The solubility of mercaptosuccinic acid in water+ (methanol, ethanol, acetone) mixtures from (278.15 to 333.15K)

Yumei Kai; Yonghong Hu; Yan Liu; Mengmeng Liang; Wenge Yang; Yu Xi

doi:10.1016/j.fluid.2013.11.001

The solubility of mercaptosuccinic acid in water+ (methanol, ethanol, acetone) mixtures from (278.15 to 333.15K)

Yumei Kai, Yonghong Hu, Yan Liu, Mengmeng Liang, Wenge Yang, Yu Xi

COLLEGE OF FOOD SCIENCE AND LIGHT INDUSTRY

Research output: Contribution to journal › Article › peer-review

20 Scopus citations

Abstract

The solubilities of mercaptosuccinic acid in binary solvent mixtures consisting of water. +. methanol; water. +. ethanol; and water. +. acetone were determined by a dynamic method over the temperature from 278.15 to 333.15. K. The solubility data were correlated with the modified Apelblat equation and the semi-empirical Buchowski-Ksiazczak λh equation. The Buchowski-Ksiazczak λh equation can regress the solubility data much better than Apelblat equation. The calculated values are in good agreement with the experimental values. This study provides valuable data for the mercaptosuccinic acid purification by the preferential crystallization procedure.

Original language	English
Pages (from-to)	282-288
Number of pages	7
Journal	Fluid Phase Equilibria
Volume	361
DOIs	https://doi.org/10.1016/j.fluid.2013.11.001
State	Published - 15 Jan 2014

Keywords

Apelblat equation
Buchowski-Ksiazczak λh equation
Mercaptosuccinic acid
Solubilities

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10.1016/j.fluid.2013.11.001

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title = "The solubility of mercaptosuccinic acid in water+ (methanol, ethanol, acetone) mixtures from (278.15 to 333.15K)",

abstract = "The solubilities of mercaptosuccinic acid in binary solvent mixtures consisting of water. +. methanol; water. +. ethanol; and water. +. acetone were determined by a dynamic method over the temperature from 278.15 to 333.15. K. The solubility data were correlated with the modified Apelblat equation and the semi-empirical Buchowski-Ksiazczak λh equation. The Buchowski-Ksiazczak λh equation can regress the solubility data much better than Apelblat equation. The calculated values are in good agreement with the experimental values. This study provides valuable data for the mercaptosuccinic acid purification by the preferential crystallization procedure.",

keywords = "Apelblat equation, Buchowski-Ksiazczak λh equation, Mercaptosuccinic acid, Solubilities",

author = "Yumei Kai and Yonghong Hu and Yan Liu and Mengmeng Liang and Wenge Yang and Yu Xi",

year = "2014",

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doi = "10.1016/j.fluid.2013.11.001",

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T1 - The solubility of mercaptosuccinic acid in water+ (methanol, ethanol, acetone) mixtures from (278.15 to 333.15K)

AU - Kai, Yumei

AU - Hu, Yonghong

AU - Liu, Yan

AU - Liang, Mengmeng

AU - Yang, Wenge

AU - Xi, Yu

PY - 2014/1/15

Y1 - 2014/1/15

N2 - The solubilities of mercaptosuccinic acid in binary solvent mixtures consisting of water. +. methanol; water. +. ethanol; and water. +. acetone were determined by a dynamic method over the temperature from 278.15 to 333.15. K. The solubility data were correlated with the modified Apelblat equation and the semi-empirical Buchowski-Ksiazczak λh equation. The Buchowski-Ksiazczak λh equation can regress the solubility data much better than Apelblat equation. The calculated values are in good agreement with the experimental values. This study provides valuable data for the mercaptosuccinic acid purification by the preferential crystallization procedure.

AB - The solubilities of mercaptosuccinic acid in binary solvent mixtures consisting of water. +. methanol; water. +. ethanol; and water. +. acetone were determined by a dynamic method over the temperature from 278.15 to 333.15. K. The solubility data were correlated with the modified Apelblat equation and the semi-empirical Buchowski-Ksiazczak λh equation. The Buchowski-Ksiazczak λh equation can regress the solubility data much better than Apelblat equation. The calculated values are in good agreement with the experimental values. This study provides valuable data for the mercaptosuccinic acid purification by the preferential crystallization procedure.

KW - Apelblat equation

KW - Buchowski-Ksiazczak λh equation

KW - Mercaptosuccinic acid

KW - Solubilities

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U2 - 10.1016/j.fluid.2013.11.001

DO - 10.1016/j.fluid.2013.11.001

M3 - 文章

AN - SCOPUS:84888111640

SN - 0378-3812

VL - 361

SP - 282

EP - 288

JO - Fluid Phase Equilibria

JF - Fluid Phase Equilibria

ER -

The solubility of mercaptosuccinic acid in water+ (methanol, ethanol, acetone) mixtures from (278.15 to 333.15K)

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Keywords

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