| Lead removal from wastewater using fluted pumpkin seed shell activated carbon: Adsorption modeling and kinetics AI Okoye, PM Ejikeme, OD Onukwuli International Journal of Environmental Science & Technology 7 (4), 793-800, 2010 | 166 | 2010 |
| Optimization of biodiesel production from refined cotton seed oil and its characterization DO Onukwuli, LN Emembolu, CN Ude, SO Aliozo, MC Menkiti Egyptian Journal of Petroleum 26 (1), 103-110, 2017 | 138 | 2017 |
| Potentials of activated carbon produced from biomass materials for sequestration of dyes, heavy metals, and crude oil components from aqueous environment JU Ani, KG Akpomie, UC Okoro, LE Aneke, OD Onukwuli, OT Ujam Applied Water Science 10 (2), 1-11, 2020 | 82 | 2020 |
| Optimization of the methanolysis of lard oil in the production of biodiesel with response surface methodology CB Ezekannagha, CN Ude, OD Onukwuli Egyptian Journal of Petroleum 26 (4), 1001-1011, 2017 | 75 | 2017 |
| Optimization of methyl ester production from Prunus Amygdalus seed oil using response surface methodology and Artificial Neural Networks C Esonye, OD Onukwuli, AU Ofoefule Renewable energy 130, 61-72, 2019 | 70 | 2019 |
| Comparative Study of The Effect of Different Pretreatment Methods on Biogas Yield From Water Hyacinth (Eichhornia Crassipes AU Ofoefule, EO Uzodinma, OD Onukwuli Academic Journals, 2009 | 69 | 2009 |
| Optimal factor evaluation for the dissolution of alumina from Azaraegbelu clay in acid solution using RSM and ANN comparative analysis PE Ohale, CF Uzoh, OD Onukwuli south African journal of chemical engineering 24 (1), 43-54, 2017 | 65 | 2017 |
| Optimization of polyesterification process for production of palm oil modified alkyd resin using response surface methodology CF Uzoh, OD Onukwuli, RS Odera, S Ofochebe Journal of Environmental Chemical Engineering 1 (4), 777-785, 2013 | 46 | 2013 |
| Experimental, theoretical modeling and optimization of inhibition efficiency of pigeon pea leaf extract as anti-corrosion agent of mild steel in acid environment VC Anadebe, OD Onukwuli, M Omotioma, NA Okafor Materials Chemistry and Physics 233, 120-132, 2019 | 44 | 2019 |
| Adsorptive treatment of textile wastewater using activated carbon produced from Mucuna pruriens seed shells CA Igwegbe, PC Onyechi, OD Onukwuli, IC Nwokedi World Journal of Engineering and Technology 4 (1), 21-37, 2015 | 43 | 2015 |
| Coag-flocculation kinetics and functional parameters response of periwinkle shell coagulant (PSC) to pH variation in organic rich coal effluent medium MC Menkiti, PC Nnaji, OD Onukwuli Nature and Science 7 (6), 1-18, 2009 | 42 | 2009 |
| Optimization and electrochemical study on the control of mild steel corrosion in hydrochloric acid solution with bitter kola leaf extract as inhibitor VC Anadebe, OD Onukwuli, M Omotioma, NA Okafor South African Journal of Chemistry 71, 51-61, 2018 | 40 | 2018 |
| Coag-flocculation kinetics and functional parameters response of mucuna seed coagulant to pH variation in organic rich coal effluent medium MC Menkiti, PC Nnaji, CI Nwoye, OD Onukwuli Journal of Minerals and Materials Characterization and Engineering 9 (02), 89, 2010 | 39 | 2010 |
| Multi-input multi-output (MIMO) ANN and Nelder-Mead’s simplex based modeling of engine performance and combustion emission characteristics of biodiesel-diesel blend in CI … C Esonye, OD Onukwuli, AU Ofoefule, EO Ogah Applied Thermal Engineering 151, 100-114, 2019 | 38 | 2019 |
| Rapid coagulation/flocculation kinetics of coal effluent with high organic content using blended and unblended chitin derived coagulant (CSC) MC Menkiti, PK Igbokwe, FXO Ugodulunwa, OD Onukwuli Research Journal of Applied Sciences 3 (4), 317-323, 2008 | 35 | 2008 |
| Adsorption of cationic dyes on Dacryodes edulis seeds activated carbon modified using phosphoric acid and sodium chloride CA Igwegbe, OD Onukwuli, JO Ighalo, PU Okoye Environmental Processes 7 (4), 1151-1171, 2020 | 34 | 2020 |
| Nephelometric and functional parameters response of coagulation for the purification of industrial wastewater using Detarium microcarpum JU Ani, NJN Nnaji, OD Onukwuli, COB Okoye Journal of hazardous materials 243, 59-66, 2012 | 34 | 2012 |
| Biodiesel production from tigernut (Cyperus esculentus) oil and characterization of its blend with petro-diesel AU Ofoefule, CN Ibeto, UC Okoro, OD Onukwuli Physical Review & Research International, 2013 | 33 | 2013 |
| Effect of rice husk filler on mechanical properties of polyethylene matrix composite CU Atuanya, SA Olaitan, CC Akagu, OD Onukwuli, MC Menkiti International Journal of current research and review 5 (15), 111, 2013 | 32 | 2013 |
| KINETICS AND ISOTHERM STUDIES OF Cu^{2+} AND Pb^{2+} IONS REMOVAL FROM SIMULATED WASTE WATER BY GAMBEYA ALBIDA SEED SHELL ACTIVATED CARBON PM Ejikeme, AI Okoye, OD Onukwuli The African Review of Physics 6, 2011 | 32 | 2011 |
