Synthesis of Petaloid γ-Bi2MoO6 Microcrystal and Its Visible Photocatalytic Degradation for Carbon Tetrachloride Petaloid
Journal Title: 河南科技大学学报（自然科学版） - Year 2019, Vol 40, Issue 3
Abstract
The petaloid microcrystal ofγ-Bi2MoO6was synthesized via the surfactant assisted hydrothermal method.The visible light degradation of CCl4aqueous solution catalyzed byγ-Bi2MoO6was studied.Based on orthogonal design principle the main experimental factors (visible light power, p H value, dosage ofγ-Bi2MoO6and degradation time) were optimized.The results show that the petaloidγ-Bi2MoO6microcrystals can implement excellent catalytic degradation for CCl4.The visible catalytic degradation of CCl4belongs to firstorder reaction kinetics with mean apparent speed constant of 0.008 49 min-1.
Authors and Affiliations
Yana DONG, Yang WANG, Chenglong GUO, Jun ZHANG, Gang MI
Keywords
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- EP ID EP469114
- DOI 10.15926/j.cnki.issn1672-6871.2019.03.018
- Views 46
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