| 不同离子液体反应介质在生物催化中的应用研究进展 |
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| 引用本文： | 杜伟燕,李娜,王寿江. 不同离子液体反应介质在生物催化中的应用研究进展[J]. 化学通报, 2012, 0(9): 780 |
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| 作者姓名： | 杜伟燕 李娜 王寿江 |
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| 作者单位： | 西安交通大学能源与动力工程学院化工系 热流科学与工程教育部重点实验室 |
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| 摘 要： | 离子液体(ILs)因其独特物理化学性质成为新型反应溶剂和催化剂,在生物催化反应中有着广阔的应用前景。根据不同ILs的水溶性,其与水可形成4种反应介质,即微水ILs单相体系、亲水性ILs-水单相体系、疏水性ILs-水两相体系和ILs微乳液体系。本文分别介绍了不同ILs反应体系中生物催化剂的催化活性、稳定性和选择性,综述了这些体系中的生物催化反应研究进展。
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| 关 键 词： | 离子液体 反应介质 生物催化 |
Progress on Biocatalytic Reaction in Various Ionic Liquid Mediums |
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| Du Weiyan,Li Na ,Wang Shoujiang. Progress on Biocatalytic Reaction in Various Ionic Liquid Mediums[J]. Chemistry, 2012, 0(9): 780 |
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| Authors: | Du Weiyan Li Na Wang Shoujiang |
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| Affiliation: | ( Key Laboratory of Thermo-Fluid Science and Engineering,Ministry of Education; Department of Chemical Engineering,School of Energy and Power Engineering,Xi’an Jiaotong University,Xi’an 710049) |
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| Abstract: | Ionic liquids ( ILs) are new reaction mediums and catalysts for biocatalytic reaction due to their excellent physical and chemical characteristics. ILs can form 4 kinds of reaction mediums with water based on their water solubility,that is,nearly anhydrous ILs systems, hydrophilic ILs-water systems, hydrophobic ILs-water two-phase systems, and water-in-ILs microemulsions. In this article,the activity,stability and selectivity of biocatalysts in the four ILs-containing mediums are summarized and the research progresses of biocatalytic reaction in the systems are discussed. |
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| Keywords: | Ionic liquid Reaction medium Biocatalytic reaction |
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