Study on the Effects of the Preparation Conditions on the Combination of Eosin Dye and TiO2

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Abstract:

The absorption law of the eosin dye on the nanomaterials TiO2 was researched in this paper. The effects of three factors as the absorption time, the initial dye concentration and the absorbed TiO2 amount on the absorption efficiency were examined. The absorption amount Q and the absorption rate E increase in direct proportion to the absorption time and the absorbed TiO2 amount, and while decrease with the rise of the initial dye concentration. The appropriate ranges of the three variables have been obtained in the paper.

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86-90

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February 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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