Preparation, Characterization And PhotocatalyticudApplications Of Immobilized Polyaniline Coated TitaniaudComposite For The Removal Of Dye And Diuron FromudAqueous Solutionud

摘要

P-25TiO2/PANI/ENR/PVC composite photocatalyst has been successfully fabricatedudand immobilized onto glass plates via a dip coating method. Dip coating dispersionudwas prepared by simple mixing of soluble polyaniline (PANI) with P-25TiO2 powderudin the dichloromethane-toluene solvent containing epoxidized natural rubber (ENR)udand polyvinlycholoride (PVC) which function as binding agents.udFotomangkin P-25TiO2/PANI/ENR/PVC telah berjaya dihasilkan dan dipegunkanudpada plat kaca melalui kaedah penyaduran celup. Ampaian penyaduran celup telahuddisediakan oleh pencampuran ringkas PANI terlarut dengan serbuk P-25TiO2 dalamudpelarut diklorometana-toluena yang mengandungi getah asli terepoksi (ENR) danudpolyvinilklorida (PVC) yang berfungsi sebagai ejen pengikat.