醋酸與乙酸異丁酯於常壓下之汽、液平衡
與加鹽之效應

以作者查詢圖書館館藏

、以作者查詢臺灣博碩士

、以作者查詢全國書目

、勘誤回報

、線上人數：31

、訪客IP：18.221.12.61

姓名

邱振洋(Cheng-yang Chiu) 查詢紙本館藏

畢業系所

化學工程與材料工程學系

論文名稱

醋酸與乙酸異丁酯於常壓下之汽、液平衡與加鹽之效應

相關論文

★ 高速旋轉填充床應用於分離異丙醇-水共沸混合物之研究	★ 水-醋酸-對位二甲苯-乙酸甲酯-乙酸異丁酯之汽液平衡
★ 進料不純物作為系統內自體共沸劑模擬回收醋酸之醋酸脫水程序及其效益分析	★ 單電解水溶液離子活性係數與溫度之關係
★ 在超臨界CO2之溶解度量測及Poynting factor之探討	★ 矽酸乙酯與乙醇在不同壓力之相平衡
★ 水-酚-對甲酚-鄰甲酚四成份系統之液液相平衡研究	★ 單電解質水溶液離子活性係數之探討
★ 高速旋轉填充床於分離共沸混合物之研究	★ 乙烯在甲苯、冰片烯及COC混合溶液之溶解度量測與關聯
★ 間氯酚與對氯酚之固液相平衡研究	★ 高速旋轉填充床於分離乙醇-水共沸混合物之研究
★ 二價單電解質水溶液之個別離子活性係數量測與關聯	★ 雙參數個別離子活性係數模式應用於雙電解質水溶液蒸汽壓之估算
★ β-胡蘿蔔素－二丁基羥基甲苯於超臨界二氧化碳之溶解度量測與關聯	★ 共溶劑對β-胡蘿蔔素於超臨界二氧化碳溶解度影響之研究

檔案

[Endnote RIS 格式]

[Bibtex 格式]

[相關文章]

[文章引用]

[完整記錄]

[館藏目錄]

[檢視]

[下載]

本電子論文使用權限為同意立即開放。
已達開放權限電子全文僅授權使用者為學術研究之目的，進行個人非營利性質之檢索、閱讀、列印。
請遵守中華民國著作權法之相關規定，切勿任意重製、散佈、改作、轉貼、播送，以免觸法。

摘要(中)

本研究主要探討醋酸與乙酸異丁酯於一大氣壓下之汽液相平衡，採用汽相循環式汽液平衡，進行常壓下之汽液相平衡實驗，溫度與汽液相組成分別由熱偶計量得與GC分析之。
在雙成份系統中，多重共沸是一種很特殊的情形，然而醋酸與乙酸異丁酯於常壓下的汽液平衡即會產生兩個共沸點。在數據處理方面，數據能通過Fredenslund所提出的點對點的熱力學一致性測試，再以UNIQUAC、 NRTL、 van Laar模式與Legendre polynomial進行迴歸，比較迴歸結果可判斷Legendre polynomial對此系統的擬合度較好。
為了去除共沸點，加入醋酸鉀於此系統中直到達到飽合溶液並重新量測汽液平衡之數據。由其結果可知加入此鹽類後可使得共沸點消失。

摘要(英)

In this research, the isobaric vapor-liquid equilibrium data for isobutyl acetate and acetic acid were measured at atmospheric pressure. A condensed vapor phase recirculating apparatus is used for our experiment. The equilibrium temperature was measured by thermocouple, the vapor and liquid samples were analyzed by GC to determine the compositions。
Polyazeotropy in binary systems is a uncommon behavior of vapor-liquid equilibrium at a given pressure or temperature. Isobutyl acetate and acetic acid mixture exists two azeotropes at 101.3kPa. Experimental data are thermodynamically consistent according to the point-to-point test of Fredenslund and the data were correlated using NRTL、UNIQUAC、van Laar model and Legendre polynomial.
In order to remove the azeotropes , potassium acetate was added to the mixture and run the experiments. It is found that azeotropes disappear by salt effect.

關鍵字(中)

★ 多重共沸
★ 汽液平衡

關鍵字(英)

★ vapor-liquid equilibria

論文目次

中文摘要 I
英文摘要 II
目錄 III
表目錄 V
圖目錄 VI
符號說明 VII
第一章緒論與文獻回顧 1
1-1 緒論 1
1-2 雙重共沸文獻回顧 2
1-3 活性係數模式文獻回顧 4
1-4 數據分析文獻回顧 5
第二章理論與數據處理 9
2-1 汽液相平衡理論 9
2-1.1汽相逸壓係數 9
2-1.2 液相標準狀態逸壓 10
2-2活性係數 11
2-3熱力學一致性測試 11
2-4 目標函數 12
第三章實驗 14
3-1 實驗裝置 14
3-2 實驗藥品 14
3-3 分析儀器 14
3-4 分析條件 15
3-5 檢量線配製 15
3-6 實驗步驟 15
第四章結果與討論 17
4-1 醋酸與乙酸異丁酯兩成份檢量線 17
4-2 熱力學一致性檢驗 17
4-3估計變異數的檢定 17
4-4 乙酸異丁酯與醋酸兩成份汽液平衡 18
4-5 加鹽後之汽、液平衡 20
第五章結論 21
參考文獻 22
附錄A. 液相模式 42
附錄B. 過剩吉布士自由能與活性係數關係式的推導 44

參考文獻

Abrams, D. and Prausnitz, J.,“Statistical Thermodynamics of Liquid Mixtures: A New Expression for the Excess Gibbs Energy of Partly and Completely Miscible Systems.”AIChE J., 1975, 21, 116-128.
Aucejo, A.; Monton, J. B.; Munoz, R. and Wisniak, J.,“Double Azeotropy in the Benzene + Hexafluorobenzene System.”J. Chem. Eng. Data, 1996, 41, 21-24.
Aucejo, A.; Loras, S.; Munoz, R.; Wisniak J. and Segura H.,“Phase Equilibria and Multiple Azeotropy in the Associating System Methanol + Diethylamine.”J. Chem. Eng. Data, 1997, 42, 1201-1207
Box, M. J.; “Improved Parameter Estimation in Engineering and Science,”Technometrics, 12, 1970, No.2, pp.219-229
Britt, H. I., and Luecke, R. H. “The Estimation of Parameter in Nonlinear, Implicit Models,”Technometrics, 1973, 15, No. 2, pp. 233 – 247
Burguet, M. C.; Monton, J. B.; Munoz, R.; Wisniak, J. and Segura, H.,“Polyazeotropy in Associating Systems: The 2-Methylpropyl Ethanoate + Ethanoic Acid System.”J. Chem. Eng. Data, 1996, 41, 1191-1195.
Christensen, S. and Olson, J.,“Phase Equilibria and Multiple Azeotropy of the Acetic Acid - Isobutyl Acetate System.”Fluid Phase Equilibria, 1992, 79, pp.187-199.
Dohnal, V., and Dona, F. “Verification of the Accuracy of Complete Binary Vapor–Liquid Equilibrium Data.”Fluid Phase Equilibria, 1985, 19, pp.1-12
Fabries, J. F., and Renon, H. “Method of Evaluation and Reduction of Vapor–Liquid Equilibrium Data of Binary Mixture.”AIChE J., 1975, 21, No. 4, pp.735-743
Fredenslund, A.; Jones, R. L. and Prausnitz, J. M.,“Group-contribution estimation of activity coefficients in nonideal liquid mixtures.”AIChE J. 1975, 21, 1086-1098.
Fredenslund, A. ; Gmehling, J. and Rasmussen, P. “Vapor–Liquid Equilibria Using UNIFAC,”Elsevier, Amsterdam, 1977.
Fu, Y.; Sandler, S. and Orbey, H., “A Modified UNIQUAC Model That Includes Hydrogen Bonding.” Ind. Eng. Chem. Res., 1995, 34, 4351-4363.
Gaw, W. J. and Swinton, F. L.“Thermodynamic Properties of Binary Systems Containing Hexafluorobenzene. Part 4. Excess Gibbs Free Energies of the Three Systems Hexafluorobenzene + Benzene, Toluene, and p-Xylene.” Trans. Faraday Soc., 1968, 64, 2023-2034.
Hayden, J. and O’Connell, J.“A Generalized Method for Predicting Second Virial Coefficients.” Ind. Eng. Chem. Process Des. Dev., 1975, 14, 209-216.
Herington, E. F. “Herington Test for the Consistency of Experimental Isobaric Vapour-Liquid Equilibrium Data,”J. Inst. Pet., 1951, Vol. 37, 457-470.
Kao, C.; Paulaitis, M. and Yokozeki, A., “Double Azeotropy in Binary Mixtures of NH3 and CHF2CF3.”Fluid Phase Equilibria, 1997, 127, 191-203.
Kao, C.; Miller, R. N. and Sturgis, J. F., “Double Azeotropy in Binary Mixtures 1,1,1,2,3,4,4,5,5,5-Decafluoropentane + Tetrahydrofuran.”J. Chem. Eng. Data, 2001, 46, 229-233.
Kao, C.; Allen C, S.; Martin Schiller, and Sturgis, J. F. “Double Azeotropy in Binary Mixtures 1,1,1,2,3,4,4,5,5,5-Decafluoropentane High-Boiling Diastereomer +Tetrahydrofuran.”J. Chem. Eng. Data, 2004, 49, 532-536
Kenemy, S., and Manczinger, J. “Reduction of Thermodynamic Data by Means of the multiresponse Maximun Likelihood Principle.” AIChE J.,.1982, 28, No.1, pp.20-30
Kojima, K.; H. M. Moon and Ochi. K. “Thermodynamic Consistency Test of Vapor-Liquid Equilibrium Data.”Fluid Phase Equilibria, 1990, 56, 269-284.
Leu, A. D. and Robinson, D. B. “Vapor-Liquid Equilibrium in Selected Binary Systems of Interest to the Chemical Industry. In Experimental Results for Phase Equilibria and Pure Components Properties.” DIPPR Data Series 1; Cunningham, J. R., Jones, D. K., Eds.; DIPPR: New York, 1991.
Lloyd, L. and Wyatt, P. A. H., “The Vapor Pressure of Nitric Acid Solutions. Part I. New Azeotropes in the Water-Dinitrogen Pentoxide System. ” J. Chem. Soc., 1955, 2248-2252.
Loras, S.; Aucejo, A.; Monton, J. B.; Wisniak, J. and Segura, H. “Polyazeotropic Behavior in the Binary System 1,1,1,2,3,4,4,5,5,5- Decafluoropentane + Oxolane.” J. Chem. Eng. Data, 2001, 46, 1351-1356.
Monton, J. B.; Burguet, M. C.; Munoz, R.; Wisniak J. and Segura H. “Nonazeotropy in the System Methyl Ethanoate + 1,2-Epoxybutane.” J. Chem. Eng. Data, 1997, 42, 1195-1200.
O’Connell, J. A., and Prausnitz, J. “Empirical Correlation of Second Virial Coefficients for Vapor-Liquid Equilibria Calculation, ” Ind. Eng. Chem., Process Des. Dev., 1967, 6, No.2, pp.245-250
Pantio-Leal, H., and Reilly, P. M. “Statistical Estimation of Parameter in Vapor Liquid Equilibrium,”AIChE J., 1982, 28, No. 4, pp.580 -587
Prausnitz, J.; Anderson, T.; Grens, E.; Echert, C.; Hsieh, R. and J.P. O’Connel, “Computer Calculations for Multicomponent Vapor–Liquid and Liquid – Liquid equilibria,”Prentice Hall, Eaglewood Cliffs, NJ, 1980.
Prausnitz, J.; Lichtenthaler, R. and Azevedo, E. “Molecular Thermodynamics of Fluid-Phase Equilibria.”Prentice-Hall: Englewood Cliffs: NJ, 1986; pp 137-142, 333-348.
Renon, H. and Prausnitz, J., “Local Composition in Thermodynamic Excess Functions For Liquid Mixtures.”AIChE. J., 1968, 14, 135-144.
Segura, H. ; Wisniak, J. and Reich, R. “Polyazeotropy in Binary Systems. 2. Association Effect.”Ind. Eng. Chem. Res., 1996, 35, 3742-3758.
Spencer, C. F. and Danner, R.P. “Improved equation for prediction of saturated liquid density.”J. Chem. Eng. Data, 1972, 17, 236–241.
Srivastava, R. and Smith, B. D.“Total Pressure Vapor-Liquid Equilibrium Data for Binary Systems of Diethylamine with Acetone, Acetonitrile and Methanol.”J. Chem. Eng. Data, 1985, 30, 308-313.
Sutton, T. L., and Macgregor, J. F. “The analysis and Design of Binary Vapor Liquid Equilibrium Experiments, PartΙ: Parameter Estimation and Consistency Test,”The Canadian Journal of Chemical Engineering, 1977, 55, pp.602-608
Sutton, T. L., and Macgregor, J. F. “The analysis and Design of Binary Vapor Liquid Equilibrium Experiments, Part ΙΙ: The Design of Experiments,”The Canadian Journal of Chemical Engineering, 1977, 55, pp.609-613
Wilson. G.,“A New Expression for the Excess Free Energy of Mixing.”J. Am. Chem. Soc., 1964, 86, 127-130.
Wisniak, J.,“A New Test for the Thermodynamic Consistency of Vapor-Liquid Equilibrium.”Ind. Eng. Chem. Res., 1993,32, 1531-1533.
Wisniak J., “The Herington Test for Thermodynamic Consistency,” Ind. Eng. Chem. Res., 1994, 33, 177-180.
Wisniak, J.; Segura, H. and Reich, R.“Polyazeotropy in Binary Systems.”Ind. Eng. Chem. Res., 1996, 35, 4194-4202.

指導教授

李亮三(Liang-sun Lee)

審核日期

2005-7-13

推文