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Conflict of Interest: In relation to this article, we declare that there is no conflict of interest.

Publication history: Received October 13, 2010
Accepted April 3, 2011

This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Solubility of D-p-hydroxyphenylglycine p-toluenesulfonate and L-p-hydroxyphenylglycine in different solvents

Yixin Qu Tian Li Shui Wang^†

Beijing Key Laboratory of Bioprocess, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, P. R. China

Korean Journal of Chemical Engineering, October 2011, 28(10), 2041-2043(3), 10.1007/s11814-011-0089-2

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Abstract

The solubility of D-p-hydroxyphenylglycine p-toluenesulfonate and L-p-hydroxyphenylglycine in different solvents was measured using a laser monitoring observation technique. The solubility data were accurately correlated by the modified Apelblat equation, the calculated results of which were proved to show fine representation of experimental data.

Keywords

D-p-HPG·p-TS L-p-HPG Solubility Measurement Modified Apelblat Equation

References

Poquis JA, Garcia-Garcia V, Gonzalez-Garcia J, Montiel V, Aldaz A, J. Membr. Sci., 170(2), 225 (2000)
Yu LX, Su J, Wang J, Desalination, 177(1-3), 209 (2005)
Yamada S, Hongo C, Chibata I, Agric. Biol. Chem., 42, 1521 (1978)
Li XN, Yin OX, Chen W, Wang JK, J. Chem. Eng. Data., 51, 127 (2006)
Zhao DS, Li Q, Duan EH, Li HS, Shen XB, J. Chem. Eng. Data., 54, 2126 (2009)
Li QS, Liu YM, Wang S, Wu HL, J. Chem. Eng. Data., 51, 2182 (2006)
Chen ML, Xie CY, Liu LX, J. Chem. Eng. Data., DOI: 10.1021/je100344z (2010)