| 谷氨酸在Span80-AOT-APS体系中的迁移行为 |
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| 引用本文： | 朱山东,周红,柳畅先.谷氨酸在Span80-AOT-APS体系中的迁移行为[J].化学研究与应用,2011,23(8):1072-1074. |
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| 作者姓名： | 朱山东 周红 柳畅先 |
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| 作者单位： | 中南民族大学化学与材料科学学院分析化学国家民委重点实验室,湖北 武汉,430074 |
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| 摘 要： | 报道了谷氨酸在乳状液膜体系中的迁移行为,采用失水山梨醇单油酸酯(span80)-乙基己基琥珀酸酯磺酸钠(AOT)为表面活性剂,对氨基苯磺酸(APS)为载体,煤油为膜溶剂,氯化钾为内相试剂.讨论了制乳时间和乳液与外相混合时间、表面活性剂和流动载体浓度、内相试剂浓度、水乳比和油内比对分离效果的影响.确定了最佳分离条件为制乳...
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| 关 键 词： | 谷氨酸 乳状液膜 分离 |
Transfer behavior of glutamate through Span80-AOT-APS system |
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| ZHU Shan-dong,ZHOU Hong,LIU Chang-xian.Transfer behavior of glutamate through Span80-AOT-APS system[J].Chemical Research and Application,2011,23(8):1072-1074. |
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| Authors: | ZHU Shan-dong ZHOU Hong LIU Chang-xian |
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| Institution: | ZHU Shan-dong,ZHOU Hong,LIU Chang-xian(Key Laboratory for Analytical Chemistry of the State Ethnic Affairs Commission,College of Chemistry,South-Central University for Nationalities,Wuhan 430074,China) |
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| Abstract: | In this paper the transfer behavior of glutamic acid through the emulsion liquid membrane system was reported.In the system,span80-AOT was used as surfactants,APS as a carrier,kerosene as a membrane solvent,potassium chloride as a reagent in internal phase.The effect of the emulsifing time and mixing time of emulsion and water,the concentration of surfactant,carrier,reagent in internal phase,the ratio of milk to water and oil phase to internal phase on the transfer rate of glutamic acid had been discussed.T... |
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| Keywords: | glutamate emulsion liquid membrane separation |
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