The Effect of Different Ions on Photodegradation Rhodamine B in TiO2 Suspension Liquid

Peng Wei Huo; Mao Bin Wei; Xin Lin Liu; Dan Dan Wang; Zi Yang Lu; Yong Sheng Yan

doi:10.4028/www.scientific.net/AMR.807-809.2739

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The Effect of Different Ions on Photodegradation Rhodamine B in TiO₂ Suspension Liquid
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 807-809The Effect of Different Ions on Photodegradation...

The Effect of Different Ions on Photodegradation Rhodamine B in TiO₂ Suspension Liquid

Abstract:

The photocatalytic degradation process of waste water was usually influenced by many factors, such as different ions, addition reagent and pH value. In order to investigate the effect of ions strength in the photocatalytic process, the anions and cations were systematically investigated with P25 TiO₂ photocatalyst with Rhodamine B (RB) as waste water in this work. The results showed that the cations of low valence showed minimum negative effect on degradation rate and the most anions showed enhance the degradation rate of RB. The ions strength showed random in the photocatalytic process.

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Periodical:

Advanced Materials Research (Volumes 807-809)

Pages:

2739-2742

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.807-809.2739

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Online since:

September 2013

Authors:

Peng Wei Huo, Mao Bin Wei, Xin Lin Liu, Dan Dan Wang, Zi Yang Lu, Yong Sheng Yan

Keywords:

Ions Effect, Photocatalysis, Rhodamine B (RhB), TiO₂

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