Studies on Effect Factors of Porous Titanium Dioxide Film Degrading Azo Dyes

Sheng Min Sun

doi:10.4028/www.scientific.net/AMR.531.403

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 531Studies on Effect Factors of Porous Titanium...

Studies on Effect Factors of Porous Titanium Dioxide Film Degrading Azo Dyes

Abstract:

In pure titanium body, through the method of micro-arc oxidation (MAO) on the surface of porous titanium dioxide film and study on factors of methyl orange in the light influence of catalytic degradation process, the results show that: with uv light for the source, pH value of 5, micro-arc oxidation voltage is 400 V, the catalytic activity of porous titanium dioxide film was the highest.

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Periodical:

Advanced Materials Research (Volume 531)

Pages:

403-406

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.531.403

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Online since:

June 2012

Authors:

Sheng Min Sun

Keywords:

MAO, Methyl Orange (MO), Porous Titanium Dioxide

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