Home

Citation: YU Tao, LUO Shiqiong, DING Wei, WANG Huimin, QU Guangmiao, CHENG Jiecheng. Thermodynamic Properties of Microemulsion Formed by Different Kinds of Alkyl Aryl Sulfonates[J]. Chinese Journal of Applied Chemistry, ;2012, 29(11): 1309-1315. doi: 10.3724/SP.J.1095.2012.00488 shu

Thermodynamic Properties of Microemulsion Formed by Different Kinds of Alkyl Aryl Sulfonates

1.
a College of Chemistry and Chemical Engineering, Northeast Petroleum University, Daqing 163318, China;
2.
b Development Department of Science and Technology, Daqing Oil Field Corp. Ltd, Daqing 163318, China

Corresponding author: YU Tao,
Received Date: 3 November 2011
Available Online: 4 January 2012
Fund Project: 国家重点基础研究发展规划"九七三"(2005CB221300) (2005CB221300)黑龙江省研究生创新科研(YJSCX2008-044HLJ)资助项目 (YJSCX2008-044HLJ)

The thermodynamic properties of microemulsion formed by six kinds of alkyl aryl sulfonates(AAS,synthesized in the laboratory) in the multi-component systems were investigated by dilution method.The influences of molecular structure,temperature,short chain alcohol,water content and salt concentration were respectively discussed.The results show that the increase of long alkyl carbon atom number(in alkyl aryl sulfonate molecule) causes the ΔG_o→i⁰ of the AAS/n-butanol/n-decane/water microemulsion systems decrease,along with the increase of the ΔS_o→i⁰,and facilitates the formation of the microemulsion.The ΔS_o→i⁰ and carbon atom number of alkyl chain are in linear relationship,with ΔS_o→i⁰=1.7975n+71.538.The ΔH_o→i⁰ is a constant.As the aromatic rings shift from the edge to the middle of the long carbonic chains,the ΔG_o→i⁰ of the microemulsion systems decreases,along with the decrease of ΔS_o→i⁰ and ΔH_o→i⁰,facilitating the formation of the microemulsion.With the increase of temperature,ΔG_o→i⁰ of the microemulsion systems increase,hindering the formation of the microemulsion.The increase of carbon atom number of the alcohol causes ΔG_o→i⁰ decrease,which enables the formation of the microemulsion.ΔG_o→i⁰ and carbon atom number of the alcohol are in linear relationship,with ΔG_o→i⁰=-2790.8n+7286.4(328 K).The increase of water content causes ΔG_o→i⁰ increase and the formation ability of the microemulsion decreases.ΔG_o→i⁰ and the volume of water are in linear relationship,with ΔG_o→i⁰=6697.8V-7170.4(318 K).The increase of salt concentration causes ΔG_o→i⁰ decrease,and the formation ability of the microemulsion increases.
- alkyl aryl sulfonate,
- structure,
- microemulsion,
- standard thermodynamic functions
1. [1]
  Xiao SANG , Qi LIU , Jianping LANG . Synthesis, structure, and fluorescence properties of Zn(Ⅱ) coordination polymers containing tetra-alkenylpyridine ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2124-2132. doi: 10.11862/CJIC.20240158
2. [2]
  Zhiwen HUANG , Qi LIU , Jianping LANG . W/Cu/S cluster-based supramolecular macrocycles and their third-order nonlinear optical responses. Chinese Journal of Inorganic Chemistry, 2025, 41(1): 79-87. doi: 10.11862/CJIC.20240184
3. [3]
  Peng ZHOU , Xiao CAI , Qingxiang MA , Xu LIU . Effects of Cu doping on the structure and optical properties of Au₁₁(dppf)₄Cl₂ nanocluster. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1254-1260. doi: 10.11862/CJIC.20240047
4. [4]
  Qiuyu Ming , Huijun Jiang , Zhihao Zhang . A Sightseeing Tour of Folic Acid Processing Plant. University Chemistry, 2024, 39(9): 11-15. doi: 10.12461/PKU.DXHX202404092
5. [5]
  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
6. [6]
  Maitri Bhattacharjee , Rekha Boruah Smriti , R. N. Dutta Purkayastha , Waldemar Maniukiewicz , Shubhamoy Chowdhury , Debasish Maiti , Tamanna Akhtar . Synthesis, structural characterization, bio-activity, and density functional theory calculation on Cu(Ⅱ) complexes with hydrazone-based Schiff base ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1409-1422. doi: 10.11862/CJIC.20240007
7. [7]
  Xufeng LIU , Shaojie WANG , Peihua ZHAO . Ligand substitution of diiron hexacarbonyl complex with aminodiphosphine to prepare diiron aminophosphine complexes relevant to [FeFe]-hydrogenases. Chinese Journal of Inorganic Chemistry, 2025, 41(9): 1851-1858. doi: 10.11862/CJIC.20250131
8. [8]
  Zijian Jiang , Yuang Liu , Yijian Zong , Yong Fan , Wanchun Zhu , Yupeng Guo . Preparation of Nano Zinc Oxide by Microemulsion Method and Study on Its Photocatalytic Activity. University Chemistry, 2024, 39(5): 266-273. doi: 10.3866/PKU.DXHX202311101
9. [9]
  Yuena Yu , Fang Fang . Microwave-Assisted Synthesis of Safinamide Methanesulfonate. University Chemistry, 2024, 39(11): 210-216. doi: 10.3866/PKU.DXHX202401076
10. [10]
  Wanting CHEN , Chufei MIAO , Yan LIU , Bobi ZHENG , Xiaoyu ZHENG , Han XU , Jumei TIAN . Syntheses, characterization, and luminescence properties of Yb(Ⅲ)-based one-dimensional chain coordination polymer. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1672-1680. doi: 10.11862/CJIC.20250013
11. [11]
  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
12. [12]
  Qi Li , Pingan Li , Zetong Liu , Jiahui Zhang , Hao Zhang , Weilai Yu , Xianluo Hu . Fabricating Micro/Nanostructured Separators and Electrode Materials by Coaxial Electrospinning for Lithium-Ion Batteries: From Fundamentals to Applications. Acta Physico-Chimica Sinica, 2024, 40(10): 2311030-0. doi: 10.3866/PKU.WHXB202311030
13. [13]
  Yu Wang , Shoulei Zhang , Tianming Lv , Yan Su , Xianyu Liu , Fuping Tian , Changgong Meng . Introduce a Comprehensive Inorganic Synthesis Experiment: Synthesis of Nano Zinc Oxide via Microemulsion Using Waste Soybean Oil. University Chemistry, 2024, 39(7): 316-321. doi: 10.3866/PKU.DXHX202311035
14. [14]
  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
15. [15]
  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
16. [16]
  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
17. [17]
  Yu Guo , Zhiwei Huang , Yuqing Hu , Junzhe Li , Jie Xu . Recent Advances in Iron-based Heterostructure Anode Materials for Sodium Ion Batteries. Acta Physico-Chimica Sinica, 2025, 41(3): 2311015-0. doi: 10.3866/PKU.WHXB202311015
18. [18]
  Yingchun ZHANG , Yiwei SHI , Ruijie YANG , Xin WANG , Zhiguo SONG , Min WANG . Dual ligands manganese complexes based on benzene sulfonic acid and 2, 2′-bipyridine: Structure and catalytic properties and mechanism in Mannich reaction. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1501-1510. doi: 10.11862/CJIC.20240078
19. [19]
  Hongjie SHEN , Haozhe MIAO , Yuhe YANG , Yinghua LI , Deguang HUANG , Xiaofeng ZHANG . Synthesis, crystal structure, and fluorescence properties of two Cu(Ⅰ) complexes based on pyridyl ligand. Chinese Journal of Inorganic Chemistry, 2025, 41(5): 855-863. doi: 10.11862/CJIC.20250009
20. [20]
  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

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(331)
HTML views(18)

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