Enhanced adsorption of methylene blue onto graphene oxide doped XFe2O4 (x = co, mn, ni) nanocomposites kinetic, isothermal, thermodynamic and recyclability studies

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Enhanced adsorption of methylene blue onto graphene oxide-doped XFe2O4 (X = Co, Mn, Ni) nanocomposites: kinetic, isothermal, thermodynamic and recyclability studies
- Abstract
- Experimental procedure
  - Chemicals and instruments
  - Preparation of XFe2O4 by polymerized method
  - Preparation of XFe2O4/GO nanocomposites
  - Determination of pH point of zero charges (pHzpc)
  - Experimental design with RSM
  - Results and discussion
    - Textural characterization of XFe2O4/GO
    - Quadratic models for the removal of MB by XFe2O4/GO
    - Effect of influential factors on the adsorption of MB onto XFe2O4/GO
    - Adsorption kinetics and effect of contact time
      - Effect of contact time
      - Thermodynamic and leaching test study
      - Desorption and regeneration studies

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