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Adsorption kinetics and mechanism of cationic methyl violet and methylene blue dyes onto sepiolite
(Elsevier Sci Ltd, 2007)
The use of low-cost and ecofriendly adsorbents was investigated as an ideal alternative to the current expensive methods of removing dyes from wastewater. Sepiolite was used as an adsorbent for the removal of methyl violet ...
Adsorption of cationic dyes from aqueous solutions by sepiolite
(Elsevier Science Bv, 2006)
Batch sorption experiments were carried out to remove the cationic dyes, methyl violet (MV) and methylene blue (MB), from its aqueous solutions using sepiolite as an adsorbent. Operating variables studied were pH, ionic ...
Adsorption kinetics of maxilon blue GRL onto sepiolite from aqueous solutions
(Elsevier Science Sa, 2006)
Adsorption isotherm of maxilon blue GRL on sepiolite was determined and correlated with common isotherm equations such as Langmuir and Freundlich models. It was found that the Langmuir model appears to fit the isotherm ...
Kinetics and mechanism of removal of methylene blue by adsorption onto perlite
(Elsevier Science Bv, 2004)
The kinetics and mechanism of methylene blue adsorption on perlite have been studied. The effects of various experimental parameters, such as initial dye concentration, temperature and pH on the adsorption rate were ...
