| Adsorption equilibrium modeling and solution chemistry dependence of fluoride removal from water by trivalent-cation-exchanged zeolite F-9 MS Onyango, Y Kojima, O Aoyi, EC Bernardo, H Matsuda Journal of colloid and interface science 279 (2), 341-350, 2004 | 761 | 2004 |
| Removal of fluoride ions from aqueous solution at low pH using schwertmannite A Eskandarpour, MS Onyango, A Ochieng, S Asai Journal of Hazardous Materials 152 (2), 571-579, 2008 | 254 | 2008 |
| Adsorption of hexavalent chromium onto magnetic natural zeolite-polymer composite NH Mthombeni, MS Onyango, O Aoyi Journal of the Taiwan Institute of Chemical Engineers 50, 242-251, 2015 | 128 | 2015 |
| CFD simulation of solids off-bottom suspension and cloud height A Ochieng, AE Lewis Hydrometallurgy 82 (1-2), 1-12, 2006 | 111 | 2006 |
| Coal-based adsorbents for water and wastewater treatment GS Simate, N Maledi, A Ochieng, S Ndlovu, J Zhang, LF Walubita Journal of Environmental Chemical Engineering 4 (2), 2291-2312, 2016 | 107 | 2016 |
| Mixing in a tank stirred by a Rushton turbine at a low clearance A Ochieng, MS Onyango, A Kumar, K Kiriamiti, P Musonge Chemical Engineering and Processing: Process Intensification 47 (5), 842-851, 2008 | 106 | 2008 |
| Synergistic effect of UV–vis and solar photocatalytic ozonation on the degradation of phenol in municipal wastewater: A comparative study AC Mecha, MS Onyango, A Ochieng, CJS Fourie, MNB Momba Journal of Catalysis 341, 116-125, 2016 | 100 | 2016 |
| Breakthrough analysis for water defluoridation using surface-tailored zeolite in a fixed bed column MS Onyango, TY Leswifi, A Ochieng, D Kuchar, FO Otieno, H Matsuda Industrial & Engineering Chemistry Research 48 (2), 931-937, 2009 | 100 | 2009 |
| Adsorption kinetics of arsenic removal from groundwater by iron-modified zeolite MS Onyango, Y Kojima, H Matsuda, A Ochieng Journal of chemical engineering of Japan 36 (12), 1516-1522, 2003 | 77 | 2003 |
| Vanadium (V) adsorption isotherms and kinetics using polypyrrole coated magnetized natural zeolite NH Mthombeni, S Mbakop, A Ochieng, MS Onyango Journal of the Taiwan Institute of Chemical Engineers 66, 172-180, 2016 | 76 | 2016 |
| Drag models, solids concentration and velocity distribution in a stirred tank A Ochieng, MS Onyango Powder Technology 181 (1), 1-8, 2008 | 75 | 2008 |
| Ultraviolet and solar photocatalytic ozonation of municipal wastewater: Catalyst reuse, energy requirements and toxicity assessment AC Mecha, MS Onyango, A Ochieng, MNB Momba Chemosphere 186, 669-676, 2017 | 74 | 2017 |
| Nickel solids concentration distribution in a stirred tank A Ochieng, AE Lewis Minerals Engineering 19 (2), 180-189, 2006 | 66 | 2006 |
| A critical review on factors influencing fermentative hydrogen production R Kothari, V Kumar, VV Pathak, S Ahmad, O Aoyi, VV Tyagi Front Biosci 22 (8), 1195-1220, 2017 | 65 | 2017 |
| Biological treatment of mixed industrial wastewaters in a fluidised bed reactor A Ochieng, JO Odiyo, M Mutsago Journal of hazardous materials 96 (1), 79-90, 2003 | 65 | 2003 |
| Evaluation of synergy and bacterial regrowth in photocatalytic ozonation disinfection of municipal wastewater AC Mecha, MS Onyango, A Ochieng, MNB Momba Science of the Total Environment 601, 626-635, 2017 | 63 | 2017 |
| An integrated anaerobic digestion and UV photocatalytic treatment of distillery wastewater S Apollo, MS Onyango, A Ochieng Journal of hazardous materials 261, 435-442, 2013 | 63 | 2013 |
| Impact of ozonation in removing organic micro-pollutants in primary and secondary municipal wastewater: effect of process parameters AC Mecha, MS Onyango, A Ochieng, MNB Momba Water Science and Technology 74 (3), 756-765, 2016 | 60 | 2016 |
| Application of mucilage from Dicerocaryum eriocarpum plant as biosorption medium in the removal of selected heavy metal ions BO Jones, OO John, C Luke, A Ochieng, BJ Bassey Journal of environmental management 177, 365-372, 2016 | 58 | 2016 |
| Removal of nickel from wastewater using an agricultural adsorbent K Moodley, R Singh, ET Musapatika, MS Onyango, A Ochieng Water Sa 37 (1), 2011 | 58 | 2011 |
