20.500.12556/DKUM-85075 P-x,y equilibrium data of the binary systems of 2-propanol, 1-butanol and 2-butanol with carbon dioxide at 313.15 K and 333.15 K The ability to predict the behaviour of high-pressure mixtures of carbon dioxide and alcohol is important for industrial purposes. The equilibrium composition of three binary carbon dioxide-alcohol systems was measured at temperatures of 313.15 K and 333.15 K and at pressures of up to 100 bar for carbon dioxide-2-propanol, up to 160 bar for carbon dioxide-1-butanol and up to 150 bar for carbon dioxide-2-butanol. Different equilibrium compositions of carbon dioxide in alcohols were observed despite their similar molecular weight (M2-propanol = 60.100 g mol−1, M1-butanol = 74.121 g mol−1 and M2-butanol = 74.122 g mol−1) and place in the functional hydroxyl group (first or second carbon molecule). It is assumed that the differences in the phase equilibria are due to different vapor pressures, polarities and solute-solute interactions. high-pressure phase equilibrium carbon dioxide 2-propanol 1-butanol 2-butanol ogljikov dioksid butanol propanol true false true Angleški jezik Slovenski jezik Znanstveno delo 2023-08-17 15:15:49 2023-08-17 15:15:49 2023-08-18 03:09:54 0000-00-00 00:00:00 2022 0 0 9 str. iss. 23 Vol. 27 2022 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2022-01-01 66.02 131981059 10.3390/molecules27238352 1420-3049 P-x,y_Equilibrium_Data_of_the_Bina-Borjan-2022.pdf P-x,y_Equilibrium_Data_of_the_Bina-Borjan-2022.pdf 1 F59BBC9412F7108A4D1B827A1F1A2459 5501a19e48fa7df1af4bfcedf3c6410d48ed3f6d0e6dab811926f51aa5e2b1a2 9c501a1c-3d00-11ee-af21-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=169686 https://www.mdpi.com/1420-3049/27/23/8352 0 a4aba33e-3d00-11ee-af21-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=169687 Fakulteta za kemijo in kemijsko tehnologijo Medicinska fakulteta 0 0 0