| DF01大孔树脂吸附苦参碱过程的研究 |
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| 引用本文： | 田成旺,秦学功,高瑞昶,元英进.DF01大孔树脂吸附苦参碱过程的研究[J].离子交换与吸附,2002,18(5):406-411. |
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| 作者姓名： | 田成旺 秦学功 高瑞昶 元英进 |
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| 作者单位： | 天津大学化工学院制药工程系,天津,300072 |
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| 摘 要： | 以大孔吸附树脂对苦参碱溶液的吸附行为为研究对象，对苦参碱的吸附平衡进行了研究，以Freundlich和Langmuir方程拟合了室温下的吸附等温线，研究结果表明，用Freumdlich方程拟合较理想，同时，还考察了不同因素对吸附过程的影响，并用线性方程式对吸附柱的透过曲线进行了拟合，这对了解床层的吸附行为特征及吸附剂性能有着重要意义。
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| 关 键 词： | DF01大孔树脂 吸附 苦参碱 吸附平衡 吸附透过曲线 中药 有效成分 提取 |
| 文章编号： | 1001-5493(2002)05-0406-06 |
| 修稿时间： | 2002年6月21日 |
STUDY ON ADSORPTION PROCESS OF MATRINE WITH DF01 MACROPOROUS RESIN |
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| TIAN Chengwang,QIN Xuegong,GAO Ruichang,YUAN Yingjin.STUDY ON ADSORPTION PROCESS OF MATRINE WITH DF01 MACROPOROUS RESIN[J].Ion Exchange and Adsorption,2002,18(5):406-411. |
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| Authors: | TIAN Chengwang QIN Xuegong GAO Ruichang YUAN Yingjin |
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| Institution: | TIAN Chengwang QIN Xuegong GAO Ruichang YUAN Yingjin Department of Pharmaceutical Engineering,School of Chemical Engineering and Technology,Tianjin University,Tianjin,300072 |
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| Abstract: | Adsorption equilibrium was studied for DF01 macroporous resin adsorbent. The adsorption isotherm could be described with the Freundlich isotherms equation. In addition, the different factors affecting the adsorption process were also considered. The breakthrough curves were determined and simulated by linear equations. These equations could be used as the reference and basis of the study on resin adsorption. |
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| Keywords: | Matrine Adsorption equilibrium Macroporous resin Adsorption breakthrough curves |
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