Home

Citation: Hui Xiong, Yinghui Wu, Beina Wu, Fuming Mei, Yuefa Gong. 基于经典实验的教学改革模式探讨——以二元液系气液平衡相图实验的改进为例[J]. University Chemistry, ;2022, 37(2): 211001. doi: 10.3866/PKU.DXHX202110017 shu

基于经典实验的教学改革模式探讨——以二元液系气液平衡相图实验的改进为例

School of Chemistry and Chemical Engineer, Huazhong University of Science and Technology, Wuhan 430074, China

Corresponding author: Hui Xiong, xionghui@mail.hust.edu.cn
Received Date: 8 October 2021

从实验装置、实验体系、溶液配制、数据测量等方面针对经典的物理化学实验（二元液系气液平衡相图）进行了综合性探索。减少了实验试剂消耗，缩短了实验时间，改善了实验的操作性和重现性，同时消除了实验过程中的安全隐患。经过多年工科专业学生实验教学实践表明，这些改进措施提升了学生的低碳环保理念，改善了实验的过程体验，强化了经典实验的创新效果。在引导学生深刻理解气液相平衡基础理论的同时培养了学生的应用创新思维，获得了良好的实验教学效果。
- Binary liquid system phase diagram,
- Gas liquid equilibrium,
- Experimental improvement,
- Teaching innovation
1. [1]
2. [2]
3. [3]
4. [4]
5. [5]
6. [6]
7. [7]
8. [8]
9. [9]
10. [10]
11. [11]
12. [12]
13. [13]
14. [14]
15. [15]
16. [16]
1. [1]
  Xiuyun Wang , Jiashuo Cheng , Yiming Wang , Haoyu Wu , Yan Su , Yuzhuo Gao , Xiaoyu Liu , Mingyu Zhao , Chunyan Wang , Miao Cui , Wenfeng Jiang . Improvement of Sodium Ferric Ethylenediaminetetraacetate (NaFeEDTA) Iron Supplement Preparation Experiment. University Chemistry, 2024, 39(2): 340-346. doi: 10.3866/PKU.DXHX202308067
2. [2]
  Hong Wu , Yuxi Wang , Hongyan Feng , Xiaokui Wang , Bangkun Jin , Xuan Lei , Qianghua Wu , Hongchun Li . Application of Computational Chemistry in the Determination of Magnetic Susceptibility of Metal Complexes. University Chemistry, 2025, 40(3): 116-123. doi: 10.12461/PKU.DXHX202405141
3. [3]
  Ruitong Zhang , Zhiqiang Zeng , Xiaoguang Zhang . Improvement of Ethyl Acetate Saponification Reaction and Iodine Clock Reaction Experiments. University Chemistry, 2024, 39(8): 197-203. doi: 10.3866/PKU.DXHX202312004
4. [4]
  Jianan Fang , Youhao Gu , Zexuan Gui , Laiying Zhang , Jiawei Yan , Ruming Yuan , Xiaoming Xu . Experimental Improvement and Expansion of the Electromotive Force Method to Determine the Mean Activity Coefficient of Electrolyte Solution. University Chemistry, 2025, 40(11): 263-271. doi: 10.12461/PKU.DXHX202504055
5. [5]
  Lingli Wu , Shengbin Lei . Generative AI-Driven Innovative Chemistry Teaching: Current Status and Future Prospects. University Chemistry, 2025, 40(9): 206-219. doi: 10.12461/PKU.DXHX202503069
6. [6]
  Qin Kuang , Cheng Wang , Yuanzhi Tan , Zhiyuan Jiang , Yaxian Zhu . Case-Driven Teaching Innovation and Practice of the Inorganic Synthetic Chemistry Module. University Chemistry, 2026, 41(6): 5-12. doi: 10.12461/PKU.DXHX202512009
7. [7]
  Tong Zhou , Jun Li , Zitian Wen , Yitian Chen , Hailing Li , Zhonghong Gao , Wenyun Wang , Fang Liu , Qing Feng , Zhen Li , Jinyi Yang , Min Liu , Wei Qi . Experiment Improvement of “Redox Reaction and Electrode Potential” Based on the New Medical Concept. University Chemistry, 2024, 39(8): 276-281. doi: 10.3866/PKU.DXHX202401005
8. [8]
  Yu Li , Lanlan Song , Hongxiu Zhang . Exploring the Innovation in Teaching Principles of Chemical Engineering: Emphasizing Foundational Knowledge and Practical Skills. University Chemistry, 2024, 39(8): 91-98. doi: 10.3866/PKU.DXHX202312087
9. [9]
  Yunying Wu , Zhilan Mo , Xue Zhou , Yu Yuan , Yunfei Ma , Jing Chen , Gang Tang . Empowering the Digital Transformation of Organic Chemistry Experiments with Sensing Technology: A Case of Atmospheric Distillation, Vacuum Distillation and Fractionation. University Chemistry, 2025, 40(11): 310-317. doi: 10.12461/PKU.DXHX202503078
10. [10]
  Haiyun Shen , Yutong Liu , Wenge Jiang , Qiuhua Yang . 新工科背景下大学化学课程创新与实践. University Chemistry, 2025, 40(6): 77-84. doi: 10.12461/PKU.DXHX202405169
11. [11]
  Xia Yin , Huiling Geng , Junru Wang . Innovative Reform Practice in Agriculture-Forestry Organic Chemistry Curriculum based on O-VALUE Model. University Chemistry, 2025, 40(7): 97-105. doi: 10.12461/PKU.DXHX202408031
12. [12]
  Di Xu , Li Dai , Wenzhi Yao , Li Wang , Fang Zhang , Xin Gao . Exploration and Application of Smart Teaching in Organic Chemistry. University Chemistry, 2025, 40(9): 189-195. doi: 10.12461/PKU.DXHX202412072
13. [13]
  Weijia Wang , Huachang Jiang , Ju Zhu , Liangnian He . Exploration and Practice of Innovative Teaching Models in Organic Chemistry within the Emerging Engineering Education Framework. University Chemistry, 2026, 41(6): 288-296. doi: 10.12461/PKU.DXHX202503121
14. [14]
  Yang Chen , Xiuying Wang , Nengqin Jia . Ideological and Political Design, Blended Teaching Practice of Physical Chemistry Experiment: Pb-Sn Binary Metal Phase Diagram. University Chemistry, 2025, 40(3): 223-229. doi: 10.12461/PKU.DXHX202405184
15. [15]
  Li Zhou , Yulin Ma , Qiaohong Liu , Mei Yan , Yunchen Du . Design of physical chemistry experiment based on comprehensive ability training: a case study of “determination of liquid-phase reaction equilibrium constant”. University Chemistry, 2026, 41(7): 274-281. doi: 10.12461/PKU.DXHX202505051
16. [16]
  Jiayin Hu , Yafei Guo , Long Li , Tianlong Deng . Teaching Innovation of Salt-Water System Phase Diagrams under the “Dual Carbon” Background: Introducing the Pressurized CO₂ Carbonization Phase Equilibria. University Chemistry, 2025, 40(11): 31-36. doi: 10.12461/PKU.DXHX202412031
17. [17]
  Yujing Chen , Hongqun Ouyang , Dan Zhao , Yanyan Chu , Zhengping Qiao . Recommendations for the Content and Instruction of the Physical Chemistry Experiment “Construction of Ternary Liquid-Liquid Phase Diagrams”. University Chemistry, 2025, 40(7): 359-366. doi: 10.12461/PKU.DXHX202409120
18. [18]
  Yan Li , Fei Ding , Jielun Yan , Qingyang Zhou , Zhe Wang , Yifan Shi , Jing Wang , Anna Tang . Improving Instrumental Analytical Chemistry Laboratory Teaching: Developing a Bilingual Classroom to Cultivate Innovative Talents. University Chemistry, 2025, 40(7): 83-89. doi: 10.12461/PKU.DXHX202409059
19. [19]
  Chunfang Zhang , Yuehua Liu , Lin Yang , Wenhui Xu , Mingtao Run , Cuimiao Zhang . 醋酸电离平衡常数测定实验的改进. University Chemistry, 2026, 41(5): 131-140. doi: 10.12461/PKU.DXHX202511002
20. [20]
  Xi Tan , Chunhong Chen , Lijia Leng , Yulong Zhang . 二苯甲烷制备实验改进研究与拓展. University Chemistry, 2026, 41(5): 159-169. doi: 10.12461/PKU.DXHX202511049

Get Citation

PDF

XML

Metrics

PDF Downloads(4)
Abstract views(2020)
HTML views(365)

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