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master's thesis
Primjena dizalice topline u industrijskom procesu
Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology, 2018. urn:nbn:hr:149:257148
Horvat, Tomislav
University of Zagreb
Faculty of Chemical Engineering and Technology

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

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Horvat, T. (2018). Primjena dizalice topline u industrijskom procesu (Master's thesis). Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:149:257148

Horvat, Tomislav. "Primjena dizalice topline u industrijskom procesu." Master's thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2018. https://urn.nsk.hr/urn:nbn:hr:149:257148

Horvat, Tomislav. "Primjena dizalice topline u industrijskom procesu." Master's thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2018. https://urn.nsk.hr/urn:nbn:hr:149:257148

Horvat, T. (2018). 'Primjena dizalice topline u industrijskom procesu', Master's thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, accessed 29 November 2024, https://urn.nsk.hr/urn:nbn:hr:149:257148

Horvat T. Primjena dizalice topline u industrijskom procesu [Master's thesis]. Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology; 2018 [cited 2024 November 29] Available at: https://urn.nsk.hr/urn:nbn:hr:149:257148

T. Horvat, "Primjena dizalice topline u industrijskom procesu", Master's thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, Zagreb, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:149:257148

Metadata
TitlePrimjena dizalice topline u industrijskom procesu
Title (english)The application of a heat pumps in an industrial process
AuthorTomislav Horvat
MentorVeljko Filipan (mentor)
Committee memberVeljko Filipan (predsjednik povjerenstva)
Committee memberIgor Dejanović (član povjerenstva)
Committee memberDomagoj Vrsaljko (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Chemical Engineering and Technology
Zagreb
Defense date and country2018-09-27, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Analysis, Synthesis and Management of Chemical Processes
Abstract
Ovaj rad promatra mogućnosti primjene dizalica topline u industrijskim procesima. Promatra se proces destilacijske kolone (deizopentanizera) te integraciju dizalice topline u taj proces. Razmatra se integracija više vrsta dizalica topline, prvenstveno dizalica topline s vanjskim radnim medijem (korištenjem više vrsta radnih medija) te dizalica topline s rekompresijom vršnih para. Cilj je odrediti toplinski koeficijent pumpi te odrediti ima li ekonomske računice kod integracije dizalica topline. Prethodna istraživanja potvrdila su ekonomsku isplativost integracije dizalica topline na jednostavnijim primjerima destilacijske kolone (kod separacije ekvimolarnih smjesa propan/propen te separacije smjese izobutan/n-butan). Ovdje se promatra industrijska izvedba procesa separacije smjese izopentan/n-pentan ne samo s ekonomskog aspekta, već i s termodinamičkog aspekta, što je također nešto što se nije uzimalo u obzir kod prethodnih istraživanja.
Abstract (english)
This paper examines the possibilities of using heat pumps in industrial processes. The process of the distillation column (deisopentaniser) and the integration of heat pumps in this process are being studied. The integration of multiple types of heat pumps is considered, preferably heat pumps with refridgerants (operating using multiple types of refridgerants) and the heat pump with vapour recompression. The aim is to determine the coefficient of performance and determine if there is an economic viability in heat pump integration. Previous studies have confirmed the economic viability of the heat pump integration on the simpler examples of the distillation column (with separation of equimolar mixtures of propane/propene and separation of the isobutane/n-butane mixture). Here is an example from industry considering the separation process of the isopentane/n-pentane mixture not only from an economic point of view, but also from a thermodynamic aspect, which is also something that has not been taken into account in the previous researches.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:149:257148
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
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Created on2020-10-30 11:43:25