Solubility of Dimethyl Ether in Pentaerythritol Tetrahexanoate (PEC6) and in Pentaerythritol Tetraoctanoate (PEC8) Between (283.15 and 353.15) K
Solubility of Dimethyl Ether in Pentaerythritol Tetrahexanoate (PEC6) and in Pentaerythritol Tetraoctanoate (PEC8) Between (283.15 and 353.15) K
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二甲醚在季戊四醇四己酸酯 (PEC6) 和季戊四醇四辛酸酯 (PEC8) 中的溶解度介于 (283.15 和 353.15) K 之间
DOI：
10.1021/je500665h
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发表时间：
2014-10
影响因子：
--
通讯作者：
Liu Zhigang
中科院分区：
文献类型：
--
作者：
Sun Yanjun;Wang Xiaopo;Gong Na;Liu Zhigang
The solubilities of dimethyl ether (DME) in pentaerythritol tetrahexanoate (PEC6) and in pentaerythritol tetraoctanoate (PEC8) have been measured from (283.15 to 353.15) K based on the isochoric method. The expanded uncertainty (k = 2) of the measured solubility data was estimated to be less than 3.0 %. The experimental solubility data were correlated based on the Peng–Robinson equation of state with Huron–Vidal mixing rules and the NRTL equation for the excess Gibbs energy at infinite pressure. The absolute average deviation between experimental data and calculated values was 1.1 % and 1.0 % for DME + PEC6 system and DME + PEC8 system, respectively. The maximum absolute deviation was 2.93 % for the DME + PEC6 system and 2.90 % for DME + PEC8 system.
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DOI：
10.1021/je800178x
发表时间：
2008-08-01
期刊：
JOURNAL OF CHEMICAL AND ENGINEERING DATA
影响因子：
--
作者：
Fandino, Olivia;Lopez, Enriqueta R.;Fernandez, Josefa
通讯作者：
Fernandez, Josefa
影响因子：
11.2
作者：
ki-jung park;T. Seo;D. Jung
通讯作者：
ki-jung park;T. Seo;D. Jung
影响因子：
--
作者：
Hui‐Shong Hong;†. A. Maoqiong Gong;Jianfeng Wu
通讯作者：
Hui‐Shong Hong;†. A. Maoqiong Gong;Jianfeng Wu
影响因子：
3.7
作者：
RENON, H;PRAUSNITZ, JM
通讯作者：
PRAUSNITZ, JM
影响因子：
--
作者：
Å. Wahlström;Lennart Vamling
通讯作者：
Å. Wahlström;Lennart Vamling