V.O. Njoku
V.O. Njoku
Department of Chemistry, Imo State University, Owerri, Nigeria
Verified email at chemsocnigeria.org
Title
Cited by
Cited by
Year
Preparation of activated carbons from rambutan (Nephelium lappaceum) peel by microwave-induced KOH activation for acid yellow 17 dye adsorption
VO Njoku, KY Foo, M Asif, BH Hameed
Chemical Engineering Journal 250, 198-204, 2014
2882014
Phytochemical constituents of some selected medicinal plants
VO Njoku, C Obi
African journal of pure and applied chemistry 3 (11), 228-233, 2009
2072009
Adsorption of pesticides from aqueous solution onto banana stalk activated carbon
JM Salman, VO Njoku, BH Hameed
Chemical engineering journal 174 (1), 41-48, 2011
1802011
Preparation and characterization of activated carbon from corncob by chemical activation with H3PO4 for 2, 4-dichlorophenoxyacetic acid adsorption
VO Njoku, BH Hameed
Chemical Engineering Journal 173 (2), 391-399, 2011
1632011
Batch and fixed-bed adsorption of 2, 4-dichlorophenoxyacetic acid onto oil palm frond activated carbon
JM Salman, VO Njoku, BH Hameed
Chemical Engineering Journal 174 (1), 33-40, 2011
1502011
Effect of hexamethylpararosaniline chloride (crystal violet) on mild steel corrosion in acidic media
EE Oguzie, VO Njoku, CK Enenebeaku, CO Akalezi, C Obi
Corrosion Science 50 (12), 3480-3486, 2008
1342008
Bentazon and carbofuran adsorption onto date seed activated carbon: kinetics and equilibrium
JM Salman, VO Njoku, BH Hameed
Chemical engineering journal 173 (2), 361-368, 2011
1242011
Natural products for materials protection: Corrosion and microbial growth inhibition using Capsicum frutescens biomass extracts
EE Oguzie, KL Oguzie, CO Akalezi, IO Udeze, JN Ogbulie, VO Njoku
ACS Sustainable Chemistry & Engineering 1 (2), 214-225, 2013
1042013
Preparation of mesoporous activated carbon from coconut frond for the adsorption of carbofuran insecticide
VO Njoku, MA Islam, M Asif, BH Hameed
Journal of Analytical and Applied Pyrolysis 110, 172-180, 2014
912014
Microwave-assisted preparation of pumpkin seed hull activated carbon and its application for the adsorptive removal of 2, 4-dichlorophenoxyacetic acid
VO Njoku, KY Foo, BH Hameed
Chemical engineering journal 215, 383-388, 2013
912013
Utilization of sky fruit husk agricultural waste to produce high quality activated carbon for the herbicide bentazon adsorption
VO Njoku, MA Islam, M Asif, BH Hameed
Chemical Engineering Journal 251, 183-191, 2014
822014
Adsorption of 2, 4-dichlorophenoxyacetic acid by mesoporous activated carbon prepared from H3PO4-activated langsat empty fruit bunch
VO Njoku, MA Islam, M Asif, BH Hameed
Journal of Environmental Management 154, 138-144, 2015
742015
Biosorption potential of cocoa pod husk for the removal of Zn (II) from aqueous phase
VO Njoku
Journal of Environmental Chemical Engineering 2 (2), 881-887, 2014
522014
Fly ash: an alternative to powdered activated carbon for the removal of eosin dye from aqueous solutions
OS Bello, OA Olusegun, VO Njoku
Bulletin of the Chemical Society of Ethiopia 27 (2), 191-204, 2013
472013
Adsorption of eosin dye from aqueous solution using groundnut hull–based activated carbon: kinetic, equilibrium, and thermodynamic studies
OS Bello, TA Fatona, FS Falaye, OM Osuolale, VO Njoku
Environmental Engineering Science 29 (3), 186-194, 2012
462012
Cocoa pod husk as a low cost biosorbent for the removal of Pb (II) and Cu (II) from aqueous solutions.
VO Njoku, AA Ayuk, EE Ejike, EE Oguzie, CE Duru, OS Bello
Australian Journal of Basic and Applied Sciences 5 (8), 101-110, 2011
402011
2, 4-Dichlorophenoxyacetic acid adsorption onto coconut shell-activated carbon: isotherm and kinetic modeling
VO Njoku, M Asif, BH Hameed
Desalination and water treatment 55 (1), 132-141, 2015
352015
Biosorption of Cd (II) from aqueous solution by cocoa pod husk biomass: equilibrium, kinetic, and thermodynamic studies
VO Njoku, AA Ayuk, EE Oguzie, EN Ejike
Separation Science and Technology 47 (5), 753-761, 2012
292012
Adsorption of copper (II) and lead (II) from aqueous solutions onto a Nigerian natural clay.
VO Njoku, EE Oguzie, C Obi, OS Bello, AA Ayuk
Australian Journal of Basic and Applied Sciences 5 (5), 346-353, 2011
292011
Kinetic studies of alkaline phosphatase extracted from rabbit (Lepus townsendii) liver
VO Njoku, PC Chikezie, AM Kaoje
African Journal of Biotechnology 10 (16), 3157-3162, 2011
182011
The system can't perform the operation now. Try again later.
Articles 1–20