diplomsko delo univerzitetnega študijskega programa
Mitja Ogrizek (Author), Željko Knez (Mentor)

Abstract

V diplomski nalogi so bila izmerjena fazna ravnotežje za sisteme dušik-metanol in mešanica plinov (H2, CO, CO2, CH4) - metanol pri tlakih med 150 - 300 bari in temperaturah med 150 - 300°C. Za merjenje smo uporabili visokotlačno optično celico. Podatki, ki smo jih pridobili, se ujemajo s tistimi iz literature. S programom PE 2000 smo opravili matematično modeliranje s različnimi termodinamskimi modeli: Peng-Robinson, Soave-Redlich-Kwong in Redlich-Kwong. Izmerjeni podatki nam služijo tako v akademskem smislu, kot tudi pri načrtovanju novih procesov za industrijo.

Keywords

fazno ravnotežje;dušik;vodik;ogljikov dioksid;ogljikov monoksid;metan;mešanica plinov;metanol;

Data

Language: Slovenian
Year of publishing:
Source: Maribor
Typology: 2.11 - Undergraduate Thesis
Organization: UM FKKT - Faculty of Chemistry and Chemical Engineering
Publisher: [M. Ogrizek]
UDC: 544.015.4:519.6(043.2)
COBISS: 15303190 Link will open in a new window
Views: 2509
Downloads: 274
Average score: 0 (0 votes)
Metadata: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Other data

Secondary language: English
Secondary title: Phase equilibrium in gas mixture - methanol and nitrogen - methanol
Secondary abstract: In the frame of the diploma thesis we measured phase equilibrium for nitrogen-methanol and gas mixture (H2, CO, CO2, CH4)-methanol systems at pressures between 150 - 300 bar and temperature 150 - 300°C. For measurements we used high pressure view cell. There is a good agreement between our results and the data from the literature. With PE 2000 software we have performed mathematical modeling using various equations of state: Peng-Robinson, Soave-Redlich-Kwong and Redlich-Kwong. Measured data serves in academic fields, as well as with designing new processes for industry.
Secondary keywords: phase equilibrium;nitrogen;hydrogen;carbon dioxide;carbon monoxide;methane;gas mixture;methanol;
URN: URN:SI:UM:
Type (COBISS): Undergraduate thesis
Thesis comment: Univ. v Mariboru, Fak. za kemijo in kemijsko tehnologijo
Pages: [X], 55 f.
Keywords (UDC): mathematics;natural sciences;naravoslovne vede;matematika;chemistry;crystallography;mineralogy;kemija;physical chemistry;fizikalna kemija;chemical substances and systems;origin;natural state;phases;mathematics;natural sciences;naravoslovne vede;matematika;mathematics;matematika;computational mathematics;numerical analysis;računska matematika;numerična analiza;
ID: 8761957