文献类型：期刊文献

英文题名：Liquid-liquid coexistence curves and turbidity measurements of benzonitrile + tridecane in the critical region

作者：Yin, Tianxiang[1]; Bai, Yongliang[1]; Xie, Jingjing[1]; Chen, Zhiyun[1]; An, Xueqin[1]; Shen, Weiguo[1,2]

机构：[1] School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, China; [2] Department of Chemistry, Lanzhou University, Lanzhou, Gansu 730000, China

年份：2012

卷号：57

期号：9

起止页码：2479

外文期刊名：Journal of Chemical and Engineering Data

收录：EI(收录号：20123915459453)

语种：英文

外文关键词：Aromatic compounds - Turbidity

摘要：Liquid-liquid coexistence curves and turbidity measurements for the binary fluid mixture of {benzonitrile + tridecane} were conducted, from which the corresponding critical exponents and critical amplitudes were obtained. It was found that the critical exponents were in accordance with the theoretic predictions and the critical amplitudes supported the well-known two-scale-factor universality. Moreover, the coexistence curve plotted with temperature against mole fraction was found to be well-represented by the formulism proposed by Gutkowski et al. in the frame of the crossover theory, and the asymmetry of its diameter confirmed the complete scaling theory. ? 2012 American Chemical Society.