Carbon nanomaterial-based aerogels for improved removal of copper(II), zinc(II), and lead(II) ions from water

被引：5
|
作者：
Smith, Darren M. [1 ]
Hamwi, Badri [1 ]
Rogers Jr, Reginald E. [1 ]
机构：
[1] Univ Missouri, Dept Biomed Biol & Chem Engn, Columbia, MO 65211 USA
来源：
ENVIRONMENTAL SCIENCE-ADVANCES | 2022年 / 1卷 / 02期
关键词：
D O I：
10.1039/d2va00049k
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Access to clean water continues to be an issue throughout the world. Carbon nanomaterials that were integrated into 2-D hybrid papers have previously shown the ability to adsorb metal ions, such as copper(ii), and polyaromatics. The use of single-wall carbon nanotube-graphene nanoplatelet (SWCNT-GnP) aerogels with a 3-D architecture has led to increased adsorption of polyaromatic compounds. Herein we demonstrate their increased ability to adsorb copper(ii), lead(ii), and zinc(ii) ions. Compared to SWCNT-GnP hybrid papers and activated carbon (AC), carbon nanomaterial (CNM)-based aerogels have an adsorption capacity, q, that is up to 5-fold, 7-fold, and 48-fold larger for copper, lead, and zinc, respectively.
引用
收藏
页码：208 / 215
页数：8
相关论文
共 50 条
  • [31] Effect of Copper(II), Lead(II), and Zinc(II) on Growth and Sporulation of Halophytophthora from Taiwan Mangroves
    Leano, Eduardo M.
    Pang, Ka-Lai
    WATER AIR AND SOIL POLLUTION, 2010, 213 (1-4): : 85 - 93
  • [32] Effect of Copper(II), Lead(II), and Zinc(II) on Growth and Sporulation of Halophytophthora from Taiwan Mangroves
    Eduardo M. Leaño
    Ka-Lai Pang
    Water, Air, & Soil Pollution, 2010, 213 : 85 - 93
  • [33] Synthesis of zeolite/activated carbon composite material for the removal of lead (II) and cadmium (II) ions
    Isaac, Prince J.
    Amaravadi, Sivakumar
    Kamil, M. S. M.
    Cheralathan, K. K.
    Lakshmipathy, R.
    ENVIRONMENTAL PROGRESS & SUSTAINABLE ENERGY, 2019, 38 (06)
  • [34] COMPLEXES BETWEEN PILOCARPINE AND COBALT(II), NICKEL(II), COPPER(II), AND ZINC(II) IONS
    CANTI, G
    SCOZZAFAVA, A
    CICIANI, G
    RENZI, G
    JOURNAL OF PHARMACEUTICAL SCIENCES, 1980, 69 (10) : 1220 - 1222
  • [35] Modified silica for the extraction of cadmium(II), copper(II) and zinc(II) ions from their aqueous solutions
    Khalil, LB
    Attia, AA
    El-Nabarawy, T
    ADSORPTION SCIENCE & TECHNOLOGY, 2001, 19 (07) : 511 - 523
  • [36] Removal of Copper(II) and Zinc(II) Ions in Water on a Newly Synthesized Polyhydroquinone/Graphene Nanocomposite Material: Kinetics, Thermodynamics and Mechanism
    Ali, Imran
    Burakov, Alexandr E.
    Melezhik, Alexandr, V
    Babkin, Alexandr, V
    Burakova, Irina, V
    Neskomornaya, Elena A.
    Galunin, Evgeny, V
    Tkachev, Alexey G.
    Kuznetsov, Denis, V
    CHEMISTRYSELECT, 2019, 4 (43): : 12708 - 12718
  • [37] Characterization and properties of manganese oxide coated zeolite as adsorbent for removal of Copper(II) and Lead(II) ions from solution
    Zou, WH
    Han, RP
    Chen, ZZ
    Shi, J
    Liu, HM
    JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2006, 51 (02): : 534 - 541
  • [38] The Removal of Heavy Metal Copper(II) and Lead(II) Ions from Waste Solution by Aluminium Chloride Modified Diatomite
    Yang, Zhongzheng
    Gong, Xike
    Tong, Yuping
    Cheng, Linghe
    3RD INTERNATIONAL CONFERENCE ON CIVIL ENGINEERING, ARCHITECTURE AND SUSTAINABLE INFRASTRUCTURE, ICCEASI 2015, 2015, : 187 - 192
  • [39] Casein-copper hybrid nanoflowers: application in lead (II) and cadmium (II) ions removal from aqueous medium
    Tirtom, Vedia Nuket
    Akgol, Cansu
    Dincer, Ayse
    CHEMISTRY AND ECOLOGY, 2024, 40 (04) : 443 - 465
  • [40] STABILITY OF COMPLEXES OF PENICILLAMINE WITH BERYLLIUM(II), COPPER(II), NICKEL(II), ZINC(II), CADMIUM(II) AND LEAD(II)
    ROUL, AK
    PATNAIK, RK
    JOURNAL OF THE INDIAN CHEMICAL SOCIETY, 1992, 69 (06) : 327 - 328
12345