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Solubility in the system acetic acid –n-amyl alcohol –n-amyl acetate –Water at 293.15 K, 303.15 K, 313.15 K and 323.15 K and atmospheric pressure. / Trofimova, Maya ; Misikov, Georgii ; Samarov, Artemiy ; Prikhodko, Igor ; Toikka, Maria .
в: Journal of Chemical Thermodynamics, Том 161, 106515, 10.2021.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Solubility in the system acetic acid –n-amyl alcohol –n-amyl acetate –Water at 293.15 K, 303.15 K, 313.15 K and 323.15 K and atmospheric pressure
AU - Trofimova, Maya
AU - Misikov, Georgii
AU - Samarov, Artemiy
AU - Prikhodko, Igor
AU - Toikka, Maria
N1 - Publisher Copyright: © 2021 Elsevier Ltd
PY - 2021/10
Y1 - 2021/10
N2 - Solubility of the quaternary system acetic acid – n-amyl alcohol – n-amyl acetate – water was investigated at 293.15 K, 303.15 K, 313.15 K, 323.15 K and atmospheric pressure. Binodal curves and binodalsurfaces were determined using isothermal titration (cloud-point technique) and presented in composition simplices including 3D phase diagrams in composition tetrahedron. Binary mixtures were carriedout by the gas chromatography method. Experimental data were predicted using UNIFAC model, and itwas found that the calculating results of liquid–liquid equilibria (LLE) are in inconsistent agreement withthe experimental data on solubility at all temperatures.
AB - Solubility of the quaternary system acetic acid – n-amyl alcohol – n-amyl acetate – water was investigated at 293.15 K, 303.15 K, 313.15 K, 323.15 K and atmospheric pressure. Binodal curves and binodalsurfaces were determined using isothermal titration (cloud-point technique) and presented in composition simplices including 3D phase diagrams in composition tetrahedron. Binary mixtures were carriedout by the gas chromatography method. Experimental data were predicted using UNIFAC model, and itwas found that the calculating results of liquid–liquid equilibria (LLE) are in inconsistent agreement withthe experimental data on solubility at all temperatures.
KW - Solubility
KW - n-Amyl acetate
KW - N-pentyl acetate
KW - UNIFAC
KW - N-amyl acetate
KW - 1-PROPANOL
KW - OXALIC-ACID
KW - 2-METHYL-1-PROPANOL
KW - CRITICAL STATES
KW - PLUS 1-PENTANOL
KW - TEMPERATURE
KW - LIQUID-LIQUID EQUILIBRIA
KW - ETHYL-ACETATE
KW - AQUEOUS-PHASE DIAGRAMS
KW - BUTYL ACETATE
UR - http://www.scopus.com/inward/record.url?scp=85106575490&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/d8ef4e0a-b6b7-333d-bc6b-c95183b60430/
U2 - 10.1016/j.jct.2021.106515
DO - 10.1016/j.jct.2021.106515
M3 - Article
VL - 161
JO - Journal of Chemical Thermodynamics
JF - Journal of Chemical Thermodynamics
SN - 0021-9614
M1 - 106515
ER -
ID: 77932321