| Disintegration of biological sludge: effect of ozone oxidation and ultrasonic treatment on aerobic digestibility G Erden, O Demir, A Filibeli Bioresource Technology 101 (21), 8093-8098, 2010 | 85 | 2010 |
| Rapid assessment of river water quality in Turkey using benthic macroinvertebrates S Uyanik, G Yilmaz, MI Yesilnacar, M Aslan, O Demir Fresenius Environmental Bulletin 14 (4), 268-272, 2005 | 43 | 2005 |
| Investigation of GHG emission sources and reducing GHG emissions in a municipal wastewater treatment plant Ö Demir, P Yapıcıoğlu Greenhouse Gases: Science and Technology 9 (5), 948-964, 2019 | 35 | 2019 |
| Atıksuların Geri Kazanılması ve Yeniden Kullanılması Ö Demir, M Yıldız, Ü Sercan, CŞ Arzum HU Muh. Der. 2, 1-14, 2017 | 33 | 2017 |
| Fate of return activated sludge after ozonation: an optimization study for sludge disintegration O Demir, A Filibeli Environmental technology 33 (16), 1869-1878, 2012 | 28 | 2012 |
| The investigation of the sludge reduction efficiency and mechanisms in oxic–settling–anaerobic (OSA) process Ö Demir, A Filibeli Water Science and Technology 73 (10), 2311-2323, 2016 | 17 | 2016 |
| Performance of thermophilic anaerobic sludge digester after alkaline‐assisted thermal disintegration optimization using response surface methodology Ö Demir Water and environment journal 32 (4), 597-606, 2018 | 15 | 2018 |
| Minimizing greenhouse gas emissions of an industrial wastewater treatment plant in terms of water–energy nexus P Yapıcıoğlu, Ö Demir Applied Water Science 11 (12), 180, 2021 | 14 | 2021 |
| Life Cycle Assessment of Sewage Sludge Treatment - An Overview P Yapıcıoğlu, Ö Demir HU J. of Eng. 2, 78-92, 2017 | 14* | 2017 |
| Effects of partial ozonation on activated sludge process for the minimization of excess sludge production during biological treatment O Demir, A Filibeli Desalination and Water Treatment 52 (16-18), 3063-3075, 2014 | 14 | 2014 |
| Impact of temperature and biomass augmentation on biosulfur-driven autotrophic denitrification in membrane bioreactors treating real nitrate-contaminated groundwater Ö Demir, AD Atasoy, B Çalış, Y Çakmak, F Di Capua, E Sahinkaya, ... Science of The Total Environment 853, 158470, 2022 | 8 | 2022 |
| BIODIESEL PRODUCTION METHODS ES Aktaş, Ö Demir, U Deniz International Journal of Energy and Smart Gri 5 (1-2), 1-10, 2020 | 6 | 2020 |
| Environmental performances of the wastewater treatment plants: Green Index P Yapıcıoğlu, Ö Demir International Journal of Global Warming 21 (1), 1-19, 2020 | 6 | 2020 |
| Mikrobiyal Yakıt Hücreleri ile Çamur Arıtımı ve Elektrik Üretimi Ö Demir, E Gümüş Sinop Üniversitesi Fen Bilimleri Dergisi 1 (2), 81-89, 2016 | 6 | 2016 |
| Atıksu arıtma tesislerinin sera gazı emisyonlarının minimizasyonu P Yapicioğlu | 6 | 2016 |
| Treatment of the pistachio processing wastewater using Fenton’s, ultrasound with Fenton’s, and coagulation processes O Demir, B Rastgeldi Environment Protection Engineering 44 (1), 2018 | 5 | 2018 |
| Biochar application for greenhouse gases mitigation Ö Demir Environmentally-Benign Energy Solutions, 39-68, 2020 | 4 | 2020 |
| Potasyum permanganatin çamur dezentegrasyonu üzeri̇ne etki̇leri̇ ve ultrasoni̇k ön aritimla geli̇şti̇rilmesi̇ Ö Demir Uludağ Üniversitesi Mühendislik Fakültesi Dergisi 21 (2), 189-200, 2016 | 4 | 2016 |
| Synthesis of Fe3O4 magnetic nanoparticles and investigation of removal capacity Ö Demir Journal of the Chemical Society of Pakistan 40 (1), 2018 | 3 | 2018 |
| Manyetik nanopartiküllerin anaerobik çürütücüde biyogaz üretimi üzerine etkileri Ö Demir, N Ateş Çukurova Üniversitesi Mühendislik Fakültesi Dergisi 36 (2), 283-296, 2021 | 2 | 2021 |
