Peter Ogbemudia Osifo

The adsorption of copper (II) ions by polyaniline graft chitosan beads from aqueous solution: Equilibrium, kinetic and desorption studies

E. Igberase, Peter Ogbemudia Osifo, Augustine E. Ofomaja · Journal of environmental chemical engineering · 2014 · 210 citations

Chemical Engineering, Engineering, Ion Exchange +8

Equilibrium, kinetic, thermodynamic and desorption studies of cadmium and lead by polyaniline grafted cross-linked chitosan beads from aqueous solution

E. Igberase, Peter Ogbemudia Osifo · Journal of Industrial and Engineering Chemistry · 2014 · 133 citations

Materials Science, Chemical Engineering, Engineering +8

Enhanced heavy metal ions adsorption by 4‑aminobenzoic acid grafted on chitosan/epichlorohydrin composite: Kinetics, isotherms, thermodynamics and desorption studies

E. Igberase, Augustine E. Ofomaja, Peter Ogbemudia Osifo · International Journal of Biological Macromolecules · 2018 · 115 citations

Chemical Engineering, Engineering, Ion Exchange +6

The influence of the degree of cross-linking on the adsorption properties of chitosan beads

Peter Ogbemudia Osifo, Athena Webster, Hein van der Merwe et al. · Bioresource Technology · 2008 · 104 citations

Chitosan Beads, Chemical Engineering, Engineering +5

The Adsorption of Pb, Zn, Cu, Ni, and Cd by Modified Ligand in a Single Component Aqueous Solution: Equilibrium, Kinetic, Thermodynamic, and Desorption Studies

E. Igberase, Peter Ogbemudia Osifo, Augustine E. Ofomaja · International Journal of Analytical Chemistry · 2017 · 87 citations · Full text

Inorganic Chemistry, Chemical Engineering, Cross-linked Chitosan +15