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Molecules 2003, 8(1), 40-44; doi:10.3390/80100040
Article

Sonochemical Degradation Kinetics of Methyl Violet in Aqueous Solutions

* ,  and
Received: 1 January 2003; Published: 31 January 2003
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Abstract: The sonochemical degradation in aqueous solution of methyl violet, chosen as a model of a basic dye, was studied. The ultrasonic degradation kinetics in water were found to be first-order and the degradation rate coefficient is 1.35×10-2 min-1 (R= 0.9934, n=8) at 20±1°C. The influence of the initial concentrations, reaction temperature and the pH of medium on the ultrasonic decomposition of methyl violet were also investigated.
Keywords: Methyl violet; degradation kinetics; sonication; sonochemistry Methyl violet; degradation kinetics; sonication; sonochemistry
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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MDPI and ACS Style

Wang, X.K.; Chen, G.H.; Guo, W.L. Sonochemical Degradation Kinetics of Methyl Violet in Aqueous Solutions. Molecules 2003, 8, 40-44.

AMA Style

Wang XK, Chen GH, Guo WL. Sonochemical Degradation Kinetics of Methyl Violet in Aqueous Solutions. Molecules. 2003; 8(1):40-44.

Chicago/Turabian Style

Wang, Xi K.; Chen, Guan H.; Guo, Wei L. 2003. "Sonochemical Degradation Kinetics of Methyl Violet in Aqueous Solutions." Molecules 8, no. 1: 40-44.


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