EFFECTS OF SOLVENT POLARITY ON INFINITE DIFFUSION COEFFICIENTS IN SUPERCRITICAL ETHANOL |
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作者姓名: | 楚彩云 张宝泉 刘秀凤 林跃生 |
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作者单位: | [1]SchoolofChemicalEngineeringandTechnology,TianjinUniversity,Tianjin300072,China [2]DepartmentofChemicalandMaterialsEngineering,UniversityofCincinnati,Cincinnati,Ohio45221,USA |
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基金项目: | supportedbytheNationalNaturalScienceFoundationofChina(No 2 0 0 760 3 3 ) . |
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摘 要: | Ethanol has more accessible critical properties (Tc = 241℃, Pc =6.38 MPa) than water and stronger solubility power than carbon dioxide. Nearcritical and supercritical ethanol is a compressible fluid exhibiting great tunability with both temperature and pressure. It offers a great potential as an
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关 键 词: | Taylor dispersion technique diffusion coefficient supercritical ethanol polarity |
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