Organic-hybrid silica nanoparticles as adsorbent for Pb (II) ion

被引：2
|
作者：
Li, Wei [1 ]
Zhou, Yang [1 ]
Ma, Wenhui [1 ]
Wang, Shixing [1 ]
Dai, Yongnian [1 ]
机构：
[1] Kunming Univ Sci & Technol, Fac Met & Energy Engn, Kunming 650093, Peoples R China
来源：
ADVANCED IN NANOSCIENCE AND TECHNOLOGY | 2012年 / 465卷
关键词：
silica nanoparticles; modification; Pb (II) adsorption; HEAVY-METALS; ADSORPTION; GEL; HG(II); POLYMERIZATION; REMOVAL; PB(II); LEAD;
D O I：
10.4028/www.scientific.net/AMR.465.146
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
4-Bromo-1, 8-naphthalic anhydride and N, N-Dimethylethylenediamine covalently modified silica nanoparticles were synthesized. It can be utilized as an adsorbent for Pb (II), showing excellent adsorption capacity. According to the Langmiur fitting, the maximum adsorption capacity for lead ion is up to 293.26 mg/g. And the adsorption percentage is greater than 90 % when the initial concentration is lower than 100 mg/l.
引用
收藏
页码：146 / 149
页数：4
相关论文
共 50 条
  • [41] Hybrid silica nanoparticles functionalized with pyrazolone-tethered organosilane: Synthesis and application for Sn (II) ion sensing in tap water
    Singh, Gurjaspreet
    Sharma, Sanjay
    Singh, Akshpreet
    Kaur, Jashan Deep
    Gupta, Sofia
    Kaur, Harshbir
    Devi, Swati
    SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2024, 308
  • [42] REMOVAL OF Pb(II) BY MODIFIED WATERMELON PEEL ADSORBENT
    Huang, Kai
    Liu, Lianyun
    Jiang, Bo
    Zhu, Hongmin
    T.T. CHEN HONORARY SYMPOSIUM ON HYDROMETALLURGY, ELECTROMETALLURGY AND MATERIALS CHARACTERIZATION, 2012, : 673 - 680
  • [43] Fluorescent calix[4]arene-appended silica nanotubes as selective chemosensor and adsorbent for Pb2+ ion
    Kim, Tae Ho
    Jung, Jong Hwa
    Choi, Jung Kyu
    Choi, Yun Hee
    Lee, Soo Jin
    Seo, Moo Lyong
    Kim, Jong Seung
    CHEMISTRY LETTERS, 2007, 36 (03) : 360 - 361
  • [44] HEROIC - High-frequency printed and direct-written organic-hybrid integrated circuits
    不详
    JOURNAL OF PRINT AND MEDIA TECHNOLOGY RESEARCH, 2020, 9 (02): : 118 - 118
  • [45] Aging effects on the nucleation of Pb nanoparticles in silica
    Luce, F. P.
    Kremer, F.
    Reboh, S.
    Fabrim, Z. E.
    Sanchez, D. F.
    Zawislak, F. C.
    Fichtner, P. F. P.
    JOURNAL OF APPLIED PHYSICS, 2011, 109 (01)
  • [46] Ion-imprinted polyvinylimidazole-silica hybrid copolymer for selective extraction of Pb(II): Characterization and metal adsorption kinetic and thermodynamic studies
    Teixeira Tarley, Cesar Ricardo
    Nascimento Andrade, Felipe
    de Santana, Henrique
    Morozin Zaia, Dimas Augusto
    Alberto Beijo, Luiz
    Gaya Segatelli, Mariana
    REACTIVE & FUNCTIONAL POLYMERS, 2012, 72 (01): : 83 - 91
  • [47] Adsorption Behaviors of Palladium Ion from Nitric Acid Solution by a Silica-based Hybrid Donor Adsorbent
    Hao Wu
    Naoki Oosawa
    Masahiko Kubota
    Seong-Yun Kim
    Analytical Sciences, 2020, 36 : 1541 - 1545
  • [48] Adsorption Behaviors of Palladium Ion from Nitric Acid Solution by a Silica-based Hybrid Donor Adsorbent
    Wu, Hao
    Oosawa, Naoki
    Kubota, Masahiko
    Kim, Seong-Yun
    ANALYTICAL SCIENCES, 2020, 36 (12) : 1541 - 1546
  • [49] Self-assembled organic-inorganic magnetic hybrid adsorbent ferrite based on cyclodextrin nanoparticles
    Denadai, Angelo M. L.
    De Sousa, Frederico B.
    Passos, Joel J.
    Guatimosim, Fernando C.
    Barbosa, Kirla D.
    Burgos, Ana E.
    de Oliveira, Fernando Castro
    da Silva, Jeann C.
    Neves, Bernardo R. A.
    Mohallem, Nelcy D. S.
    Sinisterra, Ruben D.
    BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY, 2012, 8 : 1867 - 1876
  • [50] Synthesis of hybrid organic/silica nanoparticles using atom transfer radical polymerization (ATRP).
    von Werne, T
    Patten, TE
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1999, 217 : U474 - U474
12345