Circular Plastics
Circular Plastics focuses on polymer engineering and science to improve the recycling of plastics, with an emphasis on mechanical recycling. Scientifically, we investigate polymers from macromolecular interactions up to macroscopic behavior in both liquid and solid states to identify where and how recycled plastics can be enhanced. Industrially, we translate this science into applications to support companies in increasing both the quality and quantity of plastics recycling.
Projects
C-PlaNeT
MSCA-ITN-EJD C-PlaNeT - Circular Plastics Network and Training; funder: European Union's Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement (EU). In C-PlaNeT, 15 ESRs are working along the value chain and across different domains to realize a more circular economy for plastics.
Start date 01/01/2020
End date 31/12/2023
Multiflex
Multiflex is a TKI project in which we collaborate with NTCP and several industrial partners to investigate the quality of flexibles recycling after improved sorting.
Start date 01/02/2023
End date 31/01/2024
ESCR in recycled plastics
It is well-known that rHDPE does not perform well in environmental stress crack resistance (ESCR), but it is insufficiently understood how and why exactly these rapid failures occur for recycled plastics. In this PhD research, we are creating a macromolecular understanding of the mechanisms at work, to then provide solutions for this industrial challenge.
Start date 01/11/2021
End date 31/10/2025
CEFLEX
CEFLEX is a collaborative initiative representing the entire value chain of flexible packaging. They have developed a Quality Recycling Process for post-consumer flexible packaging and regularly run industrial-scale trials. The Circular Plastics Chair supports them with analysis of trial results, advice for product applications and updated Design for Recycling guidelines for flexible packaging.
Start date 01/10/2021
End date ongoing
CIRCULAR FoodPack
Circular FoodPack is a Horizon project led by Fraunhofer. It aims to enable the circular use of plastic packaging, addressing the most sensitive product category: food. The project investigates tracer-based sorting, additional pretreatment like de-inking and combinations of mechanical and dissolution-based recycling.
Start date 01/06/2021
End date 30/11/2024
INCREACE
This recently approved Horizon project aims for the increasing of recycled content in added value products for a resilient and digitized circular economy. It will start from 5 central business cases to identify and clear hurdles for PCR uptake in high-quality products. INCREACE not only considers all recycling technologies (mechanical, chemical and solvent-based), but also explores digital twinning and the building of circular societies.
SYSCHEMIQ
This recently approved Horizon project brings together a total of 20 partners from industry, business, knowledge institutes, educational institutions, and government in the Netherlands, Belgium, and Germany. Other European regions are eager to learn from the knowledge gained. The new project will start this year and continue through 2025. The goal is to reduce the use of oil and gas and start applying used plastic as a new raw material. The project team is compiling, developing and testing a blueprint of what a larger, cross-border region needs to make strides in raw materials and the energy transition, and ways to collaborate.
Check out Kim Ragaert’s TEDx talk Plastics Rehab
Kim Ragaert on the sense and nonsense of bioplastics
Circular Plastics: the challenges of plastic recycling
How can you turn plastic waste into new products? Professor of Circular Plastics Kim Ragaert and her team explain the most important challenges of plastic recycling.