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Title:PROIZVODNJA FORMALINA Z MANJŠO PORABO POGONSKIH SREDSTEV
Authors:ID Bohanec, Marko (Author)
ID Kovač Kralj, Anita (Mentor) More about this mentor... New window
ID Krajnc, Majda (Comentor)
ID Mursics, József (Comentor)
Files:.pdf UNI_Bohanec_Marko_2010.pdf (1,53 MB)
MD5: C08F7C20EAFE70E50AF65D6E045B5905
PID: 20.500.12556/dkum/583e59ef-df2f-43ca-997f-1513248fc77c
 
Language:Slovenian
Work type:Undergraduate thesis
Organization:FKKT - Faculty of Chemistry and Chemical Engineering
Abstract:Za družbo Nafto Petrochem d.o.o, smo v diplomskem delu naredili raziskavo za proces proizvodnje formalina. Naša glavna naloga je bila učinkovitejša proizvodnja formalina, zato smo se usmerili v toplotno integracijo procesa. V delno integriranem procesu smo razpoložljivo toploto uporabili za segrevanje obstoječega srebrovega procesa in s tem zmanjšali porabo pogonskih sredstev, ter proizvodnjo nizkotlačne pare v oksidnem procesu. Simulacije smo izvajali z računalniškim procesnim simulatorjem Aspen Plus, v katerem smo spreminjali parametre, da smo dobili rezultate, katere smo nato podrobno analizirali. Z metodo analize uščipa smo podrobno preučili vse pridobljene podatke in ugotovili, kateri od podatkov se najbolj približajo vrednosti 1 maksimalne možne toplotne integracije v procesu.
Keywords:toplotna integracija, pogonska sredstva, proizvodnja nizkotlačne pare, maksimalna možna toplotna integracija procesa.
Place of publishing:Maribor
Publisher:[M. Bohanec]
Year of publishing:2010
PID:20.500.12556/DKUM-13536 New window
UDC:66.06-984:661.721(043.2)
COBISS.SI-ID:14057494 New window
NUK URN:URN:SI:UM:DK:TTWG6EZG
Publication date in DKUM:01.04.2010
Views:3129
Downloads:143
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FKKT
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Secondary language

Language:English
Title:PRODUCTION OF FORMALIN WITH LOWER UTILITIES
Abstract:For company Nafta Petrochem d.o.o, we made a research study for the process production of formalin. Our main task was more efficient production of formalin, so we focus on thermal integration of the process. In partly integrated process, we used the available heat of the silver process and so we reduce the consumption of the utilities, and producing low pressure steam in the oxide process. Simulations were performed with a computerized simulator Aspen Plus procedural, in which we change the parameters and then we got results, which we then analyzed in detail. By pinch analysis, we examine in detail all the information obtained and determine which of the data is most closer to the maximum possible integration value of 1 in the process.
Keywords:heat integration, power resources, producing low pressure steam, maximum possible integration process.


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