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Tyre-to-tyre recycling is still more of an exception than the rule. Yet new technologies are proving it can be done. One of the most ambitious initiatives in this space is BlackCycle, an EU-funded project that set out to build a fully circular value chain — from end-of-life tyre collection to the production of new tyres. In an interview with Waste Management World, Jean-Michel Douarre, BlackCycle Consortium Director and research program leader on sustainable raw materials at Michelin, shared how the project came to life, what it has achieved, and why it matters for the future of sustainable mobility.

According to expert opinion in the tire recycling industry, BlackCycle – the research project coordinated by Michelin – can revolutionize end-of-life tire recycling worldwide. This opinion was voiced by experts during a meeting of the Bureau of International Recycling (BIR) at its Tires & Rubber Committee on October 15, 2020. There was tangible excitement at the BIR Tyres & Rubber Committee webinar on October 15 following a guest presentation on the recycling of end-of-life tires (ELTs) into secondary raw materials for tires and other product applications.

This special episode of the Tyre Recycling Podcast features two experts from the ambitious Blackcycle Project, which is working to create a circular economy model for enf-of-life tires. Stelios Stefanidis, a Collaborating Researcher at CERTH, and Pascal Klein, CEO of Pyrum Innovations, respond to questions from the editor Ewan Scott about the most recent advancements in the Blackcycle Project.

Robert Weibold is speaking at the World Recycling Convention organized by the Bureau of International Recycling (BIR) on October 15, 2020. Mr. Weibold will take part in the session “Tyres & Rubber” which will be devoted to breakthrough technology projects to drive circular economy in ELT Recycling. Tyres & Rubber Committee eForum A dynamic BIR Tyres & Rubber Committee eForum earlier this year, in June, covered topics as diverse as COVID’s impact on world tire manufacturing and tire recycling markets, latest tire collection and processing data, benefits and barriers relating to pyrolysis, developments surrounding end-of-waste, and another emerging threat to producers of crumb rubber infill.

State-of-the-art pyrolysis processes are an efficient, viable and sustainable approach for the valorisation of end-of-life tires (ELT) into oil, gas and recovered Carbon Black (rCB). They are thus an important step towards the transition to a low carbon, more sustainable, resource efficient, circular economy in line with the EU Green Deal and the UN Sustainable Development Goals.

The recognition highlights Orion’s achievement as a "Key Innovator" for being the first company to produce circular carbon black from 100% pyrolysis oil from end-of-life tires. The market-ready material serves as an alternative to carbon black made from fossil oil.

On March 28, Pyrum Innovations AG (Pyrum) published its trading update for Q4 2023 and preliminary figures for the full year 2023. According to the company's press release, sales increased by 17% year-on-year to EUR 1,147 thousand (2022: EUR 982 thousand). Pyrum is currently focusing on improving the throughput of the agglomeration plant for further processing the recovered carbon black (rCB) and the new tyre shredding plant. The aim is to achieve greater sales increases in the future.

Valebridge Media Services (VMS), the international media services company in Crewe (United Kingdom) and Madrid (Spain), has announced the shortlist of nominees for the 2023 edition of the Recircle Awards, the event organised to promote and recognise sustainable innovation, production processes, management and services in the tire retreading and recycling sector. The shortlist, chosen from a preliminary list of candidates nominated by the public has once again been compiled by the Recircle Awards Nominations Committee made up of 14 experts, including respected tire industry journalists, industry association heads and independent consultants from around the world.

Pyrolysis, an advanced chemical recycling route for End-of-Life Tires (ELT), is experiencing a boom in the last few years. As seen objectively, there is no one best design and/or process mode. Different options can be considered depending on the local circumstances and/or targeted product yields and qualities. While only a small portion of global ELT arisings (31 million tons per year) are currently finding their way to thermochemical decomposition, recent developments are showing strong signs of promising opportunities.