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undergraduate thesis
Usporedba ionske izmjene i reverzne osmoze kao postupaka za pripremu napojne vode kotla
2014. urn:nbn:hr:235:494162
Martinjak, Matija
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Cite this document

Martinjak, M. (2014). Usporedba ionske izmjene i reverzne osmoze kao postupaka za pripremu napojne vode kotla (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:494162

Martinjak, Matija. "Usporedba ionske izmjene i reverzne osmoze kao postupaka za pripremu napojne vode kotla." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2014. https://urn.nsk.hr/urn:nbn:hr:235:494162

Martinjak, Matija. "Usporedba ionske izmjene i reverzne osmoze kao postupaka za pripremu napojne vode kotla." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2014. https://urn.nsk.hr/urn:nbn:hr:235:494162

Martinjak, M. (2014). 'Usporedba ionske izmjene i reverzne osmoze kao postupaka za pripremu napojne vode kotla', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 11 April 2024, https://urn.nsk.hr/urn:nbn:hr:235:494162

Martinjak M. Usporedba ionske izmjene i reverzne osmoze kao postupaka za pripremu napojne vode kotla [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2014 [cited 2024 April 11] Available at: https://urn.nsk.hr/urn:nbn:hr:235:494162

M. Martinjak, "Usporedba ionske izmjene i reverzne osmoze kao postupaka za pripremu napojne vode kotla", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2014. Available at: https://urn.nsk.hr/urn:nbn:hr:235:494162

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Metadata
TitleUsporedba ionske izmjene i reverzne osmoze kao postupaka za pripremu napojne vode kotla
Title (english)Comparison of ion exchange and reverse osmosis in the case of boiler feed water treatmnent
AuthorMatija Martinjak
MentorSlaven Dobrović (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2014-09-24, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U termoenergetskim postrojenjima za potrebe napajanja generatora pare potrebno je pripremati vodu visoke čistoće. U Hrvatskoj se za tu svrhu uglavnom koristi tehnologija ionske izmjene, koja se primjenjuje u gotovo svim važnijim energetskim objektima. Alternativna membranska tehnologija, odnosno reverzna osmoza iako u Hrvatskoj primijenjena samo kod pogona manjih kapaciteta, može u potpunosti zadovoljiti tražene zahtjeve kvalitete vode.U ovom radu se razrađuju oba tehnološka rješenja na primjeru pripreme napojne vode Termoelektrane Sisak u što su uključeni osnovni proračuni i dimenzioniranje opreme, tehnološke sheme i bilance kemikalija i energije. Na temelju tehničkih rješenja je napravljena i osnovna ekonomska analiza investicijskih i pogonskih troškova. Rezultati ove tehno-ekonomske analize bi mogli poslužiti za odabir optimalne tehnologije prerade vode na konkretnom primjeru.
Abstract (english)
Inthermal power plantsfor the needs ofpower supplysteam generatorit is necessary topreparehigh-purity water. In Croatia,inalmost all majorenergy facilities preparation of boiler water is done byion exchangetechnology.Alternativemembrane technology, or reverse osmosis, present in Croatia in smallercapacity power plants only is also capable for this task.This work gives basic technical documentation for both alternatives on the exampleof theTermoelektranaSisakthat includes basic calculations of main equipment; basic piping and instrumentation diagram and mass and energy balance. Based upon obtained technical solutions basic economic analysis of investment and operation costs was done. Results of this techno-economic analysis could be used for choice of optimal solution for given example.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:494162
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2019-05-22 11:45:35