| 六氟化硫PVT关系测定实验教学体会与思考 |
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| 引用本文： | 郑立辉,李云雁,宋光森,胡廷平.六氟化硫PVT关系测定实验教学体会与思考[J].化工高等教育,2014(4):87-90. |
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| 作者姓名： | 郑立辉 李云雁 宋光森 胡廷平 |
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| 作者单位： | 武汉轻工大学化学与环境工程学院,湖北武汉430023 |
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| 基金项目： | 武汉轻工大学教学研究项目（XZ2013001） |
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| 摘 要： | 纯流体PVT关系测定及临界状态观察实验对于学生理解问题的本质,提高理论教学效果具有不可替代的作用。本文介绍了六氟化硫临界状态观察及PVT关系测定仪的制造及使用情况,重点介绍实验数据记录处理等细节上的一些经验体会和我们的建议。
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| 关 键 词： | 六氟化硫 PVT关系测定实验 教学 体会 |
Teaching Experience and Reflection on PVT Relation Determination Experiment of Sulfur Hexafluoride |
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| Zheng Lihui,Li Yunyan,Song Guangsen,Hu Tingping.Teaching Experience and Reflection on PVT Relation Determination Experiment of Sulfur Hexafluoride[J].Higher Education in Chemical Engineering,2014(4):87-90. |
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| Authors: | Zheng Lihui Li Yunyan Song Guangsen Hu Tingping |
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| Affiliation: | Zheng Lihui,Li Yunyan,Song Guangsen,Hu Tingping |
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| Abstract: | It is irreplaceable that the experiment of pure fluid PVT relation and critical state facilitates students mastering the fundamental of pure fluid PVT relation and improving Class teaching effectiveness of pure fluid section.The manufacturing and application of the apparatus for sulfur hexafluoride is described in this paper.Comparing with the carbon dioxide apparatus,the temperature interval of vapor liquid coexistence to be determined was greatly increased with the newly-made apparatus,and no leakage was found.Our instruction experience is described in detail,and propositions are given in the paper. |
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| Keywords: | Sulfur hexafluoride PVT relation determination experiment Teaching Experience |
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