| Study on the Adsorption Feature of Rutin Aqueous Solution on Macroporous Adsorption Resins | |
| Department | 甘肃省天然药物重点实验室 |
Chen ZB(陈振斌); Zhang AJ(张安杰); Li J(李洁); Dong F(董方); Di DL(邸多隆) ; Wu YZ(吴有智)
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| 2010 | |
| Source Publication | Journal of Physical Chemistry B
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| ISSN | 1520-5207 |
| Volume | 114Pages:4841-4853 |
| Abstract | The adsorption feature of different kinds of polystyrene-based macroporous adsorption resins (MARs) was investigated systemically at constant temperature employing Rutin as the adsorbate. Different from traditional adsorption patterns, Langmuir and Freundlich adsorption, and the results showed interesting aspects: (1) With the increase of the volume of the initial solution, the adsorption capacity increased to the maximum, and then decreased gradually. (2) Experimental results clearly verified the opinion that the adsorption process of MARs could be divided into three stagessmacropores, mesopores, and microporessby the capillary effects occurring at the two intersections, and the adsorption feature for every stage could be described well by the fourth type of Brunauer model. (3) The model that the inductive effect transmitted to the first layer could not interpret our experimental results reasonably. Thus, the model that the inductive effect passed on to a higher layer was proposed by investigating regression of the experimental results and the conclusion that the inductive effect transmitted to the third layer was drawn. |
| Subject Area | 分析化学与药物化学 |
| Funding Organization | National natural science of China (20974116);natural science of Gansu (0809RJZA002) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 药物工艺标准研究组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/1263 |
| Collection | 中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室 |
| Corresponding Author | Di DL(邸多隆) |
| Recommended Citation GB/T 7714 | Chen ZB,Zhang AJ,Li J,et al. Study on the Adsorption Feature of Rutin Aqueous Solution on Macroporous Adsorption Resins[J]. Journal of Physical Chemistry B,2010,114:4841-4853. |
| APA | 陈振斌,张安杰,李洁,董方,邸多隆,&吴有智.(2010).Study on the Adsorption Feature of Rutin Aqueous Solution on Macroporous Adsorption Resins.Journal of Physical Chemistry B,114,4841-4853. |
| MLA | 陈振斌,et al."Study on the Adsorption Feature of Rutin Aqueous Solution on Macroporous Adsorption Resins".Journal of Physical Chemistry B 114(2010):4841-4853. |
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