High Selective Separation of Flavonoids based on Crosslinked Chitosan Resin Grafted by Quercetin
文献类型：期刊论文
| 作者 | Zhang, Jie1; Zhou, Xiaohua1; Wang, Dan1; Sang, Luyan2; Peng, Yuanhong1; Tan, Shiyu1; Li, Qiang3 |
| 刊名 | SEPARATION SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 2013-12-12 |
| 卷号 | 48期号:18页码:2825-2833 |
| 关键词 | crosslinked chitosan resin flavonoids hydrophobic interaction quercetin separation |
| 英文摘要 | In this study, crosslinked chitosan resin grafted by quercetin (QCCR) was used as a novel adsorbent to separate flavonoids. Functional quercetin groups were introduced to the adsorbent matrix, and the hydrophobic interaction occurred when these functional groups in the adsorbent approached the adsorbate with the same ring structure, which enhanced the adsorption selectivity towards flavonoids. The hydrophobic interaction played an important role in the selective adsorption. Atomic force microscopy provided intuitively the spatial conformation and the interactions between flavonoids and QCCR at the molecular level. The influences of functional groups of synthesized adsorbents on the adsorption selectivity and the optimum conditions were investigated in detail. QCCR was considered as an alternative material for obtaining the bioactive flavonoid compounds with high concentration. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Multidisciplinary ; Engineering, Chemical |
| 研究领域[WOS] | Chemistry ; Engineering |
| 关键词[WOS] | ATOMIC-FORCE MICROSCOPY ; MOLECULAR-STRUCTURE ; SOLID DISPERSIONS ; CHIH-DFT ; ADSORPTION ; PURIFICATION ; EXTRACTS ; LEAVES ; METABOLISM ; GLYCOSIDES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000326674200012 |
| 公开日期 | 2015-05-27 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/13564]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chongqing Univ, Coll Chem & Chem Engn, Chongqing 400044, Peoples R China 2.Heze Entry Exit Inspect & Quarantine Bur, Heze, Peoples R China 3.Chinese Acad Sci, Inst Proc Engn, Natl Key Lab Biochem Engn, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Jie,Zhou, Xiaohua,Wang, Dan,et al. High Selective Separation of Flavonoids based on Crosslinked Chitosan Resin Grafted by Quercetin[J]. SEPARATION SCIENCE AND TECHNOLOGY,2013,48(18):2825-2833. |
| APA | Zhang, Jie.,Zhou, Xiaohua.,Wang, Dan.,Sang, Luyan.,Peng, Yuanhong.,...&Li, Qiang.(2013).High Selective Separation of Flavonoids based on Crosslinked Chitosan Resin Grafted by Quercetin.SEPARATION SCIENCE AND TECHNOLOGY,48(18),2825-2833. |
| MLA | Zhang, Jie,et al."High Selective Separation of Flavonoids based on Crosslinked Chitosan Resin Grafted by Quercetin".SEPARATION SCIENCE AND TECHNOLOGY 48.18(2013):2825-2833. |
入库方式： OAI收割
来源：过程工程研究所
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