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Title:ANALIZA TOPLOTNIH RAZMER V REAKTORSKI POSODI ZA PRIDOBIVANJE ZEOLITA
Authors:ID Sagadin, Gregor (Author)
ID Hriberšek, Matjaž (Mentor) More about this mentor... New window
ID Hribernik, Aleš (Comentor)
Files:.pdf UNI_Sagadin_Gregor_2010.pdf (1,62 MB)
MD5: 20E69467E19AD4B5B4E71C2A035E04CB
PID: 20.500.12556/dkum/0435b710-22ee-4d63-8501-1cbb065823fc
 
Language:Slovenian
Work type:Undergraduate thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:Diplomsko delo obravnava segrevanje reaktorske posode za pridobivanje zeolita. Zaradi potrebe po spremembi lastnosti sem moral spremeniti tudi geometrijo posode. Proces v določeni fazi zahteva popolno mirovanje zmesi v času reakcije, reaktor pa mora biti pri tem segret na določeno temperaturo. Potrebno je bilo spremeniti grelne površine, ki naj bi izpolnjevale pogoje o homogenosti ogrevanja zmesi v posodi. Računalniško izdelan model reaktorske posode je bil obdelan s pomočjo programa za računalniško dinamiko tekočin, kjer sem ob znanih snovnih lastnostih zmesi dobil rezultate o kvaliteti ogrevanja. Računalniški model posode sem nato tudi praktično izdelal in na njem opravil nekaj poskusov in meritev. Lahko rečem, da se je rezultat računalniške obdelave problema zelo dobro ujemal s praktično izvedenimi meritvami. Izpolnjen je bil tudi pogoj o homogenem ogrevanju oziroma procesnih parametrih za dosego ustrezne kvalitete zeolita.
Keywords:Zeolit Reaktorska posoda Računalniška dinamika tekočin
Place of publishing:Maribor
Publisher:[G. Sagadin]
Year of publishing:2010
PID:20.500.12556/DKUM-14169 New window
UDC:536.4:66.023.2:[532.5:004](043.2)
COBISS.SI-ID:14268950 New window
NUK URN:URN:SI:UM:DK:NL8ZTP5L
Publication date in DKUM:01.06.2010
Views:2354
Downloads:319
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
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Secondary language

Language:English
Title:ANALYSIS OF HEATING CONDITIONS IN A ZEOLITE PRODUCTION REACTOR
Abstract:The diploma work describes heating of a zeolite production reactor. Due to changes of zeolite properties, geometry changes were needed. Process in an exact phase requires complete stagnation of mixture in the reaction time, while the production reactor has to be heated to the set temperature. The heating surfaces had to be changed due to heating of the mixture inside the production reactor. Computer designed model of production reactor was designed by a computer fluid dynamics program. With this program and with some known material properties I got the result of quality mixture heating. The computer designed model was practically produced, and used for some tests and measurements. It can be said the result of computer fluid dynamics and measuring results have matched, and homogenous temperature distribution condition and process parameters for reaching the appropriate quality of zeolite have been considered.
Keywords:Zeolite Production reactor Computer fluid dynamics


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