Removal of the hazardous dye—Tartrazine
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Vinod K. Gupta; Rajeev Jain; Arunima Nayak; Shilpi Agarwal; Meenakshi Shrivastav
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Article
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2011
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Elsevier Science
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English
⚖ 693 KB
The removal of the dye—tartrazine by photodegradation has been investigated using titanium dioxide surface as photocatalyst under UV light. The process was carried out at different pH, catalyst dose, dye concentration and effects of the electron acceptor H2O2. It was found that under the influence o