Experimental Study on the Catalytic Oxidation of SO2 by V2O5

Wen Ge Hao; Ding Nan Zhao; Yue Feng Cui

doi:10.4028/www.scientific.net/AMR.356-360.1379

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 356-360Experimental Study on the Catalytic Oxidation of...

Experimental Study on the Catalytic Oxidation of SO₂ by V₂O₅

Abstract:

In order to achieve the catalytic oxidation of the low concentration SO₂ flue gas in SNOX process, screen out the appropriate type of V₂O₅ catalyst for high-efficient transformation of the low concentration SO₂. In order to provide foundation for reaction progression design, calculate the reaction depth of the process condition through the reaction thermodynamics analysis. According to the technological factors of affecting the effect of catalytic oxidation, investigate the reaction temperature, the space velocity and the mole ratio between O₂and SO₂ on the SO₂ transformation. Based on the experimental results, we did the reaction kinetics calculation. Above theoretical and experimental results provide the necessary technical parameters for designing catalystic oxidation of the low concentration SO₂ in SNOX process.

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Periodical:

Advanced Materials Research (Volumes 356-360)

Pages:

1379-1385

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.356-360.1379

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Online since:

October 2011

Authors:

Wen Ge Hao, Ding Nan Zhao, Yue Feng Cui

Keywords:

Catalytic Oxidation, SNOX, SO₂, V₂O₅ Catalyst

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References

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