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Information Journal Paper

Title

Rapid H2O2-Promoted Oxidation of Anazolene Sodium over the [BMIM]PF6/Pt/γ-Al2O3 Nanocatalyst

Pages

  489-497

Abstract

 Highly meso-porous Pt contained γ-Al2O3 nanostructure was prepared by a combined sol gel-pyrolysis method in the presence of polyvinylpyrrolidone and Pluronic p123 as surfactant. The surface of the prepared nanostructure was decorated with 1-Butyl-3-methylimidazolium hexafluorophosphate ([BMM]PF6) ionic liquid to enhance the sorption capacity and prevent the poisoning of the catalytic active sites. The catalyst was characterized by X-ray diffraction powder (XRD), Transmission Electron Microscopy (TEM), Energy Dispersive X-ray (EDX), and Brunauer– Emmett– Teller surface analysis (BET) methods. The XRD pattern and the results of elemental analysis well confirmed the crystalline phase of gamma-alumina and the presence of Pt nanoparticles on the surface. Decolorization of Anazolene Sodium (AS) dye compound as a typical wastewater was carried out using H2O2 as oxidative agent and the results showed that the prepared nanostructure had promising catalytic activity. The results of the recycling experiments showed that [BMIM]PF6/Pt/γ-Al2O3 is more promising than Pt/γ-Al2O3 which points out the role of ionic liquid layer on the surface.

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  • Cite

    APA: Copy

    Padervand, Mohsen, Gholami, Kaveh, SALARI, HADI, & VOSOUGHI, MANOUCHEHR. (2019). Rapid H2O2-Promoted Oxidation of Anazolene Sodium over the [BMIM]PF6/Pt/γ-Al2O3 Nanocatalyst. JOURNAL OF NANOSTRUCTURES, 9(3), 489-497. SID. https://sid.ir/paper/747113/en

    Vancouver: Copy

    Padervand Mohsen, Gholami Kaveh, SALARI HADI, VOSOUGHI MANOUCHEHR. Rapid H2O2-Promoted Oxidation of Anazolene Sodium over the [BMIM]PF6/Pt/γ-Al2O3 Nanocatalyst. JOURNAL OF NANOSTRUCTURES[Internet]. 2019;9(3):489-497. Available from: https://sid.ir/paper/747113/en

    IEEE: Copy

    Mohsen Padervand, Kaveh Gholami, HADI SALARI, and MANOUCHEHR VOSOUGHI, “Rapid H2O2-Promoted Oxidation of Anazolene Sodium over the [BMIM]PF6/Pt/γ-Al2O3 Nanocatalyst,” JOURNAL OF NANOSTRUCTURES, vol. 9, no. 3, pp. 489–497, 2019, [Online]. Available: https://sid.ir/paper/747113/en

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