| 超临界流体技术在分离工程领域中的应用 |
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| 引用本文： | 杜昕芳. 超临界流体技术在分离工程领域中的应用[J]. 广东化工, 2011, 38(5): 52-53,27 |
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| 作者姓名： | 杜昕芳 |
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| 作者单位： | 陕西省石油化工学校; |
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| 摘 要： | 文章阐述了超临界流体分离技术的原理、流程与特点.综述了该技术在分离工程领域的应用方向、存在的问题及未来的发展前景.指出了该技术兼具精馏和萃取两种分离作用效果,在天然资源成份的分离提取、脱除有害成份或杂质、清洗、色谱分析等诸多领域部有着其独特的开发应用优势.
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| 关 键 词： | 超临界流体 分离 萃取 |
Application of Supercritical Fluids Technology in Separation Engineering Fluids |
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| Du Xinfang. Application of Supercritical Fluids Technology in Separation Engineering Fluids[J]. Guangdong Chemical Industry, 2011, 38(5): 52-53,27 |
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| Authors: | Du Xinfang |
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| Affiliation: | Du Xinfang(Shaanxi Petroleum and Chemical Engineering School,Xi'an 710061,China) |
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| Abstract: | The paper described the principles,flow process and characteristics of separation technology of supercritical fluids.Application of supercritical fluids technology in separation engineering fields,problems and prospects were proposed.Separation technology of supercritical fluids had the results of both rectification and extraction,and it had;the distinctive advantages in a lot of fields such as the separation & extraction of natural resources components,removal of toxicants & impurity,cleaning and chromatog... |
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| Keywords: | supercritical fluids separation extraction |
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