| Nitrate and nitrite reductions with anaerobic sludge using various carbon sources: glucose, glycerol, acetic acid, lactic acid and methanol JC Akunna, C Bizeau, R Moletta Water research 27 (8), 1303-1312, 1993 | 459 | 1993 |
| Combined anaerobic–aerobic SBR for the treatment of piggery wastewater N Bernet, N Delgenes, JC Akunna, JP Delgenes, R Moletta Water Research 34 (2), 611-619, 2000 | 324 | 2000 |
| Denitrification in anaerobic digesters: Possibilities and influence of wastewater COD/N‐NOX ratio JC Akunna, C Bizeau, R Moletta Environmental Technology 13 (9), 825-836, 1992 | 250 | 1992 |
| Stimulation of bioprocesses by ultrasound B Kwiatkowska, J Bennett, J Akunna, GM Walker, DH Bremner Biotechnology Advances 29 (6), 768-780, 2011 | 220 | 2011 |
| Surface and groundwater water quality assessment using multivariate analytical methods: a case study of the Western Niger Delta, Nigeria OO Omo-Irabor, SB Olobaniyi, K Oduyemi, J Akunna Physics and Chemistry of the Earth, Parts A/B/C 33 (8-13), 666-673, 2008 | 220 | 2008 |
| Performance of a granular-bed anaerobic baffled reactor (GRABBR) treating whisky distillery wastewater JC Akunna, M Clark Bioresource Technology 74 (3), 257-261, 2000 | 186 | 2000 |
| Investigating the effects of anaerobic and aerobic post-treatment on quality and stability of organic fraction of municipal solid waste as soil amendment YA Abdullahi, JC Akunna, NA White, PD Hallett, R Wheatley Bioresource Technology 99 (18), 8631-8636, 2008 | 183 | 2008 |
| Investigating the removal of some pharmaceutical compounds in hospital wastewater treatment plants operating in Saudi Arabia H Al Qarni, P Collier, J O’Keeffe, J Akunna Environmental Science and Pollution Research 23 (13), 13003-13014, 2016 | 157 | 2016 |
| Nitrate reduction by anaerobic sludge using glucose at various nitrate concentrations: ammonification, denitrification and methanogenic activities JC Akunna, C Bizeau, R Moletta Environmental Technology 15 (1), 41-49, 1994 | 127 | 1994 |
| Increasing the fertilizer value of palm oil mill sludge: bioaugmentation in nitrification CO Onyla, AM Uyub, JC Akunna, NA Norulaini, AKM Omar Water Science and Technology 44 (10), 157-162, 2001 | 103 | 2001 |
| Combined organic carbon and complete nitrogen removal using anaerobic and aerobic upflow filters J Akunna, C Bizeau, R Moletta, N Bernet, A Héduit Water Science and Technology 30 (12), 297, 1994 | 102 | 1994 |
| The performance of a phase separated granular bed bioreactor treating brewery wastewater MI Baloch, JC Akunna, PJ Collier Bioresource Technology 98 (9), 1849-1855, 2007 | 98 | 2007 |
| Structural analysis of anaerobic granules in a phase separated reactor by electron microscopy MI Baloch, JC Akunna, M Kierans, PJ Collier Bioresource Technology 99 (5), 922-929, 2008 | 94 | 2008 |
| The impact and mode of action of phenolic compounds extracted from brown seaweed on mixed anaerobic microbial cultures A Hierholtzer, L Chatellard, M Kierans, JC Akunna, PJ Collier Journal of Applied Microbiology 114 (4), 964-973, 2013 | 85 | 2013 |
| Modelling sodium inhibition on the anaerobic digestion process A Hierholtzer, JC Akunna Water science and technology 66 (7), 1565-1573, 2012 | 84 | 2012 |
| Anaerobic degradation of municipal wastes in landfill A Attal, J Akunna, P Camacho, P Salmon, I Paris Water Science and Technology 25 (7), 243-253, 1992 | 81 | 1992 |
| Mangrove vulnerability modelling in parts of Western Niger Delta, Nigeria using satellite images, GIS techniques and Spatial Multi-Criteria Analysis (SMCA) OO Omo-Irabor, SB Olobaniyi, J Akunna, V Venus, JM Maina, ... Environmental Monitoring and Assessment 178 (1-4), 39-51, 2011 | 77 | 2011 |
| Treatment of metal-contaminated wastewater: A comparison of low-cost biosorbents NK Akunwa, MN Muhammad, JC Akunna Journal of Environmental Management, 517-523, 2014 | 74 | 2014 |
| Anaerobic waste-wastewater treatment and biogas plants: A practical handbook JC Akunna | 67 | 2018 |
| Granular bed baffled reactor (Grabbr): solution to a two-phase anaerobic digestion system MI Baloch, JC Akunna Journal of Environmental Engineering 129 (11), 1015-1021, 2003 | 53 | 2003 |
