Antimony removal from aqueous solutions using magnetic nickel ferrite (NiFe2O4) nanoparticles

被引：3
|
作者：
Karakas, Zeynep Karcioglu [1 ]
Boncukcuoglu, Recep [2 ]
Karakas, Ibrahim Hakki [3 ]
机构：
[1] Ataturk Univ, Dept Environm Engn, Fac Engn, Erzurum, Turkey
[2] Istanbul Univ, Dept Environm Engn, Fac Engn, Istanbul, Turkey
[3] Bayburt Univ, Dept Chem Engn, Fac Engn, Bayburt, Turkey
来源：
SEPARATION SCIENCE AND TECHNOLOGY | 2019年 / 54卷 / 07期
关键词：
Antimony; magnetic separation; nanoparticles; nickel ferrite; ADSORPTION; SORPTION; WATER; OXIDATION; DYE; ELECTROCOAGULATION; KINETICS; HEMATITE; WASTE; GREEN;
D O I：
10.1080/01496395.2018.1532962
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this study, magnetic nickel ferrite (NiFe2O4) nanoparticles were synthesized via microwave assisted combustion method and these particles were used as adsorbent for antimony removal. The most effective parameters for the removal efficiency are adsorbent dosage and temperature, while the impact of pH is insignificant. In order to determine the most suitable kinetic model, the compatibility of pseudo-first order, pseudo-second order and the intraparticle diffusion model was compared and the most suitable kinetic model was determined to be pseudo-second-order. Langmuir and Freundlich isotherms were assessed and the most suitable isotherm was observed to be Freundlich model.
引用
收藏
页码：1141 / 1158
页数：18
相关论文
共 50 条
  • [1] Removal of cationic dyes from aqueous solutions using NiFe2O4 nanoparticles
    Sobhanardakani, S.
    Zandipak, R.
    Khoshsafar, H.
    Zandipak, R.
    JOURNAL OF WATER SUPPLY RESEARCH AND TECHNOLOGY-AQUA, 2016, 65 (01): : 64 - 74
  • [2] NiFe2O4 magnetic nanoparticles as an adsorbent for cadmium removal from aqueous solution
    F. Moeinpour
    S. Kamyab
    M. R. Akhgar
    Journal of Water Chemistry and Technology, 2017, 39 : 281 - 288
  • [3] NiFe2O4 magnetic nanoparticles as an adsorbent for cadmium removal from aqueous solution
    Moeinpour, F.
    Kamyab, S.
    Akhgar, M. R.
    JOURNAL OF WATER CHEMISTRY AND TECHNOLOGY, 2017, 39 (05) : 281 - 288
  • [4] Adsorptive properties of As(III) from aqueous solution using magnetic nickel ferrite (NiFe2O4) nanoparticles: Isotherm and kinetic studies
    Karakas, Zeynep Karcioglu
    Boncukcuoglu, Recep
    Karakas, Ibrahim Hakki
    SEPARATION SCIENCE AND TECHNOLOGY, 2017, 52 (01) : 21 - 34
  • [5] Structural and magnetic investigations of nanocrystalline nickel ferrite NiFe2O4
    Abbas, Yehia M.
    Adam, Alia A.
    Ali, Zienab A.
    Abdeltawab, Islam
    ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2008, 64 : C470 - C471
  • [6] MAGNETIC AND STRUCTURAL INVESTIGATIONS OF NANOCRYSTALLINE NICKEL FERRITE NiFe2O4
    Adam, A.
    Ali, Z.
    Abdeltwab, E.
    Abbas, Y.
    JOURNAL OF OVONIC RESEARCH, 2009, 5 (05): : 157 - 165
  • [7] Magnetic and structural investigations of nanocrystalline nickel ferrite NiFe2O4
    Adam, Alia
    Ali, Z.
    Abdeltwab, E.
    Abbas, Y.
    ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2008, 64 : C543 - C543
  • [8] Magnetic and structural investigations of nanocrystalline nickel ferrite NiFe2O4
    Adam, A.
    Ali, Z.
    Abdeltwab, E.
    Abbas, Y.
    OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2009, 3 (11): : 1195 - 1199
  • [9] Functionalization of β-cyclodextrin onto NiFe2O4 nanoparticles for the removal of ketoprofen and diclofenac from the aqueous solutions
    Ilango, I.
    Balakrishnan, R. M.
    Visvanathan, C.
    Bui, X. -T
    Velusamy, P.
    INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2024, 21 (03) : 2793 - 2810
  • [10] Functionalization of β-cyclodextrin onto NiFe2O4 nanoparticles for the removal of ketoprofen and diclofenac from the aqueous solutions
    I. Ilango
    R. M. Balakrishnan
    C. Visvanathan
    X.-T. Bui
    P. Velusamy
    International Journal of Environmental Science and Technology, 2024, 21 : 2793 - 2810
12345