Basic dyes

Diatomite, an abundant inorganic material in Jordan, was treated with sulfuric acid and heat treated in order to improve its performance as an adsorbent. The acid treated diatomite (ATD) was used to adsorb methylene blue from aqueous solutions. The equilibrium data were fitted to different adsorptio

The solar photocatalytic decolorization and degradation of Maxoline Navy 2 RM 200% basic dye in aqueous solution with TiO2-A (pure anatase) as photocatalyst in slurry form have been investigated using solar light. The removal of the dye was strongly enhanced by the addition of electron acceptors suc