J. Braz. Chem. Soc. vol.22 número1

In fact, it is Ho (1995) who first developed a pseudo-second order kinetic expression for the adsorption systems of divalent metal ions using sphagnum moss peat.. The

Linear fitting of the data for adsorption of thiophene using the pseudo-second order kinetic model at different temperatures.

The capacity for the removal of copper(II) from aqueous solution was estimated from adsorption isotherms, yielding values of 35.74 and 66.09 mg g −1 , respectively,

It is essential to emphasize that the adsorption mechanism of the CV dye molecules on SMA adsorbent cannot be directly con- cluded from the pseudo-second-order kinetic model,

Therefore, kaolinite was used as an adsorbent for removing of copper from cachaça in the present study; the kinetic parameters for adsorption were analyzed by.. using the

Data obtained from the adsorption process of methylene blue by zeolite were analyzed applying Lagergren’s pseudo -first- order, Ho’s pseudo -second-order kinetic models and

In the kinetic study, the pseudo-second order equation was the one that best described the adsorption process for all clays, having the best correlation to the experimental

The adsorption of dyes is highly dependent on the pH of the adsorptive solution, as it influences the chemistry of both the dye molecule and the adsorbent surface in aqueous