Small wind turbines face significant challenges in achieving commercial viability due to lower efficiency and higher energy costs compared to utility-scale systems and competing renewable technologies. Counter-rotating dual-rotor wind turbines (CR-DRWTs) with dual-rotational armature configurations offer …

Medium-scale farms using anaerobic digestion must choose among different biogas utilization pathways, each with distinct technical and environmental implications. This study develops an integrated assessment framework that combines Aspen Plus process simulations with life cycle assessment in openLCA …

This study investigates the integration of biochar production with CCS as a hybrid biomass-based CDR pathway that could enhance net carbon sequestration while reducing pyrolysis-related CO2 emissions. Biochar and BECCS are often treated as separate options, even though they rely on similar biomass supply …

Presentatie over de circulaire valorisatie van gras op het boerenerf door middel van geintegreerde technologien. Koppeling van biologische voorbewerkingsmethode (artificiele rumen reactoren) met vergistingstechnologie, biomethanatie, electrochemie en pyrolyse: van gras tot bioenergie, meststoffen, en …

Biomethane is emerging as a key renewable gas in both mature and developing energy systems worldwide. Driven by climate-neutrality objectives, energy-security concerns, and rising waste-to-energy ambitions, global biomethane production is expected to expand rapidly in the coming decade. In Europe, this …

Presentatie op de warmtetransitiedag 2026 van de Provincie Groningen, over het thema Koeling in het warmteprogramma.De presentatie gaat in op comfort en oplossingen voor woningen: airco en warmtepompen met toevoegingen.

Dit rapport is deel I van twee delen waarin de veiligheidsnormen worden onderzocht die van toepassing zijn op waterstoftoepassingen. In deel I wordt ingegaan op de vraag welke normen hoofdzakelijk van toepassing zijn op waterstoftankstations, brandstofcel technologieën en (kleine) waterstof opslag die …

Efficient hydrogen (H2) storage remains a major challenge for clean energy applications. This study presents an AI-driven methodology to optimize H2 storage in porous carbon adsorbents. A comprehensive dataset of 917 literature-derived entries was used to develop two machine learning models: Random Forest …

To broaden the application of biomethanation for energy storage and renewable integration, this study investigates the performance of a trickle-bed reactor (TBR) for hydrogen (H2) utilisation in biogas upgrading, using both pure Carbon dioxide (CO2) and biogas-derived CO2 as substrates for methane (CH4) …