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Researcher
Johan De Greef
- Disciplines:Transport properties and non-equilibrium processes, Energy generation, conversion and storage engineering not elsewhere classified, (Bio)chemical reactors, Air pollution and control, Carbon capture engineering, Heat and mass transfer, Materials recycling and valorisation
Affiliations
- Sustainable Materials Processing and Recycling (SeMPeR) (Division)
Member
From1 Aug 2020 → Today
Projects
1 - 10 of 19
- Improving the applicability of Municipal Solid Waste gasification on an industrial scale by controlling the thermochemical conversion processesFrom1 Jan 2025 → TodayFunding: FWO research project (including WEAVE projects)
- The application of swirl for mixing in solid-liquid systems: towards a continuous swirling flow loop reactor for catalytic biorefiningFrom1 Jan 2025 → TodayFunding: FWO research project (including WEAVE projects)
- Process data models for operation and maintenance improvement in Waste-to-EnergyFrom19 Sep 2024 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- The influence of heat and mass transfer on the formation of SO2 and HCl during combustion in a grate furnace: A study using Computational Fluid DynamicsFrom27 Nov 2023 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- Development and validation of a numerical model for torrefaction of coffee grounds for energy production in small householdsFrom1 Oct 2023 → TodayFunding: BOF - doctoral mandates
- Development and validation of a numerical model for torrefaction of coffee grounds for energy production in small households (3E230506)From29 Sep 2023 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- Thermochemical processing of complex multi-phase and non-recyclable waste streamsFrom18 Oct 2022 → TodayFunding: FWO Strategic Basic Research Grant
- Thermochemical engineering for enhanced control and recovery of valuable inorganic compounds in high-temperature reactors for unrecyclable wasted materials in the Circular EconomyFrom1 Oct 2022 → 30 Sep 2024Funding: BOF - projects
- Development of a thermochemical data driven process control philosophy for application in industrial combustion of non-recyclable wasteFrom1 Oct 2021 → TodayFunding: BOF - doctoral mandates, Baekeland
- Waste mining in the Circular Economy - Impact of flow, heat and mass transfer conditions on the partitioning kinetics of critical metallic elements in thermal treatment processes for contaminated non-recyclable wasteFrom15 Jan 2021 → 31 Jul 2022Funding: BOF - doctoral mandates
Publications
1 - 10 of 30
- A multi-scale compartmental model for simulation of thermal and gas composition profiles on waste layers in grate-fired furnaces(2025)
Authors: Raf Vandevelde, Maarten Vanierschot, Johan De Greef
Pages: 967 - 984 - Impact of furnace and waste layer control on HCl and SO2 in combustion gas from a grate-fired Waste-to-Energy boiler(2025)
Authors: Mariya Ishteva, Johan De Greef
Pages: 710 - 720 - Swirl-induced hysteresis in a sudden expansion flow(2024)
Authors: Thomas Holemans, Johan De Greef, Maarten Vanierschot
- Ultrasound imaging velocimetry in a dense two‑phase swirling flow(2024)
Authors: Thomas Holemans, Johan De Greef, Maarten Vanierschot
- Process Intensification through Swirling Flow in Solid-Liquid Mixing(2024)
Authors: Thomas Holemans, Maarten Vanierschot, Sander Van den Bosch, Johan De Greef
- Simulation of a “Walking Column” in a Waste Layer on a Combustion Grate: a Multiphase Reactor Network Modelling Approach(2024)
Authors: Raf Vandevelde, Maarten Vanierschot, Johan De Greef
- Simultaneous Existence of a Coand˜a and Central Jet Flow measured by Stereoscopic Particle Image Velocimetry(2023)
Authors: Thomas Holemans, Zhu Yang, Johan De Greef, Maarten Vanierschot
- Experimental study of a self‑excited jet precession in a sudden expansion flow(2023)
Authors: Thomas Holemans, Zhu Yang, Johan De Greef, Maarten Vanierschot
- Exploratory compositional analysis of street bin litter: Empirical study in a regional city in Belgium(2023)
Authors: Anneleen Verstegen, Johan De Greef, Jo Van Caneghem
- Research and Innovation Needs for the Waste-To-Energy Sector towards a Net-Zero Circular Economy(2023)
Authors: Johan De Greef