Adsorption of Cu2+ from water using raw and modified coal fly ashes

Removal of dyes from aqueous solution using fly ash and red mud

Shaobin Wang, Y. Boyjoo, A. Choueib et al. · Water Research · 2004 · 918 citations

Engineering, Chemical Engineering, Environmental Engineering +11

Removal of lead and chromium from wastewater using bagasse fly ash—a sugar industry waste

Vinod Kumar Gupta, Imran Ali · Journal of Colloid and Interface Science · 2003 · 723 citations

Engineering, Environmental Engineering, Environmental Sciences +14

Removal of mixed heavy metal ions in wastewater by zeolite 4A and residual products from recycled coal fly ash

Kwan San Hui, Christopher Y.H. Chao, S.C. Kot · Journal of Hazardous Materials · 2005 · 715 citations

Engineering, Chemical Engineering, Environmental Engineering +17

Biosorption of Chromium(VI) From Aqueous solutions by green algae spirogyra species

Vinod Kumar Gupta, A.K. Shrivastava, Neeraj Jain · Water Research · 2001 · 606 citations

Engineering, Chemical Engineering, Environmental Engineering +13

Removal of cadmium and nickel from wastewater using bagasse fly ash—a sugar industry waste

Vinod Kumar Gupta, C. K. Jain, Imran Ali et al. · Water Research · 2003 · 604 citations

Engineering, Environmental Engineering, Environmental Sciences +14