Activity coefficients and volumetric properties for the NaBr plus maltose plus water system at 298.15 K

被引：16

作者：

Zhuo, K ^{[1
]}

Zhang, HH ^{[1
]}

Wang, YP ^{[1
]}

Liu, Q ^{[1
]}

Wang, JJ ^{[1
]}

机构：

[1] Henan Normal Univ, Sch Chem & Environm Sci, Henan 453007, Peoples R China

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2005年 / 50卷 / 05期

关键词：

D O I：

10.1021/je050064v

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Activity coefficients and volumetric properties for the NaBr + maltose + water system were determined at 298.15 K by cell potential and density measurements, respectively. The activity coefficients were evaluated respectively from the cell potential data using the Debye-Huckel and the Pitzer equations, and they are in quite agreement with each other. Infinite-dilution apparent molar volumes for maltose (V-Phi(0),(S)) in aqueous NaBr and those for NaBr (V-Phi,E(0)) in aqueous maltose were evaluated, respectively. Free energy and volumetric interaction parameters (g(ES) and v(ES)) were also obtained. These results were discussed in terms of the stereochemistry of saccharide molecules and the group additivity model.

引用

页码：1589 / 1595

页数：7

共 50 条

[41] Volumetric study of (2-methoxyethanol plus tetrahydrofuran plus cyclohexane) at T=298.15 K
Conti, G
Gianni, P
Lepori, L
Matteoli, E
JOURNAL OF CHEMICAL THERMODYNAMICS, 2003, 35 (03): : 503 - 518
[42] Activity of the electrolyte and the amino acid in the systems water plus DL,α-aminobutyric acid plus NaCl, plus NaBr, plus KCl, and +KBr at 298.2 K
Chung, YM
Vera, JH
FLUID PHASE EQUILIBRIA, 2002, 203 (1-2) : 99 - 110
[43] Quaternary Diffusion Coefficients of β-Cyclodextrin plus KCl plus Caffeine + Water at 298.15 K Using a Taylor Dispersion Method
Ribeiro, Ana C. F.
Santos, Cecilia I. A. V.
Lobo, Victor M. M.
Esteso, Miguel A.
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2010, 55 (07): : 2610 - 2612
[44] Activity coefficients of NaCl in H2O plus MeOH plus EtOH by electromotive force at 298.15 K
Hernandez-Hernandez, Faustina
Perez-Villasenor, Fernando
Hernandez-Ruiz, Veronica
Iglesias-Silva, Gustavo A.
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2007, 52 (03): : 959 - 964
[45] Phase equilibrium properties of ethane plus methanol system at 298.15 K
Ishihara, K
Tanaka, H
Kato, M
FLUID PHASE EQUILIBRIA, 1998, 144 (1-2) : 131 - 136
[46] A THERMODYNAMIC STUDY OF THE TERNARY-SYSTEM WATER PLUS GLUCOSE PLUS ELECTROLYTE AT 298.15-K
WANG, JN
ZENG, L
LIU, WB
LU, JS
THERMOCHIMICA ACTA, 1993, 224 : 261 - 269
[47] Thermodynamic modeling of the KCl plus glucose plus water system based on potentiometric measurements at 298.15 K
Ghalami-Choobar, Bahram
Mohammadian, Mohsen
JOURNAL OF MOLECULAR LIQUIDS, 2010, 154 (01) : 26 - 30
[48] Volumetric and viscosity properties of MgSO4/CuSO4 in sucrose plus water solutions at 298.15 K
Zhuo, Kelei
Chen, Yujuan
Wang, Wenhao
Wang, Jianji
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2008, 53 (09): : 2022 - 2028
[49] Volumetric, viscometric, interferrometric and refractometric properties of 2-methoxyethanol plus diethylether plus dichloromethane ternary system and its corresponding binaries at 298.15 K
Sah, Radhey Shyam
Roy, Mahendra Nath
PHYSICS AND CHEMISTRY OF LIQUIDS, 2011, 49 (02) : 133 - 144
[50] Volumetric properties of (difurylmethane plus alkan-1-ol) binary mixtures at 298.15 K
Mokate, Ogorogile
Ddamba, Wilfred A. A.
JOURNAL OF SOLUTION CHEMISTRY, 2006, 35 (11) : 1493 - 1503

← 1 2 3 4 5 →