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首页> 外文会议>International Conference on Human Health and Medical Engineering. >Adsorption of biological active alkaloid from traditional Chinese medicine on benzothiazolium ionic liquid-supported silica
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Adsorption of biological active alkaloid from traditional Chinese medicine on benzothiazolium ionic liquid-supported silica

机译：中药对苯并噻唑鎓离子液液 - 液体液相高中药生物活性生物碱的吸附

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摘要

As a new kind of adsorption materials, ionic liquid (IL)-supported silica has been successfully applied in many separation fields. In this study, benzothiazolium hexafluorophosphate-supported silica (SiO_2?Bth~+?PF_6~-) was applied as the useful adsorbent for berberine, which is a natural bioactive alkaloid from traditional Chinese medicine and many plants. The effects of various absorption conditions were investigated, and the following studies showed that the kinetic data could be well described by the second-order kinetic model. Moreover, the isotherm experiments revealed that the Freundlich model yielded a good fitting for the adsorption of target alkaloids. This study is expected to be helpful to expand the application of this kind of IL-supported absorbent in the pharmaceutical and biological fields.
机译：作为一种新型吸附材料，在许多分离领域成功地应用了离子液体（IL）的二氧化硅。在该研究中，将己唑硫代磷酸钙负载的二氧化硅（SiO_2？Bth〜+→PF_6〜 - ）作为Berberine的有用吸附剂施用，这是一种来自中药和许多植物的天然生物活性生物碱。研究了各种吸收条件的影响，并进行了以下研究表明，动力学数据可以通过二阶动力学模型很好地描述。此外，等温仪实验表明，Freundlich模型产生了对靶生物碱的吸附的良好拟合。预计这项研究将有助于扩展这种IL支持的吸收剂在药物和生物领域的应用。

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