ prema Hg(II) iznosio je 1,02 mmol/g što je za 3,6 puta više u usporedbi s PZ (0,28 mmol/g). Sorpcija Hg(II) na zeolitima analizirana je prema Langmuirovom, Freundlichovom i Temkinovom adsorpcijskom modelu. Utvrđeno je da se eksperimentalni rezultati najbolje opisuju Langmuirovim modelom koji je primijenjen u optimizaciji mase u jednostupanjskom i dvostupanjskom istosmjernom šaržnom reaktoru uz uvjet učinkovitosti uklanjanja u iznosu od 99,9 %. Optimalne minimalne mase PZ i SZ izračunate su za sve sustave te je utvrđena značajna ušteda u potrošnji SZ u odnosu na PZ, a posebice kad se primjenjuje dvostupanjski šaržni reaktor
Abstract (english)
In this diploma thesis, Hg(II) sorption was performed on natural (PZ) and sulfur-impregnated natural zeolite (SZ) at different initial concentrations. The sorption capacity of SZ towards Hg(II) was 1.02 mmol/g, which is 3.6 times higher compared to PZ (0.28 mmol/g). Sorption of Hg(II) on zeolites was analyzed according to the Langmuir, Freundlich and Temkin adsorption models. It was found that the experimental results are best described by the Langmuir model, which was applied in mass optimization in a one-stage and two-stage cross-current batch reactor with a removal efficiency of 99.9%. The optimal minimum masses of PZ and SZ were calculated for all systems, and a significant saving in the consumption of SZ compared to PZ was determined, especially when a two-stage batch reactor is used.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:167:780919
Study programmeTitle: Chemical Technology; specializations in: Materials, Environmental Protection, Mediteranean Cultures, Materials and Environmental protection
Course: Materials
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka kemijskog inženjerstva (magistar/magistra inženjer/inženjerka kemijskog inženjerstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2025-01-23 09:34:16