| | SLO | ENG | Cookies and privacy

Bigger font | Smaller font

Show document Help

Title:Posodobitev dimnega kanala
Authors:ID Čavnik, Sara (Author)
ID Kovač Kralj, Anita (Mentor) More about this mentor... New window
ID Ban, Irena (Comentor)
Files:.pdf VS_Cavnik_Sara_2015.pdf (2,39 MB)
MD5: ADBEE28111A0FCCE9E62E163E89E6BD6
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FKKT - Faculty of Chemistry and Chemical Engineering
Abstract:Opravili smo raziskavo o posodobitvi dimnega kanala v procesu proizvodnje metanola za podjetje Nafta Petrochem d.o.o.. Najprej smo simulirali s procesnim simulatorjem Aspen Plus dejansko menjavo toplotnega toka v dimnem kanalu in proizvodnjo 37 barske pare, nato pa še posodobitev dimnega kanala in proizvodnjo 37 barske pare. Za posodobitev dimnega kanala smo del toplotnega toka iz zračnega hladilnika uporabili za segrevanje zraka, ki je potreben za sežig in ta razpoložlivi toplotni tok v dimnem kanalu smo uporabili za razširitev proizvodnje 37 barske pare za 4%. Ugotovili smo, da posodobitev ne bi zahtevala razširitve procesa, saj proces deluje z 80% kapaciteto. Potrebno bi bilo le uporabiti razpoložlivi toplotni prenosnik, ki ga imajo v podjetju in povezati z novim ocevjem.
Keywords:dimni kanal, segrevanje zraka za sežig, proizvodnja 37 barske pare
Place of publishing:Maribor
Publisher:[S. Čavnik]
Year of publishing:2015
PID:20.500.12556/DKUM-54648 New window
UDC:662.76.034(043.2)
COBISS.SI-ID:19437590 New window
NUK URN:URN:SI:UM:DK:GUKHYYJS
Publication date in DKUM:30.10.2015
Views:1076
Downloads:84
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FKKT
:
Copy citation
  
Average score:(0 votes)
Your score:Voting is allowed only for logged in users.
Share:Bookmark and Share



Hover the mouse pointer over a document title to show the abstract or click on the title to get all document metadata.

Secondary language

Language:English
Title:MODIFICATION OF FLUE CHANNEL
Abstract:We conducted a survey on the modernization of the flue gas channel in the methanol production process for the company Nafta Petrochem d.o.o. First, we simulated with the process simulator Aspen Plus an actual changing heat flow in the flue channel and the production of 37 bar steam and then updated the flue channel and the production of 37 bar steam. To update the flue channel, a portion of the heat flux from the air cooler is used to heat the air that is needed for combustion and the available heat flux in the flue channel was used to expand the production of 37 bar steam for 4%. We found out that the update would not require the extension of the process, because the process operates at 80% capacity. There should be only used disposable heat exchanger, which they have in the company and connect with new tubes.
Keywords:flue channel, heating of air for combustion, production of 37 bar steam


Comments

Leave comment

You must log in to leave a comment.

Comments (0)
0 - 0 / 0
 
There are no comments!

Back
Logos of partners University of Maribor University of Ljubljana University of Primorska University of Nova Gorica