Pyrum Innovations AG is all set to commence construction on a tyre pyrolysis plant in Vřesová, the Czech Republic, in partnership with the SUAS GROUP and Sokolovská uhelná. The construction work will start in the second quarter of 2025 and the completion is targeted for 2027.

Pyrum and SUAS GROUP will establish a joint venture for the joint construction and operation of the plant. Pyrum will purchase a 49 percent share in the business. Existing loan framework agreements cover Pyrum's stake in the project. The Czech businesses intend to incorporate the gas generated during thermolysis into the current plant for further use and to take use of the synergy effects on site. Each year, 23,000 tonnes of end-of-life tyres will be transformed into useful materials by the proposed operation. An estimated EUR 57 million will be invested in the project.

Martin Čermák, Board Member of SUAS GROUP and Sokolovská uhelná, said, “We are among the first companies in the world to utilise this innovative technology within our industrial complex in Vřesová. The site has the necessary infrastructure not only for the facility’s construction but also for utilising the gas produced during pyrolysis, which is rich in hydrogen and methane. The technology is extremely environmentally friendly, as confirmed by the recently completed Environmental Impact Assessment (EIA). Among other benefits, the project as a whole, significantly reduces the carbon footprint – by more than 18,000 tonnes of CO₂ annually.”

David Najvar, Chairman of the Board of SUAS GROUP, said, “We greatly appreciate that Pyrum Innovations AG, the holder of this revolutionary patent with experience in similar projects across the EU, has become our partner. Together, we are fulfilling the vision of developing a circular economy and sustainability in handling specific types of waste and their disposal within our region and the Czech Republic.”

Pascal Klein, CEO, Pyrum Innovations AG, said, “The collaboration with the SUAS GROUP represents further progress for the development of the circular economy in Europe. This project demonstrates the high adaptability of our technology. Thanks to the efficient use of the gas on site, the end-of-life tyres can be almost completely recycled. Even though each site has individual potentials and designs, the core of our technology remains constant. We are looking forward on a very successful partnership and to the next phase of our collaboration, realising the joint plant at the new site.”

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ARLANXEO, a leading performance elastomers company, has officially opened its new Therban hydrogenated nitrile butadiene rubber (HNBR) production facility in Changzhou, China. This advanced plant, dedicated to producing the Therban brand, is designed to meet rising demand across vital industries including new energy, automotive, aerospace and next-generation battery technologies, where materials must endure extreme operational conditions.

Strategically positioned within ARLANXEO’s existing Changzhou complex, which also houses an EPDM plant and a Regional Technology Centre, the new installation strengthens the company’s integrated approach from innovation to manufacturing. It forms a crucial part of a global production network that includes sites in United States and Germany, establishing Changzhou as a central hub for the Asia-Pacific region.

The facility boasts an annual design capacity of 5,000 tonnes, with the first phase of 2,500 tonnes having successfully commenced operations in October 2025. It was completed with an exemplary safety record, achieving over 1.1 million incident-free work hours throughout its construction and commissioning, which was concluded within 13 months.

Engineered for high efficiency and environmental responsibility, the plant incorporates state-of-the-art finishing technology for consistent product quality. A key feature is an advanced thermal oxidation system that recovers energy and cuts carbon emissions in core processes by approximately 80 percent compared to traditional methods. Furthermore, the facility employs a closed-loop design that eliminates routine process wastewater discharge, supporting ARLANXEO’s commitment to reducing greenhouse gas emissions.

The inauguration was marked by a ceremony attended by senior leadership from ARLANXEO and its shareholder committee, alongside representatives from key customers, local authorities and community partners. This expansion significantly enhances ARLANXEO’s ability to supply reliable, high-performance elastomer solutions to its regional customer base.

Dr Faisal Al Faqeer, ARLANXEO Shareholders’ Committee Chairman and Aramco Senior Vice President of In-Kingdom Liquids to Chemicals Development, said, “China is important in supporting Aramco’s downstream growth. ARLANXEO’s new Therban® HNBR plant is the most recent demonstration of Aramco’s downstream expansion strategy of portfolio diversification and integration, underscoring our confidence in China’s innovation and manufacturing strength. We look forward to deepening our cooperation and further contributing to China’s high-quality and sustainable growth.”

Stephan van Santbrink, CEO, ARLANXEO, said, “Today’s inauguration marks an important milestone for ARLANXEO and a strong demonstration of our long-term commitment to China. We sincerely thank the Changzhou government, Aramco and all stakeholders for their trust and continued support. With the new HNBR plant now fully operational, we are further integrating our local production and R&D capabilities to strengthen the resilience of our global supply network. By delivering locally produced, high-quality rubber products, we will continue to collaborate with our customers and accelerate application innovation, creating greater economic and social value across our value chain.”

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Taiwan-based performance materials company CHIMEI has secured a distinguished A rating in the CDP Climate Change assessment for the second consecutive year, positioning it within the leading four percent of global organisations evaluated in 2025. This recognition from the prominent environmental disclosure platform underscores the company’s sustained excellence across critical areas such as climate governance, comprehensive risk management and transparent emissions reporting. CHIMEI’s performance demonstrates tangible progress in lowering product emissions intensity, driving self-managed reduction projects and rigorously measuring greenhouse gas outputs in accordance with international standards.

Central to the company’s strategy is its ‘Clean & Green’ vision, which directs a thorough low-carbon transformation. This commitment is operationalised through internal carbon pricing, optimised manufacturing processes and a shift towards renewable energy. CHIMEI further ensures accountability by obtaining third-party verification for the carbon footprints of its entire product range. The pursuit of sustainability extends beyond its own facilities, as the company actively promotes the use of sustainable materials and fosters collaborative decarbonisation efforts throughout its value chain.

Looking forward, CHIMEI is dedicated to engaging with customers, suppliers and partners to advance shared climate objectives, including its ambitious 2050 net-zero target. By continuously investing in innovative technologies and eco-friendly solutions, CHIMEI aims to be a catalyst for industry-wide change, supporting the transition toward a more resilient and low-carbon future for all.

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Kraton Corporation, a leading global producer of speciality polymers and high-value bio-based chemicals derived from pine wood pulping co-products, has achieved International Sustainability and Carbon Certification (ISCC) PLUS for its manufacturing facility in Panama City, Florida, United States. This independent certification tracks sustainable materials via a mass balance approach. The achievement allows Kraton to issue a formal ISCC PLUS Sustainability Declaration with shipments of its biobased polyterpene resins, providing its customers with the documentation needed to validate the renewable content in their own products.

The Panama City site becomes the company’s fourth production plant to gain this certification, building upon a commitment that started with the certification of its Sandarne, Sweden, facility in 2021. By securing these certifications across its network, Kraton strengthens its leadership in supplying circular and renewable solutions. This effort supports broader industry shifts, as customers can now more seamlessly integrate verified, sustainable materials into their supply chains and end products.

Ultimately, the company’s pursuit of such certifications aligns with a larger transition towards a more sustainable and circular economy, demonstrating how specialised chemical producers can enable tangible environmental progress through verified chain-of-custody systems.

Lana Culbert, Kraton Pine Chemicals VP of Marketing, said, “Our SYLVARES™ and SYLVATRAXX™ brands feature a portfolio of high-performance polyterpene resins. They are widely recognised for their use in adhesives and tyre applications, yet their versatility extends to other industries, like agriculture, with more opportunities ahead. While we can measure bio-based content of our pine chemicals using Carbon-14 analysis, certifying our Panama City facility under ISCC PLUS strengthens supply chain transparency, supporting the growth of the circular economy.”

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Solvay has inaugurated its new bio-circular silica facility at its plant in Livorno, Italy, a strategic investment that underscores Italy’s industrial leadership in green innovation. The facility directly anticipates evolving EU sustainability rules for tyres and supports the ambitious environmental goals of Solvay’s customers. By establishing this operation, Solvay positions itself as a proactive partner in achieving the objectives of the European Green Deal and upcoming product regulations.

The site manufactures highly dispersible silica using an innovative process that transforms rice husk ash, an agricultural byproduct, into a valuable bio-based raw material. This method creates a local circular economy, benefits the agricultural sector, and reduces associated CO₂ emissions by 35 percent compared to conventional production.

This initiative is a cornerstone of Solvay's global strategy to transition all its silica production to certified circular raw materials by 2026. While the Livorno site is the first to use rice husk ash, other global plants will utilise different local waste streams. For the tyre industry, adopting this circular silica already enables tyres to contain up to 15 percent recycled or renewable content, providing significant progress towards the sector’s 2030 material targets.

Beyond compliance, the silica produced is essential for developing energy-efficient tyres that lower rolling resistance, thereby reducing fuel consumption and extending electric vehicle range. The Livorno facility thus reinforces Solvay's market leadership in sustainable silica and highlights Italy’s vital role in the company’s broader portfolio of green investments, including projects in green hydrogen and circular soda ash.

Philippe Kehren, CEO, Solvay, said, “By acting now, Solvay is helping tyre manufacturers prepare for future EU requirements and meet their own sustainability goals. Livorno is a tangible example of how we turn circular economy principles into industrial reality, enabling progress for generations.”

Jana Striezel, Head of Purchasing at Continental Tyres, said, "Solvay has managed to transform an agricultural byproduct into a high-performance material on an industrial scale. We are looking forward to integrating more and more rice husk ash silica as a recycled material in our tyre production and are very satisfied with its performance. We are keen on innovative, renewable and recycled materials because they support our ambitious sustainability roadmap.”

An Nuyttens, President of Solvay’s Silica business, said, “Livorno sets a benchmark for circular innovation in Europe and beyond. Our goal is clear: wherever Solvay produces silica, we will integrate circular materials to reduce environmental impact and support our customers’ sustainability objectives.”

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