The European Union has invested €7.9 million in the groundbreaking GENESIS project, dedicated to the development, scaling, and demonstration of two cutting-edge membrane technologies for CO₂ capture. This ambitious initiative unites research centers, large enterprises, and SMEs from across Europe. The Membrane Science & Technology (MST) Research Cluster of the Faculty of Science and Technology plays a pivotal role in this effort, spearheading the development and upscaling of these innovative membrane systems. Within the MST cluster, the academic research group “Films in Fluids,” led by Prof. Nieck Benes, collaborates closely with EMI Twente.
Revolutionary Materials for a Cleaner Future
GENESIS focuses on two advanced membrane systems: IPOSS (polyPOSSimide, a hybrid organic-inorganic material) and MOF-based (Metal-organic framework) membranes, both of which promise exceptional performance for CO₂ capture. The IPOSS membrane chemistry, patented by Prof. Benes’s group during the previous CARENA project, offers unparalleled stability and gas permselectivity at elevated temperatures. Its nanostructured material can be precisely tailored to meet specific separation requirements, making it a transformative solution for industrial applications.
These membrane technologies are set to be tested in carbon-intensive environments, aiming for at least 90% CO₂ recovery at costs below those of current methods. This ambitious goal underscores GENESIS’s commitment to operational efficiency and environmental sustainability.

EMI Twente’s Role
As a key partner in the GENESIS project, EMI Twente played a critical role in upscaling polymeric hollow fiber membranes with a gutter layer and constructing pilot-scale membrane modules using advanced centrifugal potting techniques. By leveraging its expertise and state-of-the-art facilities, EMI Twente ensured that these novel membrane systems transitioned seamlessly from the lab to real-world pilot-scale applications.
This contribution highlights EMI Twente’s dedication to pushing the boundaries of membrane technology and reinforces its reputation as a leader in sustainable innovations. Together with its partners, EMI Twente is driving progress toward a more sustainable and carbon-neutral future
The upscaling and large scale module manufacturing abilities of EMI Twente where of great use in this project.
Prof dr. ir Nieck Benes
Professor Films in Fluids Group