التفاصيل البيبلوغرافية
| العنوان: |
Measurement and correlation of solubility of ε-CL-20 in solvent mixtures of (chloroform + ethyl acetate) and (m-xylene + ethyl acetate) at temperatures from 278.15 K to 313.15 K. |
| المؤلفون: |
Lv, Penghao1 foreverkun0912@163.com, Tong, Yao2 tongyao0212@163.com, Wang, Huiyun1 wanghuiyun1993@163.com, Dang, Leping2 dangleping@tjpu.edu.cn, Sun, Chenghui1 sunch@bit.edu.cn, Pang, Si ping1 pangsp@bit.edu.cn |
| المصدر: |
Journal of Molecular Liquids. Apr2017, Vol. 231, p192-201. 10p. |
| مصطلحات موضوعية: |
*SOLVENTS, *CHLOROFORM, *ETHYL acetate, *XYLENE, *CHEMICAL reactions |
| مستخلص: |
The solubility of ε-CL-20 in (chloroform + ethyl acetate) and (m-xylene + ethyl acetate) solvent mixtures was measured at atmospheric pressure (0.1 MPa) for the temperature range from 278.15 K to 313.15 K using a gravimetric method. The results indicate that the molar solubility of ε-CL-20 in the two binary solvents shows a negative correlation with temperature when the mole fraction of chloroform or m-xylene is low, but a positive correlation when the mole fraction is high. The solubility data were fitted using the Apelblat equation, CNIBS/R-K, Van't Hoff–Jouyban–Acree, and Jouyban–Acree models. Mixing thermodynamic properties of ε-CL-20 in the binary solvents were also calculated. The reported solubility and dissolution properties of ε-CL-20 in these two binary solvent mixtures can provide essential support for industrial design of ε-CL-20 systems and further theoretical studies. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
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