Article ID Journal Published Year Pages File Type
10389791 Separation and Purification Technology 2011 6 Pages PDF
Abstract
▶ The sulfate modified titania was prepared by sol-gel method using sulfuric acid. ▶ Sulfate loading inhibits the phase transformation and enhances the thermal stability. ▶ TiO2-SO42− is more advantageous than the metal doped catalysts. ▶ Sulfated titania has more acidic sites when compared to bare TiO2. ▶ TiO2-SO42− is more efficient than bare TiO2 and TiO2-P25 for RO 4 dye degradation.
Keywords
Related Topics
Physical Sciences and Engineering Chemical Engineering Filtration and Separation
Preview
Preparation, characterization and photocatalytic activity of acidic sulfated nano titania for the degradation of Reactive Orange 4 under UV light
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