Home

Citation: LIU Hong-Li, LIU Shi-Jun, XIAO Zhong-Liang, CHEN Qi-Yuan. Thermodynamic Properties of Binary Mixture of Tributylphosphate and n-Alkanols[J]. Acta Physico-Chimica Sinica, ;2007, 23(01): 124-128. doi: 10.3866/PKU.WHXB20070126 shu

Thermodynamic Properties of Binary Mixture of Tributylphosphate and n-Alkanols

1.
College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, P. R. China; Department of Chemistry and Environmental Engineering, Changsha University of Science & Technology, Changsha 410076, P. R. China

Received Date: 15 June 2006
Available Online: 8 January 2007

The excess molar enthalpies for binary systems of tributylphosphate(TBP) +methanol/ethanol/1-propanol/1-butanol were measured by calorimetry at 298.15 K as well as a little mixtures at 293.15 K and 303.15 K. The experimental results were in the range of −0.3 − 0.3 kJ•mol−1 and were invariant with the change of temperature. The excess molar entropies, excess molar Gibbs free energies, and activity coefficients for the binary mixtures had been obtained according to the athermal solution model. The thermodynamic analysis showed that the model provided reliable results for binary mixtures of TBP+methanol/ethanol/propan-1-ol, but did not for TBP+butan-1-ol.
- TBP;Alkanols;Thermodynamic properties;Athermal solution
1. [1]
  Aili Feng , Xin Lu , Peng Liu , Dongju Zhang . Computational Chemistry Study of Acid-Catalyzed Esterification Reactions between Carboxylic Acids and Alcohols. University Chemistry, 2025, 40(3): 92-99. doi: 10.12461/PKU.DXHX202405072
2. [2]
  Yajin Li , Huimin Liu , Lan Ma , Jiaxiong Liu , Dehua He . Photothermal Synthesis of Glycerol Carbonate via Glycerol Carbonylation with CO₂ over Au/Co₃O₄-ZnO Catalyst. Acta Physico-Chimica Sinica, 2024, 40(9): 2308005-0. doi: 10.3866/PKU.WHXB202308005
3. [3]
  Hongxiao Yang , Zhilian Liu , Weimin Zhang , Jitao Liu . Integratingscenario, knowledge, and problem lines in a problem-driven framework: teaching thermodynamics and kinetics in general chemistry. University Chemistry, 2026, 41(6): 100-107. doi: 10.12461/PKU.DXHX202511184
4. [4]
  Chunguang Rong , Miaojun Xu , Xingde Xiang , Song Liu . 化学热力学熵变计算的教学探讨. University Chemistry, 2025, 40(8): 323-329. doi: 10.12461/PKU.DXHX202409146
5. [5]
  Youjun Fan , Xiuyun Wu , Wei Chen , Jianhua Qiu , Dongcheng Liu . Reflection on Standard States in Chemical Thermodynamics Teaching. University Chemistry, 2026, 41(6): 441-448. doi: 10.12461/PKU.DXHX202503051
6. [6]
  Shuting KONG , Fengshi ZHANG , Zhiyi LU , Yanling LIU , Minglang YE , Zhengfang HU , Longsheng WANG , Bing HU , Haiying WANG . Research advance of the preparation of tributyl citrate catalyzed by supported heteropolyacid catalysts. Chinese Journal of Inorganic Chemistry, 2026, 42(3): 441-452. doi: 10.11862/CJIC.20250303
7. [7]
  Jianchun Wang , Ruyu Xie . The Fantastical Dance of Miss Electron: Contra-Thermodynamic Electrocatalytic Reactions. University Chemistry, 2025, 40(4): 331-339. doi: 10.12461/PKU.DXHX202406082
8. [8]
  Tongqi Ye , Yanqing Wang , Qi Wang , Huaiping Cong , Xianghua Kong , Yuewen Ye . Reform of Classical Thermodynamics Curriculum from the Perspective of Computational Chemistry. University Chemistry, 2025, 40(7): 387-392. doi: 10.12461/PKU.DXHX202409128
9. [9]
  Fengmei Wang , Xin Zhang , Hong Yan , Xiangyu Xu , Guirong Wang . Inverted 'Π' Graphic Memory Method for Thermodynamic Basic Equations and the Application in Teaching Practice. University Chemistry, 2025, 40(11): 369-375. doi: 10.12461/PKU.DXHX202412087
10. [10]
  Zihao Xu , Jia Yao , Xiaogang Peng . Statistical thermodynamics of heat capacity of liquid and gas. University Chemistry, 2026, 41(6): 92-99. doi: 10.12461/PKU.DXHX202511181
11. [11]
  Xiangming Feng , Jinyun Zheng , Ruoyu Cao , Dan Li , Xinxin Guan , Zhaohui Li , Weihua Chen , Jianmin Zhang . Visualization of throttling expansion and thermodynamic functions for Van der Waals gases. University Chemistry, 2026, 41(7): 401-405. doi: 10.12461/PKU.DXHX202506002
12. [12]
  Yifeng TAN , Ping CAO , Kai MA , Jingtong LI , Yuheng WANG . Synthesis of pentaerythritol tetra(2-ethylthylhexoate) catalyzed by h-MoO₃/SiO₂. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2155-2162. doi: 10.11862/CJIC.20240147
13. [13]
  Zixuan Zhao , Miao Fan . “Carbon” with No “Ester”: A Boundless Journey of CO₂ Transformation. University Chemistry, 2025, 40(7): 213-217. doi: 10.12461/PKU.DXHX202409040
14. [14]
  Xiaohui Li , Ze Zhang , Jingyi Cui , Juanjuan Yin . Advanced Exploration and Practice of Teaching in the Experimental Course of Chemical Engineering Thermodynamics under the “High Order, Innovative, and Challenging” Framework. University Chemistry, 2024, 39(7): 368-376. doi: 10.3866/PKU.DXHX202311027
15. [15]
  Jinghua Wang , Yanxin Yu , Yanbiao Ren , Yesheng Wang . Integration of Science and Education: Investigation of Tributyl Citrate Synthesis under the Promotion of Hydrate Molten Salts for Research and Innovation Training. University Chemistry, 2024, 39(11): 232-240. doi: 10.3866/PKU.DXHX202402057
16. [16]
  Ruming Yuan , Pingping Wu , Laiying Zhang , Xiaoming Xu , Gang Fu . Patriotic Devotion, Upholding Integrity and Innovation, Wholeheartedly Nurturing the New: The Ideological and Political Design of the Experiment on Determining the Thermodynamic Functions of Chemical Reactions by Electromotive Force Method. University Chemistry, 2024, 39(4): 125-132. doi: 10.3866/PKU.DXHX202311057
17. [17]
  Ziyu Bai , Jiaxin Zhou , Sisi Zhao , Siyu Teng , Xinxin Li , Xiting Wang , Yuwei Dong , Zhen Zhao . Delving into the Captivating Color Transformation of Cobalt: Digital Empowerment of Intelligent Visual Robot Monitoring System for Measuring Thermodynamic Parameters. University Chemistry, 2026, 41(1): 122-132. doi: 10.12461/PKU.DXHX202505103
18. [18]
  Yiying Yang , Dongju Zhang . Elucidating the Concepts of Thermodynamic Control and Kinetic Control in Chemical Reactions through Theoretical Chemistry Calculations: A Computational Chemistry Experiment on the Diels-Alder Reaction. University Chemistry, 2024, 39(3): 327-335. doi: 10.3866/PKU.DXHX202309074
19. [19]
  Yue Wu , Jun Li , Bo Zhang , Yan Yang , Haibo Li , Xian-Xi Zhang . Research on Kinetic and Thermodynamic Transformations of Organic-Inorganic Hybrid Materials for Fluorescent Anti-Counterfeiting Application information: Introducing a Comprehensive Chemistry Experiment. University Chemistry, 2024, 39(6): 390-399. doi: 10.3866/PKU.DXHX202403028
20. [20]
  Shiyi Chen , Jialong Fu , Jianping Qiu , Guoju Chang , Shiyou Hao . Waste medical mask-derived carbon quantum dots enhance the photocatalytic degradation of polyethylene terephthalate (PET) over BiOBr/g-C₃N₄ S-scheme heterojunction. Acta Physico-Chimica Sinica, 2026, 42(1): 100135-0. doi: 10.1016/j.actphy.2025.100135

Get Citation

PDF

XML

Metrics

PDF Downloads(2461)
Abstract views(4121)
HTML views(69)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return