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HERO ID
4701514
Reference Type
Journal Article
Title
Salting-out effect on the (liquid plus liquid) equilibrium for the ternary systems (water plus phosphoric acid plus dichloromethane or 1,2-dichloroethane) (Retracted article. See vol. 121, pg. 221, 2018)
Author(s)
Bahrpaima, Kh; Ebrahimi, M; Madani, H; Shekarriz, S
Year
2014
Is Peer Reviewed?
1
Journal
Journal of Chemical Thermodynamics
ISSN:
0021-9614
Volume
71
Page Numbers
118-125
DOI
10.1016/j.jct.2013.11.034
Web of Science Id
WOS:000330576000015
URL
http://www.sciencedirect.com/science/article/pii/S0021961413004540
Exit
Relationship(s)
has retraction
4701506
Salting-out effect on the (liquid plus liquid) equilibrium for the ternary systems (water plus phosphoric acid plus dichloromethane or 1,2-dichloroethane) (Retraction of Vol 71, Pg 118, 2014)
Abstract
(Liquid + liquid) equilibrium (LLE) data for the ternary systems of the (water + phosphoric acid + dichloromethane) and (water + phosphoric acid + 1,2-dichloroethane) systems at T = 298.2 K have been studied. The effect of inorganic salts (sodium chloride and calcium chloride) on the LLE data for these ternary systems has also been investigated. The NRTL and GMDH correlations are used to fit the tie line data of these ternary liquid systems. The results for the binary interaction parameters for the NRTL model have also been reported. In order to selecting a suitable salt for better separation, the distribution coefficients and the separation factors by adding the same percent of the salts (10 wt%) have been calculated and compared. The tie line data of the ternary systems were correlated using the Othmer-Tobias method. (C) 2013 Elsevier Ltd. All rights reserved.
Keywords
Salt effect; LLE; Dichloromethane; 1,2-Dichloroethane; NRTL; GMDH
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