Adsorption of ciprofloxacin onto biocomposite fibers of graphene oxide/calcium alginate
文献类型：期刊论文
| 作者 | Wu, Shaoling ; Zhao, Xindong ; Li, Yanhui ; Zhao, Chunting ; Du, Qiuju ; Sun, Jiankun ; Wang, Yonghao ; Peng, Xianjia ; Xia, Yanzhi ; Wang, Zonghua ; Xia, Linhua |
| 刊名 | CHEMICAL ENGINEERING JOURNAL
 |
| 出版日期 | 2013 |
| 卷号 | 230期号:1页码:389-395 |
| 通讯作者 | Li, YH |
| 中文摘要 | A new kind of biocomposite fibers, graphene oxide doped calcium alginate (GO/CA), was prepared by a wet spinning method. The adsorption properties of ciprofloxacin onto the GO/CA fibers were studied through investigating the effect factors such as pH, dosage, and contact time. The optimum pH of ciprofloxacin adsorbed by the GO/CA fibers is 5.9. The removal percentage of the GO/CA fibers reaches 78.9% at the adsorbent dose of 2 g/L and GO loading of 6%. The adsorption data can be fitted well by the Freundlich model. The adsorption capacity increases from 18.45 mg/g to 39.06 mg/g with increasing the graphene oxide loading in the fibers from 0% to 6% at the ciprofloxacin equilibrium concentration of 60 mg/L. The kinetic adsorption data are fitted well by the pseudo-second-order model. (C) 2013 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| WOS记录号 | WOS:000324663100047 |
| 公开日期 | 2014-06-06 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/7381]  |
| 专题 | 生态环境研究中心_环境水质学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Wu, Shaoling,Zhao, Xindong,Li, Yanhui,et al. Adsorption of ciprofloxacin onto biocomposite fibers of graphene oxide/calcium alginate[J]. CHEMICAL ENGINEERING JOURNAL,2013,230(1):389-395. |
| APA | Wu, Shaoling.,Zhao, Xindong.,Li, Yanhui.,Zhao, Chunting.,Du, Qiuju.,...&Xia, Linhua.(2013).Adsorption of ciprofloxacin onto biocomposite fibers of graphene oxide/calcium alginate.CHEMICAL ENGINEERING JOURNAL,230(1),389-395. |
| MLA | Wu, Shaoling,et al."Adsorption of ciprofloxacin onto biocomposite fibers of graphene oxide/calcium alginate".CHEMICAL ENGINEERING JOURNAL 230.1(2013):389-395. |
入库方式： OAI收割
来源：生态环境研究中心
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。