Sorption-desorption isotherms of dyes from aqueous solutions and wastewaters with different sorbent meterials by Voudrias E., Fytianos K. and Bozani E.
Removal of dyes from aqueous solutions by adsortion on mixtures of fly ash in batch and column techniques by Albanis T.A., Hela D.G., Sakellarides T.M. and Danis T.G.