Solubility of Isonicotinic Acid in 4-Methylpyridine + Water from (287.65 to 361.15) K
Solubility of Isonicotinic Acid in 4-Methylpyridine + Water from (287.65 to 361.15) K
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DOI：
10.1021/je800352u
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发表时间：
2008-09
影响因子：
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通讯作者：
Liu-cheng Wang;H. Ding;Jianhong Zhao;Chengying Song;Jianshe Wang
中科院分区：
文献类型：
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作者：
Liu-cheng Wang;H. Ding;Jianhong Zhao;Chengying Song;Jianshe Wang
为了给异烟酸的生产提供热力学数据，测定了异烟酸在水和4-甲基吡啶二元混合溶剂中的溶解度，温度范围为（287.65 ~ 361.15）K，溶剂组成范围为0.00 ~ 1.00。用修正的Apelblat方程对实验数据进行了关联。计算结果与实验数据吻合较好。
To provide thermodynamic data for isonicotinic acid production, the solubilities of isonicotinic acid in water and 4-methylpyridine binary solvent mixture were determined from (287.65 to 361.15) K with the solvent mole fraction composition ranging from 0.00 to 1.00. The experimental data were correlated with the modified Apelblat equation. The calculated results show good agreement with the experimental data.