Uporaba vodika za ogrevanje in primerjava z ostalimi gorivi

Janjac, Karlo (author), Senegačnik, Andrej (mentor)

V diplomski nalogi so predstavljene vodikove tehnologije od samega pridobivanja vodika, shranjevanja, transporta in njegove končne uporabe. Tehnologije se kažejo kot alternativna rešitev za razogljičenje ozračja in s tem bolj zeleno prihodnost. V drugem sklopu so prikazni izračuni in različne primerjave vodika: poraba različnih goriv, razlike izpustov ogljikovega dioksida pri uporabi različnih goriv, primerjave uhajanja vodika v različnih aplikacijah in primerjava vodika z ukapljenim naftnim plinom v gospodinjstvu. S primerjavami je prikazano, kako daleč so tehnologije od svoje popolne učinkovitosti, saj so danes poleg visoke cene vodika, težave tudi z njegovim uhajanjem, ki povzročajo velike letne stroške za ogrevanje bivalnega prostora.

• Language: Slovenian
• Keywords: vodik, zelena prihodnost, onesnaževanje, uhajanje, shranjevanje, goriva
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FS - Faculty of Mechanical Engineering
• Place of publishing: Ljubljana
• Publisher: [K. Janjac]
• Year: 2023
• Number of pages: XXII, 53 str.
• PID: 20.500.12556/RUL-152652
• UDC: 661.96:697.1:620.92(043.2)
• COBISS.SI-ID: 183743491
• Publication date in RUL: 02.12.2023

JANJAC, Karlo, 2023, Uporaba vodika za ogrevanje in primerjava z ostalimi gorivi [online]. Bachelor’s thesis. Ljubljana : K. Janjac. [Accessed 26 April 2025]. Retrieved from: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=eng&id=152652

Secondary language

• Language: English
• Title: Use of hydrogen for heating and comparison with other fuels

Abstract

This diploma presents hydrogen technologies from hydrogen production, storage, transport and end-use. The technologies are seen as an alternative solution for decarbonising the atmosphere and thus for a greener future. The second part presents calculations and a comparison of hydrogen: consumption of different fuels, differences in carbon dioxide emissions when using different fuels, comparisons of hydrogen leakage in different applications, and a comparison of hydrogen with liquefied petroleum gas in the household. The comparisons show how far the technologies are from being fully effective, since today, in addition to the high price of hydrogen, there are also problems with leakage, which would lead to high annual costs for space heating.

• Keywords: hydrogen, green future, pollution, leakage, storage, fuels