Removal of Congo Red from Aqueous Solutions Using Fly Ash Modified with Hydrochloric Acid
Ebelegi Newton Augustus, Angaye Seimokumo Samuel, Ayawei Nimibofa & Wankasi Donbebe · Current Journal of Applied Science and Technology · 2017
The adsorption of Congo Red dye onto fly ash modified with various concentrations of Hydrochloric acid (HCFA-4,HCFA-3,HCFA-2 and HCFA-1)was studied. The effect of contact time and concentration were investigated using a batch adsorption technique. The experimental data fits well...
Open access
Research Article
10.9734/BJAST/2017/29880