Degradation of methylene blue by Co3O4 with activation of bisulfite

Ruyan Dou; Hao Cheng; Jianfeng Ma; Yong Qin; Yong Kong; Sridhar Komarneni

doi:10.1142/S1793604720500162

Degradation of methylene blue by Co₃O₄ with activation of bisulfite

Ruyan Dou, Hao Cheng, Jianfeng Ma, Yong Qin, Yong Kong, Sridhar Komarneni

Research output: Contribution to journal › Article

Abstract

Co₃O₄ was synthesized by hydrothermal method followed by calcination and the Co₃O₄/bisulfite system was investigated to degrade MB to determine the chemo-catalytic property of Co₃O₄. A removal rate of 93.9% was achieved in 2h with this system and the excellent stability and recyclability of Co₃O₄ was confirmed by recycling tests. The possible mechanism of chemo-catalytic degradation of dyes by Co₃O₄ was proposed.

Original language	English (US)
Article number	2050016
Journal	Functional Materials Letters
Volume	13
Issue number	3
DOIs	https://doi.org/10.1142/S1793604720500162
State	Published - Apr 1 2020

All Science Journal Classification (ASJC) codes

Materials Science(all)

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10.1142/S1793604720500162

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Dou, R., Cheng, H., Ma, J., Qin, Y., Kong, Y., & Komarneni, S. (2020). Degradation of methylene blue by Co₃O₄ with activation of bisulfite. Functional Materials Letters, 13(3), [2050016]. https://doi.org/10.1142/S1793604720500162

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AU - Komarneni, Sridhar

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