Boron adsorption mechanism of a hybrid gel derived from tetraethoxysilane and bis(trimethoxysilylpropyl)amine
文献类型：期刊论文
| 作者 | Liu, Haining1,2 ; Qing, Binju1,2; Ye, Xiushen1,2; Guo, Min1,2; Li, Quan1; Wu, Zhijian1; Lee, Kitae3; Lee, Deokkyu3; Lee, Kangtaek3
|
| 刊名 | CURRENT APPLIED PHYSICS
 |
| 出版日期 | 2009-07-01 |
| 卷号 | 9期号:4页码:E280-E283 |
| 关键词 | Boron Hybrid Gel Adsorption Mechanism |
| 文献子类 | Article |
| 英文摘要 | An organic/inorganic hybrid gel was prepared with tetraethoxysilane (TEOS) and bis(trimethoxysilylpropyl)amine (TSPA) as precursors. The adsorption of boron on the hybrid gel in aqueous solutions was investigated comprehensively by varying the initial boron concentration, pH, ionic strength, and temperature. The equilibrium adsorption amount of boron increases with the increase in initial boron concentration and ionic strength, but decreases with the increase in temperature. The adsorption amount exhibits a maximum at initial pH of 4-10. Boron appears to be adsorbed in both H3BO3 and B(OH)(4) forms through the hydrogen bonding, electrostatic and hydrophobic attractions. (C) 2009 Elsevier B.V. All rights reserved. |
| WOS关键词 | IONIC-STRENGTH ; REMOVAL |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000273437800023 |
| 源URL | [http://ir.isl.ac.cn/handle/363002/5879]  |
| 专题 | 青海盐湖研究所_青海盐湖研究所知识仓储 青海盐湖研究所_盐湖资源与化学实验室 |
| 作者单位 | 1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Key Lab Salt Lake Resources & Chem, Xining 810008, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Yonsei Univ, Dept Chem & Biomol Engn, Seoul 120749, South Korea |
| 推荐引用方式 GB/T 7714 | Liu, Haining,Qing, Binju,Ye, Xiushen,et al. Boron adsorption mechanism of a hybrid gel derived from tetraethoxysilane and bis(trimethoxysilylpropyl)amine[J]. CURRENT APPLIED PHYSICS,2009,9(4):E280-E283. |
| APA | Liu, Haining.,Qing, Binju.,Ye, Xiushen.,Guo, Min.,Li, Quan.,...&Lee, Kangtaek.(2009).Boron adsorption mechanism of a hybrid gel derived from tetraethoxysilane and bis(trimethoxysilylpropyl)amine.CURRENT APPLIED PHYSICS,9(4),E280-E283. |
| MLA | Liu, Haining,et al."Boron adsorption mechanism of a hybrid gel derived from tetraethoxysilane and bis(trimethoxysilylpropyl)amine".CURRENT APPLIED PHYSICS 9.4(2009):E280-E283. |
入库方式： OAI收割
来源：青海盐湖研究所
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。