Abstract
The solubility of N-ethylcarbazole in (ethanol+petroleum ether) binary solvent mixtures was measured with the temperature changing from 280.15 K to 316.15 K. The experimental data matched the solvent/Redlich-Kister (CNIBS/R-K) equation and the Jouyban-Acree equation. Computational results showed the CNIBS/R-K equation was more suitable than the Jouyban-Acree equation. The solution process in the thermodynamic properties, including the Gibbs energy, enthalpy, and entropy, was calculated by the van’t Hoff analysis.
Article PDF
Similar content being viewed by others
Avoid common mistakes on your manuscript.
References
D. F. Zhao, D. H. Zhou and J. Z. Yang, Dyestuffs and Coloration, 04, 32 (1987).
D. E. Gingrich, D.R. Reddy and M. A. Iqbal, J. Med. Chem., 25, 5375 (2003).
W. P. Sun, Shanghai Chemical Industry, 19, 1 (1994).
X.P. Sun and X.Z. Jiang, Shanghai Chemical Industry, 19, 12 (1994).
A. Jouyban, J. Pharmacy Pharmaceutical Sciences, 11, 32 (2008).
Z.G. Chen, W.G. Yang, Y.H. Hu and Z. Y. Lei, J. Chem. Eng. Data, 56, 2676 (2011).
Z. Y. Lei, Y.H. Hu, W.G. Yang and L. Li, J. Chem. Eng. Data, 56, 2714 (2011).
W. E. Acree Jr., Thermochim. Acta, 198, 71 (1992).
W. E. Acree Jr. and A. I. Zvaigzne, Thermochim. Acta, 178, 151 (1991).
M. Hasana, A. B. Sawanta, R. B. Sawanta and P. G. Loke, J. Chem. Thermodyn., 43, 1389 (2011).
B. S. Liu, H. Sun, J.K. Wang and Q.X. Yin, Food Chem., 128, 218 (2011).
H. Sun, M. Li, J.T. Jia, F. K. Tang and E. H. Duan, J. Chem. Eng. Data, 57, 1463 (2012).
C.Y. Wang, Y. H. Hu, W. G. Yang, Y. H. Li, K. Wang and S. Guo, J. Chem. Thermodyn., 64, 100 (2013).
M. Gantiva and F. Martínez, Fluid Phase Equilib., 293, 242 (2010).
B. Schroder, L.M. N. B. F. Santos, I.M. Marrucho and J. A. P. Coutinho, Fluid Phase Equilib., 289, 140 (2010).
R.R. Krug, W.G. Hunter and R.A. Grleger, J. Phys. Chem., 80, 2341 (1976).
W. E. Acree Jr. and A. I. Zvaigzne, Thermochim. Acta, 178, 151 (1991).
P. R. Bevington, McGraw-Hill, New York (1969).
G. L. Perlovich, S.V. Kurkov, A. N. Kinchin and A. Bauer-Brandl, AAPS J., 6, 22 (2004).
G. L. Perlovich, S.V. Kurkov, A. N. Kinchin and A. Bauer-Brandl, Eur. J. Pharm. Bio-pharm., 57, 411 (2004).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Yang, W., Wu, K., Hu, Y. et al. Solubility of N-ethylcarbazole in ethanol+petroleum ether mixtures at various temperatures. Korean J. Chem. Eng. 32, 1158–1163 (2015). https://doi.org/10.1007/s11814-014-0324-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11814-014-0324-8