Removal of humic acid from aqueous solution using MgO nanoparticles

被引：0
|
作者：
L. Rasuli
A. H. Mahvi
机构：
[1] Qazvin University of Medical Science,
[2] Tehran University of Medical Sciences,undefined
来源：
Journal of Water Chemistry and Technology | 2016年 / 38卷
关键词：
aqueous solution; removal; humic acid; MgO nanoparticles;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The main purpose of this work was to investigate the removal of humic acid (HA) from aqueous solutions using MgO nanoparticles as a novel adsorbent. The effect of contact time, competing anions in the aqueous solutions, for the removal of HA in batch system was studied. The nanoparticle was characterized by scanning election microscope method. Experimental results show that MgO nanoparticles can remove more than 90% of HA under optimum conditions. The results showed that the examined interfering anions influenced the HA removal. The adsorption kinetics and isotherm were also studied. The adsorption kinetics was well described by the pseudo-second-order equation, and the adsorption isotherms were better fitted by the Langmuir model.
引用
收藏
页码：21 / 27
页数：6
相关论文
共 50 条
  • [1] Removal of humic acid from aqueous solution using MgO nanoparticles
    Rasuli, L.
    Mahvi, A. H.
    JOURNAL OF WATER CHEMISTRY AND TECHNOLOGY, 2016, 38 (01) : 21 - 27
  • [2] Removal of humic acid from aqueous media using magnetite nanoparticles
    Shahmoradi, Behzad
    Wantala, Kitirote
    Jari, H.
    Zandsalimi, Yahya
    Mohammadloo, S.
    Maleki, Afshin
    Shivaraju, H. P.
    Choi, Seok-Soon
    Lee, Seung-Mok
    DESALINATION AND WATER TREATMENT, 2021, 210 : 273 - 280
  • [3] Removal of methylene blue from aqueous solution using humic-acid coated magnetic nanoparticles
    Chen, Rong Ping
    Zhang, Yin Long
    Wang, Xiao Yan
    Zhu, Cheng Yue
    Ma, Ai Jun
    Jiang, Wei Min
    DESALINATION AND WATER TREATMENT, 2015, 55 (02) : 539 - 548
  • [4] MECHANISM OF ENHANCED HUMIC ACID REMOVAL FROM AQUEOUS SOLUTION USING POORLY CRYSTALLINE HYDROXYAPATITE NANOPARTICLES
    Wei, W.
    Yang, L.
    Zhong, W.
    Cui, J.
    Wei, Z.
    DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES, 2015, 10 (02) : 663 - 680
  • [5] Removal of Humic Acid from Aqueous Solution by Dimethyl Diallyl Ammonium Chloride and Acrylamide
    Zhang, Peng
    Ren, Bozhi
    Zhou, Yi
    Liu, Kejia
    ASIAN JOURNAL OF CHEMISTRY, 2013, 25 (08) : 4431 - 4433
  • [6] A systematic review of photocatalytic degradation of humic acid in aqueous solution using nanoparticles
    Derakhshani, Elham
    Naghizadeh, Ali
    ArabZozani, Morteza
    Frakhondeh, Tahereh
    REVIEWS ON ENVIRONMENTAL HEALTH, 2023, 38 (03) : 577 - 587
  • [7] Efficient removal of humic acid in aqueous solution using polyaniline adsorbent
    Wang, Jiahong
    Ding, Shaolan
    Zheng, Changle
    Ma, Hongrui
    Ji, Yanfen
    DESALINATION AND WATER TREATMENT, 2012, 40 (1-3) : 92 - 99
  • [8] Modifying hydroxyapatite nanoparticles with humic acid for highly efficient removal of Cu(II) from aqueous solution
    Yang, Lei
    Wei, Zhenggui
    Zhong, Wenhui
    Cui, Jing
    Wei, Wei
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2016, 490 : 9 - 21
  • [9] Humic acid removal efficiency from aqueous solutions using graphene and graphene oxide nanoparticles
    Naghizadeh, Ali
    Momeni, Fatemeh
    Derakhshani, Elham
    Kamranifar, Mohammad
    DESALINATION AND WATER TREATMENT, 2017, 100 : 116 - 125
  • [10] REMOVAL OF HUMIC ACID BY CETYLPYRIDINIUM BROMIDE MODIFIED ZEOLITE FROM AQUEOUS SOLUTION
    Vosoughi, M.
    Mahvi, A. H.
    Alimohammadi, M.
    Nasserv, S.
    Nabizadeh, R.
    PROCEEDINGS OF THE 13TH INTERNATIONAL CONFERENCE ON ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2013,
12345