| Anaerobic co-digestion of oil-extracted spent coffee grounds with various wastes: Experimental and kinetic modeling studies MR Atelge, AE Atabani, S Abut, M Kaya, C Eskicioglu, G Semaan, C Lee, ... Bioresource Technology 322, 124470, 2020 | 51 | 2020 |
| Spent coffee grounds anaerobic digestion: Investigating substrate to inoculum ratio and dilute acid thermal pretreatment G Semaan, MR Atelge, RD Cayetano, G Kumar, R Kommedal Fuel 331, 125598, 2023 | 10 | 2023 |
| Influence of dilute acid, alkali and hydrothermalpretreatments on methane improvement from datepalm waste “Takarboucht” cultivar I Mehrez, M Djaafri, G Semaan, M Sapkota, OK Nehar, S Kalloum, ... Biomass Conversion and Biorefinery, 1-11, 2021 | 9 | 2021 |
| Biomass based bioenergy: technologies and impact on environmental sustainability G Kumar J. Korean Soc. Environ. Eng 44 (1), 1-12, 2022 | 4 | 2022 |
| Food waste biorefinery: A case study for spent coffee grounds (SCGs) into bioactive compounds across the European Union G Semaan, S Shobana, S Arvindnarayan, N Bhatt, J Dharmaraja, ... Waste Biorefinery, 459-473, 2021 | 3 | 2021 |
| Optimization of the Inoculum-to-Substrate Ratio in Solid-State Spent Coffee Grounds Anaerobic Digestion Biorefineries Using Anaerobic Sludge for Maximal Bio-CH4 Production. G Semaan University of Stavanger, Norway, 2020 | 1 | 2020 |
Gopalakrishnan KumarProfessor of Environmental Engineering, Uni.of Stavanger, Norway; Yonsei Uni. South KoreaAdresse e-mail validée de uis.no
