Removal of Methyl Violet and Auramine Yellow from Stishovite Clay

نویسندگان

  • V. T. Priya
  • V. Venkateswaran
چکیده

The adsorption behaviour of Methyl violet and Auramine yellow from aqueous solution onto Stishovite clay was investigated as a function of parameters such as initial dye concentration, contact time, p and temperature. The Langmuir and Freundlich adsorption models were applied to describe the equilibrium isotherms. Adsorption followed pseudo-second order model. The experimental data fitted well with both Langmuir and Freundlich isotherms.

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تاریخ انتشار 2015