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Burhanudin Syam
Departemen of Physics, Faculty of Science and Mathematic, Diponegoro University, Jl. Prof. H. Soedarto SH, Semarang, Central Java 50275, Indonesia
Mathematics

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Degradasi Pewarna Methylene Blue (MB) Menggunakan Fotokatalis WO3/Fe2O3 dengan Perbantuan Cahaya Matahari Widiyandari, Hendri; Syam, Burhanudin
JURNAL SAINS DAN MATEMATIKA Volume 20 Issue 2 Year 2012
Publisher : JURNAL SAINS DAN MATEMATIKA

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Abstract

Degradation of dangerous pollutant with photocatalyst under solar or visible light radiation was a smart solution for environment pollution complication specifically for wastewater. an efficient photocatalyst which works at under wide spectrum from solar radiation. We reported the of tungsten oxide/ferric oxide (WO3/Fe2O3) composite with 6 variant weight ratio Fe additve (0%, 2%, 4%, and 6%).. Methylene blue photodegradation result showed, the decrease intensity of C/C0 concentration  more faster and constant especially for 6% additive co-catalyst Fe. Then, the photodegradation sample has result more pure than 5 sample others.   Keywords: WO3/Fe2O3, Photodegradation, photodeposition method, composite material, co-catalyst
Co-Authors Hendri Widiyandari