| Naslov: | Determination of viscosity, density and interfacial tension of the carbon dioxide–isopropanol, argon–isopropanol, sulphur hexafluoride–isopropanol binary systems at 313.15 K and 333.15 K and at elevated pressures |
|---|
| Avtorji: | ID Borjan, Dragana (Avtor)
ID Gračnar, Maja (Avtor)
ID Knez, Željko (Avtor)
ID Knez Marevci, Maša (Avtor) |
|---|
| Datoteke: |  Determination_of_Viscosity,_Densit-Borjan-2022.pdf (4,50 MB)
MD5: 8446BD9781E9A9199893553973B50CC1
 https://www.mdpi.com/2227-9717/10/11/2275
|
|---|
| Jezik: | Angleški jezik |
|---|
| Vrsta gradiva: | Znanstveno delo |
|---|
| Tipologija: | 1.01 - Izvirni znanstveni članek |
|---|
| Organizacija: | FKKT - Fakulteta za kemijo in kemijsko tehnologijo
MF - Medicinska fakulteta
|
|---|
| Opis: | Viscosity, density, and interfacial tension of three binary systems (carbon dioxide–isopropanol, argon–isopropanol, and sulphur hexafluoride–isopropanol) were measured at temperatures of 313.15 K and 333.15 K and at pressures up to 100 bar for carbon dioxide, and for argon and sulphur hexafluoride up to 500 bar. A vibrating tube densimeter method has been used for density measurements and a variable-volume high-pressure optical view cell with some modifications for the other measurements. The results showed that pressure does not have a high impact on viscosity. Density is found to be a linear function of pressure and temperature and the densities of the investigated binary systems increase with pressure and decrease with temperature. Interfacial tension decreased with the elevated pressure at a constant temperature for all the investigated systems. Accurate prediction of thermodynamic and mass transfer data is fundamental in various engineering and industrial operations to design processes with a higher yield of targeted compounds. |
|---|
| Ključne besede: | viscosity, interfacial tension, carbon dioxide, argon, suplhur hexafluoride, isopropanol |
|---|
| Status publikacije: | Objavljeno |
|---|
| Verzija publikacije: | Objavljena publikacija |
|---|
| Poslano v recenzijo: | 07.10.2022 |
|---|
| Datum sprejetja članka: | 27.10.2022 |
|---|
| Datum objave: | 03.11.2022 |
|---|
| Založnik: | MDPI AG |
|---|
| Leto izida: | 2022 |
|---|
| Št. strani: | 13 str. |
|---|
| Številčenje: | Vol. 10, iss. 11 |
|---|
| PID: | 20.500.12556/DKUM-85073  |
|---|
| UDK: | 66.02 |
|---|
| COBISS.SI-ID: | 128184579 |
|---|
| DOI: | 10.3390/pr10112275 |
|---|
| ISSN pri članku: | 2227-9717 |
|---|
| Avtorske pravice: | © 2022 by the authors |
|---|
| Datum objave v DKUM: | 17.08.2023 |
|---|
| Število ogledov: | 358 |
|---|
| Število prenosov: | 237 |
|---|
| Metapodatki: |    |
|---|
| Področja: | Ostalo
|
|---|
|
:
|
Kopiraj citat |
|---|
| | | | Skupna ocena: | (0 glasov) |
|---|
| Vaša ocena: | Ocenjevanje je dovoljeno samo prijavljenim uporabnikom. |
|---|
| Objavi na: |  |
|---|
Postavite miškin kazalec na naslov za izpis povzetka. Klik na naslov izpiše
podrobnosti ali sproži prenos. |
