One-step synthesis of hydrophobic mesoporous silica and its application in nonylphenol adsorption
Zhao, YL; Song, JL; Wu, D; Tang, T; Sun, YH; Song, JL (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Key Lab Nucl Radiat & Nucl Energy Technol, Shanghai 201800, Peoples R China.
2015
发表期刊JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
ISSN0022-3697
卷号86页码:1—4
文章类型期刊文献
摘要Highly CH3-functionalized mesoporous silica with nearly spherical morphology was synthesized under acidic conditions by co-condensation of two different silica precursors polymethylhydrosiloxane (PMHS) and tetraethoxysilane (TEOS) in the presence of triblock copolymer P123 as template. XRD, N-2 adsorption-desorption, HRTEM, SEM and Si-29 MAS NMR were used to identify its highly-ordered mesopore array structure, nearly spherical particle morphology and CH3 functionalization of the as-synthesized material. The resulting hydrophobic mesoporous silica possessed regular mesochannel arrays, indicating that the introduction of PMHS had little impact on the formation of an ordered mesostructure. Also, PMHS played an important role in morphology control and organic functionalization, ensuring nearly spherical particle morphology and high CH3 functionalization degree of the obtained mesoporous silica material. As compared with pristine mesoporous silica SBA-15, the hydrophobic mesoporous silica showed the higher adsorption performance when they were used as adsorbents to remove organic pollutant nonylphenol at a very low concentration from aqueous solution. (C) 2015 Elsevier Ltd. All rights reserved.
关键词Molecular Selective Adsorption Waste-water Removal Alkylanilines Alkylphenols Alumina
语种英语
WOS记录号WOS:000360864600001
引用统计
被引频次:3[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/331007/25009
专题中科院上海应用物理研究所2011-2018年
通讯作者Song, JL (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Key Lab Nucl Radiat & Nucl Energy Technol, Shanghai 201800, Peoples R China.
推荐引用方式
GB/T 7714
Zhao, YL,Song, JL,Wu, D,et al. One-step synthesis of hydrophobic mesoporous silica and its application in nonylphenol adsorption[J]. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS,2015,86:1—4.
APA Zhao, YL,Song, JL,Wu, D,Tang, T,Sun, YH,&Song, JL .(2015).One-step synthesis of hydrophobic mesoporous silica and its application in nonylphenol adsorption.JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS,86,1—4.
MLA Zhao, YL,et al."One-step synthesis of hydrophobic mesoporous silica and its application in nonylphenol adsorption".JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 86(2015):1—4.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
One-step synthesis o(702KB)期刊论文作者接受稿开放获取CC BY-NC-SA请求全文
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
[Zhao, YL]的文章
[Song, JL]的文章
[Wu, D]的文章
百度学术
百度学术中相似的文章
[Zhao, YL]的文章
[Song, JL]的文章
[Wu, D]的文章
必应学术
必应学术中相似的文章
[Zhao, YL]的文章
[Song, JL]的文章
[Wu, D]的文章
相关权益政策
暂无数据
收藏/分享
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。