Synthesis of phytic acid-decorated titanate nanotubes for high efficient and high selective removal of U(VI)
Yuan, F; Wu, CF; Cai, YW; Zhang, LJ; Wang, JQ; Chen, LH; Wang, XK; Yang, ST; Wang, SA
2017
发表期刊CHEMICAL ENGINEERING JOURNAL
ISSN1385-8947
卷号322页码:353-365
文章类型期刊论文
摘要In this study, the inorganic-organic hybrid of PA/TNTs was synthesized and characterized by using multiple analysis techniques. Batch experiments were conducted to investigate the removal performance of PA/TNTs towards U(VI). The sorption kinetics procedure achieved equilibrium within 6 h. The maximum sorption capacity at 293 K and pH 5.0 was calculated to be 1.16 x 10(-3) mol/g. In addition, the PA/TNTs composite showed a higher sorption selectivity towards U(VI) over many other metal ions. The ionic strength experiments, desorption results, X-ray diffraction (XRD), solid fluorescence, extended X-ray adsorption fine structure (EXAFS) and Fourier transform infrared spectroscopy (FTIR) analysis suggested the predominant sorption mechanism was inner-sphere complexation rather than ion exchange or precipitation. Overall, the synthesized PA/TNTs composite could be utilized as a cost-effective material for the removal of U(VI) from wastewater. (C) 2017 Elsevier B.V. All rights reserved.
关键词Phytic Acid-decorated Titanate Nanotubes u(Vi) Selectivity Spectroscopic Analysis Removal Mechanism
DOI10.1016/j.cej.2017.03.156
收录类别SCI
语种英语
WOS记录号WOS:000401594200036
引用统计
被引频次:19[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.sinap.ac.cn/handle/331007/27467
专题中科院上海应用物理研究所2011-2018年
推荐引用方式
GB/T 7714
Yuan, F,Wu, CF,Cai, YW,et al. Synthesis of phytic acid-decorated titanate nanotubes for high efficient and high selective removal of U(VI)[J]. CHEMICAL ENGINEERING JOURNAL,2017,322:353-365.
APA Yuan, F.,Wu, CF.,Cai, YW.,Zhang, LJ.,Wang, JQ.,...&Wang, SA.(2017).Synthesis of phytic acid-decorated titanate nanotubes for high efficient and high selective removal of U(VI).CHEMICAL ENGINEERING JOURNAL,322,353-365.
MLA Yuan, F,et al."Synthesis of phytic acid-decorated titanate nanotubes for high efficient and high selective removal of U(VI)".CHEMICAL ENGINEERING JOURNAL 322(2017):353-365.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Synthesis of phytic (3784KB)期刊论文作者接受稿开放获取CC BY-NC-SA浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Yuan, F]的文章
[Wu, CF]的文章
[Cai, YW]的文章
百度学术
百度学术中相似的文章
[Yuan, F]的文章
[Wu, CF]的文章
[Cai, YW]的文章
必应学术
必应学术中相似的文章
[Yuan, F]的文章
[Wu, CF]的文章
[Cai, YW]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Synthesis of phytic acid-decorated titanate nanotubes for high efficient and high selective removal of U(VI).pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

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。