Solubility of long-chain n-alkanols in dipropyl and dibutyl ether

J. Rolińska , E. Krumplewska , Tadeusz Hofman

Abstract

Solubility of the following 1-alkanols (1-dodecanol, 1-tridecanol, 1-tetradecanol, 1-pentadecanol, 1-hexadecanol and 1-octadecanol) in dipropyl ether or dibutyl ether are reported. They have been measured by the dynamic method from a temperature close to 0°C up to the melting point. All systems exhibit positive deviations from ideal solubility. For all the alcohols, two transition points close to the melting temperature have been observed. The abilities of the Modified UNIFAC (Dortmund) and the DISQUAC models to predict these data have been tested.
Author J. Rolińska
J. Rolińska,,
-
, E. Krumplewska
E. Krumplewska,,
-
, Tadeusz Hofman (FC / DPC)
Tadeusz Hofman,,
- Department Of Physical Chemistry
Journal seriesFluid Phase Equilibria, ISSN 0378-3812
Issue year1997
Vol133
No1–2
Pages145-154
Keywords in EnglishData, mixture, Solid-liquid equilibrium
ASJC Classification1606 Physical and Theoretical Chemistry; 3100 General Physics and Astronomy; 1500 General Chemical Engineering
DOIDOI:10.1016/S0378-3812(97)00023-X
URL http://www.sciencedirect.com/science/article/pii/S037838129700023X
Languageen angielski
Score (nominal)35
Publication indicators WoS Citations = 5; Scopus SNIP (Source Normalised Impact per Paper): 1999 = 0.887; WoS Impact Factor: 2006 = 1.68 (2) - 2007=1.621 (5)
Citation count*5 (2015-04-08)
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