Wang T.-C.Li Y.-J.Chen Y.-P.2019-05-232019-05-23201200219568https://scholars.lib.ntu.edu.tw/handle/123456789/410167Solid-liquid equilibrium data for six organic binary mixtures of heptanedioic acid (1) + pentanedioic acid (2) (eutectic temperature T E = 341.9 K, eutectic composition x1E = 0.391), hexanedioic acid (1) + heptanedioic acid (2) (TE = 365.4 K, x 1E = 0.239), heptanedioic acid (1) + 2,3-dimethylbutanedioic acid (2) (TE = 348.9 K, x1E = 0.443), heptanedioic acid (1) + 2,2-dimethylbutanedioic acid (2) (TE = 358.8 K, x1E = 0.667), heptanedioic acid (1) + 3-methylpenetandioic acid (2) (TE = 338.8 K, x1E = 0.357), and 2,2-dimethylbutanedioic acid (1) + 3-methylpenetandioic acid (2) (TE = 348.3 K, x1E = 0.212) were measured in this study using differential scanning calorimetry (DSC). All six systems show simple eutectic behavior. The experimental data were correlated using the Wilson and nonrandom two-liquid (NRTL) activity coefficient models, and satisfactory results are presented. ? 2012 American Chemical Society.journal article10.1021/je200800f2-s2.0-84871017338https://www.scopus.com/inward/record.uri?eid=2-s2.0-84871017338&doi=10.1021%2fje200800f&partnerID=40&md5=f43c28bc098f4a264f7a0f0055433fc6