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SYNTHESIS AND APPLICATION OF CHITOSAN/GRAPHENE OXIDE/MAGNETITE NANOSTRUCTURED COMPOSITE FOR Fe(III) REMOVAL FROM AQUEOUS SOLUTION

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اقرأ أكثر حفظ في قائمتي
  • معلومة اضافية
    • بيانات النشر:
      Publishing House for Science and Technology
    • الموضوع:
      2018
    • Collection:
      Vietnam Academy of Science and Technology: Journals Online
    • نبذة مختصرة :
      In this research, the potential of chitosan/Fe3O4/graphene oxide (CS/Fe3O4/GO) nanocomposite for efficient removal of Fe(III) a cationic metal ion from aqueous solutions was investigated. The synthesized CS/Fe3O4/GO was characterized by XRD, VSM and SEM techniques. Also, the various parameters affecting Fe3+ removal were investigated. Fe(III) adsorption equilibrium data were fitted well to the Langmuir isotherm and the maximum monolayer capacity (qmax), was calculated from the Langmuir as 6.5 mg.g-1. The results show that, CS/Fe3O4/GO nanocomposite, can be used as a cheap and efficient adsorbent for removal of heavy metal ions from aqueous solutions.
    • File Description:
      application/pdf
    • Relation:
      http://vjs.ac.vn/index.php/jst/article/view/10620/103810381817; http://vjs.ac.vn/index.php/jst/article/view/10620
    • الرقم المعرف:
      10.15625/2525-2518/56/2/10620
    • الدخول الالكتروني :
      http://vjs.ac.vn/index.php/jst/article/view/10620
      https://doi.org/10.15625/2525-2518/56/2/10620
    • الرقم المعرف:
      edsbas.8BA29017