prikaz prve stranice dokumenta Proizvodnja biodizela u naprednim milireaktorskim sustavima
  Download
PDF 2.46 MB
master's thesis
Proizvodnja biodizela u naprednim milireaktorskim sustavima
Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology, 2022. urn:nbn:hr:149:703055
Katalinić Paić, Iva
University of Zagreb
Faculty of Chemical Engineering and Technology

Cite this document

Katalinić Paić, I. (2022). Proizvodnja biodizela u naprednim milireaktorskim sustavima (Master's thesis). Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:149:703055

Katalinić Paić, Iva. "Proizvodnja biodizela u naprednim milireaktorskim sustavima." Master's thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2022. https://urn.nsk.hr/urn:nbn:hr:149:703055

Katalinić Paić, Iva. "Proizvodnja biodizela u naprednim milireaktorskim sustavima." Master's thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2022. https://urn.nsk.hr/urn:nbn:hr:149:703055

Katalinić Paić, I. (2022). 'Proizvodnja biodizela u naprednim milireaktorskim sustavima', Master's thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, accessed 02 November 2024, https://urn.nsk.hr/urn:nbn:hr:149:703055

Katalinić Paić I. Proizvodnja biodizela u naprednim milireaktorskim sustavima [Master's thesis]. Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology; 2022 [cited 2024 November 02] Available at: https://urn.nsk.hr/urn:nbn:hr:149:703055

I. Katalinić Paić, "Proizvodnja biodizela u naprednim milireaktorskim sustavima", Master's thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, Zagreb, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:149:703055

Please login to the repository to save this object to your list.
Metadata
TitleProizvodnja biodizela u naprednim milireaktorskim sustavima
Title (english)Biodiesel production in advanced millireactor systems
AuthorIva Katalinić Paić
MentorDomagoj Vrsaljko (mentor)
Committee memberDomagoj Vrsaljko (predsjednik povjerenstva)
Committee memberElvira Vidović (član povjerenstva)
Committee memberAnita Šalić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Chemical Engineering and Technology
Zagreb
Defense date and country2022-09-27, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
Cilj ovog rada bio je proizvesti biodizel u naprednim milireaktorskim sustavima sa statičkim miješalicama. Ispitana je mogućnost aditivne proizvodnje milireaktorskih sustava sa statičkim miješalicama tehnologijom stereolitografije te kako različite geometrije kanala i različita vremena zadržavanja utječu na konverziju. 3D-ispisana su tri milireaktora: reaktor s kanalima u obliku jednostavnijih Teslinih struktura, reaktor s kanalima u obliku Teslinih struktura oblika „osmice“ i reaktor s kanalima u obliku složenijih Teslinih struktura. Sinteza biodizela provedena je u milireaktorima uz pomoć dvije klipne pumpe koje su osiguravale protok reaktanata. Uspješnost reakcija opisana je uz pomoć toplinske analize diferencijalnom pretražnom kalorimetrijom te metodom infracrvene spektroskopije s Fourierovim transformacijama. Dobiveni rezultati pokazuju da su izrađeni reaktori pogodni za proizvodnju biodizela, a najveća konverzija postignuta je u reaktoru s Teslinim strukturama u obliku „osmice“ i reaktoru s jednostavnijim Teslinim strukturama pri vremenu zadržavanja od šest minuta i iznosi 52 %.
Abstract (english)
The aim of this work was to produce biodiesel in advanced millireactor systems with static mixers. It was tested whether it is possible to produce millireactor systems with static mixers using stereolithography, and how different channel geometries and different residence times affect the conversion. Three millireactors were 3D-printed: a reactor with channels in the shape of a simplified Tesla structure, a reactor with channels in the shape of an "eight" shaped Tesla structure, and a reactor with channels in the shape of a more complex Tesla structure. Biodiesel synthesis was carried out in millireactors using two piston pumps that ensured the flow of reactants. The success of the reactions was described by differential scanning calorimetry and Fourier transform infrared spectroscopy. The results show that the reactors are suitable for the production of biodiesel. The highest conversion was obtained in the reactor with the Tesla structure in the shape of an "eight" and the reactor with the simpler Tesla structure at a residence time of six minutes and is 52 %.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:149:703055
Study programmeTitle: Chemical Engineering - Graduate study
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
RepositoryRepository of Faculty of Chemical Engineering and Technology University of Zagreb
Created on2023-03-28 08:48:29

(©) Nacionalna i sveučilišna knjižnica u Zagrebu 2015. Sva prava pridržana. | Hrvatske bratske zajednice 4 p.p. 550, 10000 Zagreb, Hrvatska Tel. ++ 385 1 616-4040
OIB: 84838770814 | IBAN: HR66 2340 0091 1000 1008 1, Porezni broj (PDV identifikacijski broj) - VAT Number: HR84838770814
Prijava u repozitorij