Fabrication, Photocatalytic And Adsorption Of Immobilized Tio2/Chitosanmontmorillonite And Tio2/polyaniline Bilayer Systems For The Removal Of Methyl Orange Dye From Aqueous Solutions

Bahrudin, Noor Nazihah (2016) Fabrication, Photocatalytic And Adsorption Of Immobilized Tio2/Chitosanmontmorillonite And Tio2/polyaniline Bilayer Systems For The Removal Of Methyl Orange Dye From Aqueous Solutions. PhD thesis, Universiti Sains Malaysia.

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    Abstract

    Kajian ini adalah usaha untuk membangunkan dua sistem dwilapisan terpegun untuk penyingkiran secara fotomangkinan-penjerapan pewarna metil oren (MO) daripada larutan akueus. Sistem dwilapisan terpegun melibatkan penjerap spesifik dan TiO2 di atas plat kaca yang dinamakan TiO2/kitosan-montmorilonit (TiO2/CS-MT/GP) dan TiO2/polianalina (TiO2/PANI/GP) masing-masing telah difabrikasi melalui teknik pelitupan celup. This study was an effort to develop two immobilized bilayer systems for the photocatalytic-adsorptive removal of methyl orange (MO) dye from aqueous solution. The immobilized bilayer systems involving specific adsorbents and TiO2 on the glass plates namely TiO2/chitosan-montmorillonite (TiO2/CS-MT/GP) and TiO2/polyaniline (TiO2/PANI/GP) systems had been fabricated via a dip coating technique. In this study, CS-MT and PANI, respectively functioned as the sub-layer while TiO2 photocatalyst was made as the top layer.

    Item Type: Thesis (PhD)
    Subjects: Q Science > QD Chemistry > QD1-999 Chemistry
    Divisions: Pusat Pengajian Sains Kimia (School of Chemistry) > Thesis
    Depositing User: Mr Firdaus Mohamad
    Date Deposited: 17 Jan 2017 12:17
    Last Modified: 12 Apr 2017 11:23
    URI: http://eprints.usm.my/id/eprint/31643

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