How Our Technology Works

Feedstock

CelluCircle specialises in recycling post-consumer mixed textiles, including fibre blends that were previously considered difficult to process. Our patented technology has a high tolerance for mixed materials, enabling efficient recovery and reuse while significantly reducing textile waste.

Process

Using a proprietary low-impact chemical recycling process, we break down mixed textile waste into its fundamental components. This method allows us to extract valuable materials, such as nanocellulose and regenerated compounds, while maintaining a low-energy, water-based approach with minimal chemical input.

Output

Our process produces high-performance materials, including nanocellulose and advanced composite feedstocks. Nanocellulose serves as a highly versatile industrial filler, enhancing the strength and functionality of various materials. Meanwhile, recovered synthetic fibres can be respun into new textiles, creating a truly circular solution for the industry. Additionally, our process yields reinforced PET compounds, which provide superior durability and can be integrated into a range of applications.

Markets

The materials produced through our patented technology have significant market potential across multiple industries. Nanocellulose can be used as an industrial filler in coatings, adhesives, and packaging, while reinforced PET compounds are ideal for plastic moulding applications, offering sustainable alternatives in sectors such as automotive, construction, and consumer goods. Additionally, recovered synthetic fibres can be spun into new textiles, reducing reliance on virgin materials.

"I am proud to drive CelluCircle’s journey from academia to commercialization, transforming discarded textiles into high-performance products at the forefront of innovation".

Varvara Kalkavoura

CTO