Preparation and selective adsorption of organic pollutants by an inorganic molecular imprinted polymer
文献类型：期刊论文
| 作者 | Shang, Jiaobo; Song, Yanqun; Rong, Chuan; Wang, Yinghui; Wang, Liwei; Zhang, Yuanyuan; Yu, Kefu |
| 刊名 | WATER SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 2016 |
| 卷号 | 74期号:5页码:1193-1201 |
| 关键词 | Acid Orange II Al3+ ion molecular imprinting selective adsorption |
| 通讯作者 | Zhang, YY (reprint author), Guangxi Univ, Sch Marine Sci, Nanning 530004, Peoples R China. |
| 中文摘要 | A novel inorganic molecular imprinted polymer (MIP) was synthesized by adding Al3+ to the Fe/SiO2 gel with Acid Orange II (AO II) as the template. The MIP was characterized by scanning electron microscopy, X-ray diffraction, Fourier transform infrared spectroscopy and nitrogen adsorption-desorption measurement. Compared with the non-imprinted polymer (NIP), the MIP enhanced the adsorption capacity of the target pollutants AO II. The selective adsorption capacity study indicated that the MIP adsorbed more AO II than the interferent Bisphenol A (BPA), which also has the structure of a benzene ring, thus proving the selective adsorption capacity of the MIP for template molecules AO II. In addition, the adsorption of AO II over MIP belonged to the Langmuir type and pseudo-second adsorption kinetics, and Dubinin-Radushkevich model indicates that the adsorption process of AO II over MIP and NIP are both given priority to chemical adsorption. The MIP reusability in performance was demonstrated in at least six repeated cycles. |
| 学科主题 | Engineering; Environmental Sciences & Ecology; Water Resources |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/15324]  |
| 专题 | 南海海洋研究所_中科院边缘海地质重点实验室 |
| 推荐引用方式 GB/T 7714 | Shang, Jiaobo,Song, Yanqun,Rong, Chuan,et al. Preparation and selective adsorption of organic pollutants by an inorganic molecular imprinted polymer[J]. WATER SCIENCE AND TECHNOLOGY,2016,74(5):1193-1201. |
| APA | Shang, Jiaobo.,Song, Yanqun.,Rong, Chuan.,Wang, Yinghui.,Wang, Liwei.,...&Yu, Kefu.(2016).Preparation and selective adsorption of organic pollutants by an inorganic molecular imprinted polymer.WATER SCIENCE AND TECHNOLOGY,74(5),1193-1201. |
| MLA | Shang, Jiaobo,et al."Preparation and selective adsorption of organic pollutants by an inorganic molecular imprinted polymer".WATER SCIENCE AND TECHNOLOGY 74.5(2016):1193-1201. |
入库方式： OAI收割
来源：南海海洋研究所
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