| A review of sequential extraction procedures for heavy metals speciation in soil and sediments HK Okoro, OS Fatoki Journal of Environmental & Analytical Toxicology 1 (S1), 2012 | 191 | 2012 |
| Human exposure, biomarkers, and fate of organotins in the environment HK Okoro, OS Fatoki, FA Adekola, BJ Ximba, RG Snyman, B Opeolu Reviews of Environmental Contamination and Toxicology Volume 213, 27-54, 2011 | 104 | 2011 |
| Nanomaterial-based biosorbents: Adsorbent for efficient removal of selected organic pollutants from industrial wastewater HK Okoro, S Pandey, CO Ogunkunle, CJ Ngila, C Zvinowanda, I Jimoh, ... Emerging Contaminants 8, 46-58, 2022 | 102 | 2022 |
| From oceans to dinner plates: The impact of microplastics on human health EC Emenike, CJ Okorie, T Ojeyemi, A Egbemhenghe, KO Iwuozor, ... Heliyon 9 (10), 2023 | 75 | 2023 |
| Sources, environmental levels and toxicity of organotin in marine environment-a review HK Okoro, OS Fatoki, FA Adekola, BJ Ximba, RG Snyman Asian Journal of Chemistry 23 (2), 473, 2011 | 75 | 2011 |
| Delonix regia biochar potential in removing phenol from industrial wastewater EC Emenike, S Ogunniyi, JO Ighalo, KO Iwuozor, HK Okoro, AG Adeniyi Bioresource Technology Reports 19, 101195, 2022 | 70 | 2022 |
| Adsorption of crude oil from aqueous solution: a review EC Emenike, J Adeleke, KO Iwuozor, S Ogunniyi, CA Adeyanju, ... Journal of Water Process Engineering 50, 103330, 2022 | 56 | 2022 |
| Spatio-temporal variation of organotin compounds in seawater and sediments from Cape Town harbour, South Africa using gas chromatography with flame photometric detector (GC-FPD) HK Okoro, OS Fatoki, FA Adekola, BJ Ximba, RG Snyman Arabian Journal of Chemistry 9 (1), 95-104, 2016 | 48 | 2016 |
| Bioaccumulation of metals in black mussels (Mytilus galloprovincialis) in Cape Town Harbour, South Africa OS Fatoki, HK Okoro, FA Adekola, BJ Ximba, RG Snyman The Environmentalist 32, 48-57, 2012 | 48 | 2012 |
| Recent potential application of rice husk as an eco-friendly adsorbent for removal of heavy metals HK Okoro, SM Alao, S Pandey, I Jimoh, KA Basheeru, Z Caliphs, JC Ngila Applied Water Science 12 (12), 259, 2022 | 42 | 2022 |
| An Assessment of Heavy Metals Contents in the Soil around a Cement Factory in Ewekoro, Nigeria Using Pollution Indices. HK Okoro, BO Orimolade, GB Adebayo, BA Akande, BJ Ximba, JC Ngila Polish Journal of Environmental Studies 26 (1), 2017 | 39 | 2017 |
| Noncovalent graphene oxide functionalized with ionic liquid: theoretical, isotherm, kinetics, and regeneration studies on the adsorption of pharmaceuticals IA Lawal, MM Lawal, SO Akpotu, HK Okoro, M Klink, P Ndungu Industrial & Engineering Chemistry Research 59 (11), 4945-4957, 2020 | 37 | 2020 |
| Rising profile on the use of metal–organic frameworks (MOFs) for the removal of heavy metals from the environment: an overview HK Okoro, SO Ayika, JC Ngila, AC Tella Applied Water Science 8, 1-10, 2018 | 36 | 2018 |
| Kinetics and mechanism of oxidation of sugar and sugar alcohols by KMnO4 HK Okoro, EO Odebunmi Int. J. Phys. Sci 4 (9), 474-476, 2009 | 35 | 2009 |
| Investigation of corrosion effect of mild steel on orange juice SK Oladel, HK Okoro African Journal of Biotechnology 10 (16), 3152-3156, 2011 | 31 | 2011 |
| Acid mine drainage: The footprint of the Nigeria mining industry AG Adeniyi, EC Emenike, KO Iwuozor, HK Okoro, OO Ige Chemistry Africa 5 (6), 1907-1920, 2022 | 29 | 2022 |
| Effect of Low-Dose Nano Titanium Dioxide Intervention on Cd Uptake and Stress Enzymes Activity in Cd-Stressed Cowpea [Vigna unguiculata (L.) Walp] Plants CO Ogunkunle, H Gambari, F Agbaje, HK Okoro, NT Asogwa, ... Bulletin of Environmental Contamination and Toxicology 104 (5), 619-626, 2020 | 28 | 2020 |
| Comprehensive reviews on adverse health effects of human exposure to endocrine-disrupting chemicals HK Okoro, JO Ige, OA Iyiola, S Pandey, IA Lawal, C Zvinowanda, CJ Ngila Fresenius Environ. Bull 26, 4623-4636, 2017 | 28 | 2017 |
| Spectrophotometric determination of iron (III) in tap water using 8-hydoxyquinoline as a chromogenic reagent BK Adebayo, S Ayejuyo, HK Okoro, BJ Ximba African Journal of Biotechnology 10 (71), 16051-16057, 2011 | 28 | 2011 |
| Interaction of nanoparticles with soil CO Ogunkunle, S Oyedeji, HK Okoro, V Adimula Nanomaterials for soil remediation, 101-132, 2021 | 25 | 2021 |
