#Recycling / Circular Economy

2024-05-02

CARBIOS and Hündgen enter supply agreement for world’s first PET biorecycling plant

CARBIOS (Euronext Growth Paris: ALCRB), a pioneer in the development and industrialization of biological technologies to reinvent the life cycle of plastic and textiles, and Hündgen Entsorgungs GmbH & Co. KG (Hündgen), a waste management expert in logistics, sorting services and the recycling of recyclable materials from waste mixtures, announce the signing of a non-binding Memorandum of Understanding relating to the sourcing, preparation and recycling of 15kt/year of post-consumer PET waste using CARBIOS’ biorecycling technology at its first commercial plant in Longlaville, from end 2026.

The partnership will leverage Hündgen’s expertise and network in the sourcing and preparation of light packaging waste collected from German households. This PET waste will be prepared into flakes ready for biorecycling using CARBIOS’ enzymatic depolymerization technology, which produces food-grade PTA and MEG, further re-polymerized into PET.

The supply partnership with Hündgen contributes to securing the majority of CARBIOS’ feedstock needs for its first commercial plant in Longlaville, France. This plant will have a 50kt/year capacity when it will be fully operational and is currently under construction. This latest sourcing announcement comes in addition to previously announced agreements, such as with Landbell Group for food trays from Germany, and the winning CITEO tender for trays in France. The location of the Longlaville plant is strategically close to nearby waste supplies in Belgium, Germany and Luxembourg.

Through its enzymatic depolymerization process, CARBIOS can process all types of PET waste, including waste that cannot be recycled with current technologies. Multilayered, colored, and opaque packaging waste as well as polyester textile waste now have circular recycling solutions.

Emmanuel Ladent, CEO of CARBIOS, comments: "Through our partnership with Hündgen, CARBIOS has now secured most of the feedstock supply for our first commercial plant. CARBIOS’ innovative biorecycling technology enables the conversion of diverse PET waste allowing more flexibility in sourcing, and price-competitiveness compared with high-demand clear bottles. Our local sourcing strategy has also paid off and demonstrates the importance of locating biorecycling plants near waste supplies, an expertise that we’re keen to share with our future license holders. "

Christian Hündgen, CEO of Hündgen Entsorgungs GmbH & Co.KG, says: "Establishing new standards in the field of plastic packaging recycling requires the development and implementation of innovative technologies and the promotion of cross-border cooperation. In this context, we are delighted to be part of one of the leading projects in Europe in the field of PET non-bottle recycling."

CARBIOS and Wankai sign strategic PET biorecycling pact

CARBIOS (Euronext Growth Paris: ALCRB) and Wankai New Materials (“Wankai”), a listed subsidiary of Zhink Group, the 3rd largest PET producer in China and 4th worldwide, announce the signing of the definitive agreement establishing a strategic partnership for the industrial rollout of CARBIOS’s PET biorecycling technology in Asia. The first milestone will be the construction of a PET biorecycling plant in China.

CARBIOS presents its 2025 half-year results and confirms its objective to build a PET biorecycling plant, with a revised timeline

CARBIOS (Euronext Growth Paris: ALCRB), a pioneer in the development and industrialization of biological technologies aimed at reinventing the lifecycle of plastics and textiles, today announces its 2025 half-year results and confirms its objective to build a PET biorecycling plant in Longlaville, with a revised timeline.

CARBIOS enters the r-PET market for tire textile filaments

CARBIOS (Euronext Growth Paris: ALCRB) announces the signing of a multi-year commercial agreement with Indorama Ventures, the global leader in PET production. This agreement covers the supply of biorecycled monomers from its Longlaville plant, which will be transformed into r-PET filaments by Indorama Ventures and then integrated by Michelin into the manufacturing of its tires.

Pellet press enables thermomechanical textile recycling on a pilot scale at ITA

Since the end of 2025, the technical centre of the Institut für Textiltechnik (ITA) of RWTH Aachen University has been equipped with a pellet press from the manufacturer Amandus Kahl GmbH & Co. KG, Reinbek, Germany. This press can efficiently compact shredded synthetic textiles at a throughput of up to 25 kg/h and process them into pellets with a diameter of 4 mm.

Fabolose: Fabricating vegan and circular leather alternatives from bio-tech-derived cellulose

Fabulose is an EU funded project coordinated by the German Institutes of Textile and Fiber Research (DITF). Its consortium consists of leading research institutes, biotech innovators, and industry stakeholders who aim to create high-performance, biobased and recyclable leather-like fabrics, using efficient biotech production routes for bacterial cellulose, cyanophycin and bacterial pigments

Reju announces site selection for French Regeneration Hub in Lacq advancing Europe’s circular textile infrastructure

Reju, the textile-to-textile regeneration company based in France, announces the site selection for an industrial sized Regeneration Hub, in Lacq, in the Pyrénées-Atlantiques, on the Induslacq platform. Reju, a Technip Energies owned company, is deepening its roots in France through the development of this new Regeneration Hub.

Covestro showcases monomaterial concept in autonomous SUE People Mover

UE | STUDIOS has unveiled the fully autonomous electric minibus “Self-driving Urban E-Shuttle” (SUE), placing strong emphasis on sustainable material design. Developed within a project funded by the Federal Ministry for Economic Affairs and Energy (BMWE) and the European Union, the vehicle will begin public road testing this year. At the core of the concept is the consistent use of recyclable monomaterials to improve circularity at end of life.

Hybris Productions scales licensed apparel production moving from screen to digital with Kornit Digital

Kornit Digital, a global pioneer in sustainable, on-demand digital fashion and textile production technologies, today announced that Hybris Productions has adopted Kornit’s direct-to-garment (DTG) digital production technology to scale licensed apparel manufacturing with greater speed, design flexibility, and on-demand production capabilities supporting retail and e-commerce growth.

Rieter advances strategic repositioning amid market volatility

Rieter successfully completed the acquisition of Barmag on February 2, 2026, and reached an important milestone in the company’s repositioning. Barmag will be integrated into the Rieter Group as the “Man-Made Fiber” Division. With this strategically transformative acquisition, Rieter is expanding its core business beyond the short-staple fiber business in a targeted way. This positions Rieter as the global market leader along the entire value chain for natural and man-made fibers. In addition, as a complete systems supplier, Rieter is further strengthening its technological leadership in the areas of automation and digitization.