The Asia Pacific Carbon Black Conference 2024 – Perspectives in Asia Pacific, one of the largest and most acknowledged global carbon black industry events, unfolded in Kolkata, India, marking a historic moment for the city. The 15th edition welcomed a record-breaking 252 delegates and featured compelling discussions on the future of the carbon black market, which is projected to reach USD 30.15 billion by 2029. Over three days, industry leaders explored key trends, sustainability efforts and technological innovations, underscoring the sector’s dynamic evolution and the growing importance of India in shaping its future.

The sprawling banquet of a renowned hotel in the City of Joy was attuned to the murmuring of delegates from across the globe when the speaker on the dais invited the International Advisory Committee Chairman Amit Choudhary to address the crowd. With utter excitement, the chairman ascended the stage and opened the 15th Asia Pacific Carbon Black Conference doors to the curious assembly. Over the next three days, the event featured – workshops, intriguing sessions and panel discussions on the global carbon black market, which is slated to reach USD 30.15 Billion by 2029, according to Mordor Intelligence.

From sessions on the latest trends within the space to the use of recovered carbon black and sustainability issues, the conference was a boiling cauldron of information, coupled with an exhibition spanning different makers and associated suppliers to the industry.

Speaking to Tyre Trends exclusively, Choudhary said, “Key takeaways from the conference were impactful for both participants and delegates, with a record-breaking 252 attendees from around the globe. The exhibition, featuring 36 stalls, marked the largest in the Asia-Pacific region in the event’s 31-year history. The conference kicked off with two workshops on day one, focusing on the technical aspects of carbon black and its applications across the tyre and other industries. About 70 attendees engaged in a robust discussion, addressing numerous technical queries from leading players in the carbon black industry, including Birla Carbon, Tokai Carbon, Himadri Speciality Chemical Ltd, Epsilon, PCBL, and so on.”

He added, “For the first time in its history, the conference featured panel discussions on different topics of the carbon black industry covering marketing, raw materials, application, technology and the future of carbon black, which fostered intense engagement from participants. These sessions provided valuable insights and sparked in-depth discussions, impacting all those who attended.”

Many companies attending the conference were not direct carbon black producers but played key roles in the carbon value chain, either as suppliers to the carbon black industry or as technological collaborators or customers. This diverse representation highlighted the industry’s interconnected nature, with attendees gaining exposure to the latest technologies and processes shaping the sector.

“The conference brought together a global audience, fostering collaboration and providing significant opportunities for local suppliers to engage with emerging technologies. Carbon black production in this region, particularly in India, is experiencing rapid growth.

Companies across the country, from Gujarat and Maharashtra in the west to the east and south, are expanding their operations to meet increasing demand. This growth presents ample opportunities for suppliers of essential equipment and consumables to the carbon black industry, such as refractory manufacturers, bag suppliers and packing material providers. Ultimately, the entire supply chain stands to benefit from the increased collaboration and knowledge exchange fostered at the conference,” averred Choudhary.

Quick view

George Haines, Global Product Director and Avijit Sasmal, Chief Sustainability Officer at Himadri Speciality Chemical Limited, highlighted the carbon black industry’s progress in sustainability and circularity. They emphasised advancements such as the use of recycled pyrolysis oil and reclaimed carbon black and achievements like EcoVadis and ISCC+ certifications. Himadri already achieved the milestones and is maintaining Zero Liquid Discharge (ZLD) across plants. Innovations like LFP Cathode Active Material for EV batteries and renewable energy showcased Himadri’s future readiness. This session set a benchmark for aligning industry practices with global climate goals.

Senior Manager - Technology, K. Arun Kumar, and Manager, Technology and Business Development, Dr. P.M. Sivaram, at CUMI Super Refractories, discussed enhancing reactor life in the carbon black industry through condition monitoring and refractory solutions. They emphasised the need for failure analysis, material characterisation, and data-driven strategies to predict failures, improve productivity, and reduce downtime, ultimately leading to more efficient and sustainable operations in the industry.

The workshop by Himadri Speciality Chemicals Limited Plant Head Kingshuk Bose, on ‘Recent Advancements in Carbon Black Technologies’ provided an overview of carbon black, its applications, and recent technological innovations in its manufacturing processes. He discussed new technologies such as plasma and nanotechnology, which enhance production efficiency and product characteristics. Additionally, AI and machine learning were highlighted to optimise processes, improve quality and predict maintenance needs, ultimately advancing carbon black manufacturing and packaging strategies.

The former Chief Advisor of Research and Development at Apollo Tyres, P K Mohamed, an industry stalwart, addressed the future of the tyre industry, focusing on advancements in carbon black technology in his key note address. He noted that pneumatic tyres, essential for load support, require optimal structures to endure operational pressures. The industry faced megatrends such as mobility, digitisation, electrification, and the shift toward renewable materials. Key customer expectations centre on rolling resistance, traction, durability, and sustainability improvements. Enhancements in carbon black properties, including particle size and surface chemistry, are vital for achieving these goals. The industry’s evolution towards higher sigma levels indicated a commitment to quality and performance, necessitating collaborative efforts in research and development to meet future demands.

Notch Consulting Inc. Founder and President Paul Ita spoke on the outlook for 2024 and highlighted significant developments in the global carbon black and tyre industries. He noted a projected total investment of INR 27.3 billion in new tyre capacity from 2023 to 2028, with Asia, especially China and India, leading in new projects. He also discussed the impacts of EU sanctions on Russian carbon black imports. These sanctions are shifting trade flows, with India emerging as a key supplier to replace Russian volumes. The analysis included production capacity and utilisation trends with a forecast for growth in carbon black production despite current disruptions.

The AGM Strategy at Epsilon Carbon, Sagar Mathur, noted that geopolitical shifts, rapid urbanisation, climate change, sustainability, and technological advancements are shaping the future of the carbon black industry. Key trends included the growing demand for Electric Vehicle (EV) tyres, increased focus on circularity and recycling technologies, and the need for advanced speciality products. He highlighted that urbanisation is expected to strain resources while geopolitical conflicts are reshaping supply chains. The industry must adapt to these changes while addressing environmental concerns, leading to new product development, particularly in sustainable materials.

Vice President of Sales and Marketing (CBD), Kane Hanneke and Vice President of Business Development and Sales (CBD), Surge Klunder, at Himadri Specialty Chemical Ltd, focused on the current demand and supply dynamics of carbon black in North America and the European Union as of October 2024. In their presentations, they highlighted key economic indicators such as GDP growth, inflation, and the Manufacturing Purchasing Managers’ Index (PMI), while discussing challenges faced by domestic producers, including import duties, geopolitical tensions, and rising oil costs. Kane also mentioned a notable production increase among leading carbon black producers, particularly in China and India, and addressed the impact of new tariffs on Mexican imports.

Executive Vice-President and Regional Head of Sales and Marketing at Birla Carbon, Shashank Awasthi, discussed the dynamics of the carbon black market in Asia and Europe with a focus on growth plans and regional capacities. He highlighted that China dominates the market with a capacity share of 47 percent and a demand share of 37 percent. He also covered competition in India, where local producers faced challenges from imports, particularly from China, Korea, and Russia. His analysis indicated a projected CAGR of 5 percent for the Southeast Asia carbon black market from 2022 to 2027, driven by rising disposable incomes. It increased automotive production, with Asia accounting for approximately 60 percent of global automobile manufacturing.

The presentation by Zircoa Managing Director Thomas Bohm focused on the role of zirconia refractories in enhancing reactor performance during carbon black production. Zirconia, a unique ceramic material, offers exceptional properties such as high thermal resistance, lower thermal conductivity, and erosion resistance, making it suitable for high-temperature applications in reactors. The advantages of zirconia include increased reactor efficiency, improved product yields, and the ability to withstand aggressive process gases. However, challenges such as degradation from thermal shock and alkali attacks were noted, emphasising the importance of proper alignment and operational practices to maximise the lifespan of zirconia linings.

In his virtual keynote session, Zhu Zilong, deputy director of design at Doright, discussed the emerging supply trends in equipment manufacturing, particularly focusing on the shift from individual equipment supply to comprehensive equipment packages.

The landmark event saw the attendance of dignitaries and industry stalwarts, including the Chief Secretary to the Government of West Bengal, Dr Manoj Pant, Himadri Speciality Managing Director Anurag Choudhary, Tokai Carbon President Hagime Hagasaka, Group Country Head, Aditya Birla Group Thailand, and Chief Expansion Officer Birla Carbon Asia, Sanjeev Sood, among others.

Key Speakers included Aditya Birla Group’s Chief Sustainability Officer Deeksha Vats, Former President at ALSTOM Power Energy Recovery CP Natarajan, Vidhitech Solutions Founder Vinod Taneja, ABG Trading President John Kennelly, Senior Manager Research and Development of Compound Development at CEAT Limited Dr Pranab Dey, Head - Projects Business at Thermax Limited Naveen Sadhu and Rathi Group Director Ravi Rathi among others.

The event was attended by delegates from leading carbon black producers, such as Thai Tokai Carbon Product Company Limited, Hyundai OCI, Aegean First Company, Zircoa Inc., Phillips Carbon Black Limited, CITGO Corp and others.

Curtain Call

Amit Choudhary commented about the conference, “Conferences like this serve as crucial platforms for advancing technological progress in the industry. They provide insights into global trends, revealing which players are exploring new technologies and how different governments are approaching industry expectations. These events create an opportunity for stakeholders to understand evolving needs as well as the requirements of end customers.”

He added, “For instance, during our recent conference, several customers presented compelling insights, with both in-person and online interactions offering a deeper understanding of the tyre industry’s future. The rise of EVs is a key development demanding a shift in tyre technology and manufacturing processes. Current tyres are general-purpose, but as EV adoption accelerates, specialised tyres will become necessary. In the near future, we will see the emergence of EV-specific tyres alongside innovations in related non-tyre markets.”

He also noted that India, with its significant market share, is poised for substantial growth. Established markets in the US and Europe are facing challenges with plant closures and shifting demands. The ongoing geopolitical landscape, including tensions in China and Russia, is influencing market dynamics. However, India remains in a favourable position for investment and is set to experience impressive growth in the sector.

Looking ahead, the next conference is set to take place in 2026.

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Bridgestone Americas has appointed Michele Herlein as its new Chief People Officer. In this role, she will oversee all human resources operations across the Americas, Europe, Middle East and Africa. Her primary focus will be advancing the company's Culture 2.0 initiative, which aims to enhance teammate empowerment, collaboration and accountability.

Herlein rejoins Bridgestone with over two decades of executive leadership expertise. Her background includes previous positions within Bridgestone Americas and Bandag, Inc., centred on culture, leadership development and succession planning. Most recently, she was the Founder and CEO of CultureMax and previously served as the Chief Administrative and Human Resource Officer at Barge Design Solutions. She is also a published authority on creating high-performance organisational cultures. Beyond her corporate work, Herlein is a co-founder of Impact100 Nashville, a philanthropic women’s collective that has awarded more than USD 1.2 million in grants to area nonprofits.

Scott Damon, Bridgestone West CEO and Group President of Bridgestone Americas, said, “I am excited to welcome her back to Bridgestone, recognising the perspective and presence she will add to our West leadership team, the HR function and the broader organisation.”

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Alliance, a prominent global tyre brand under Yokohama-ATG, introduced its new Agri Star II Row Crop tyre to the UK agricultural sector during the recent LAMMA UK 2026 event. This launch marked the product's UK debut following its initial presentation at Agritechnica 2025. The tyre is specifically engineered for row crop tractors and specialist machinery, including self-propelled and trailed sprayers, operating in crops such as cereals, maize and oilseed rape.

Central to the tyre's design is Alliance's Stratified Layer Technology (SLT), which incorporates two distinct rubber layers within each lug to maintain reliable traction and stability even as the tyre wears. This approach is part of a design focused on mitigating soil compaction through a wider tread that improves load distribution, thereby helping to protect soil structure and preserve crop yields.

To address the evolving demands of modern farming, the tyre is built for high-speed road travel, boasting an E-speed rating that allows for operational speeds up to 70 kmph. This capability accommodates the increasing distances machinery must cover between fields. Simultaneously, the tyre is engineered to provide effective low-pressure performance during actual field work. It brings VF technology to this segment, a critical development as agricultural equipment continues to grow in both weight and the frequency of road use.

The construction emphasises durability, incorporating features like a stubble guard and advanced, wear-resistant compounds to ensure a long service life under challenging conditions. Available in rim sizes ranging from 24 to 54 inches, the Agri Star II Row Crop is designed for compatibility with a broad spectrum of contemporary farm machinery. This new model extends the proven platform of the Agri Star II series, of which over one million units have been sold globally, delivering its established technological benefits into the specialised realm of row crop agriculture.

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Hankook Tire has appointed Seunghwan (Aaron) Hong as Vice President of Marketing for its North America Headquarters in Nashville. He assumes this position following the promotion of Kyuwang (Ken) Cho, who is now leading the company’s Global Truck & Bus Division from Seoul.

In his new capacity, Hong will be responsible for North American marketing strategy, technical services, Canadian operations and supply chain logistics, focusing on strengthening the brand’s support for regional tyre dealers. Hong’s extensive two-decade career with Hankook includes leadership roles such as Managing Director in Canada and the Netherlands, along with a strategic position in the Global TB sales division.

Cho, who previously served as Senior Vice President of Sales and Marketing in North America, returns to Korea, where he had earlier held a senior global sales role within the TB division.

Rob Williams, President, Hankook Tire America Corp., said, "We're thrilled to welcome Aaron to Nashville as our new Vice President of Marketing. He brings a wealth of global experience and a proven ability to drive growth across diverse markets. As we continue to expand our brand and strengthen relationships with our dealers throughout North America, Aaron's strategic vision will be key to advancing Hankook's innovation and performance in the tyre market. We are appreciative of Ken's leadership over the past year in elevating our presence across both consumer and commercial channels."

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Scandinavian Enviro Systems has appointed Fredrik Aaben as its new Chief Executive Officer effective 16 January 2026. He succeeds Fredrik Emilson, who is stepping down from the role by mutual agreement. Emilson will remain with the company in a supportive capacity, serving as a Senior Advisor during the transitional period.

Aaben brings substantial financial and strategic experience to the position, having served as the company’s Chief Financial Officer since November 2024. His prior career includes close to eight years at Volvo Cars, where he most recently held the position of Head of Corporate Finance and gained extensive experience in finance, strategy and governance. His background also includes roles as Group Business Controller at Stena AB and work in management consulting. Aaben holds dual Master of Science degrees in Industrial Engineering and Management and in Software Engineering from Chalmers University of Technology.

Concurrent with this change, Maria Ljungstrand has been promoted to Chief Financial Officer. She joined Scandinavian Enviro Systems in April 2024 as Head of Group Business Control and previously held business controller positions at Danone and Mondelez International.

The Board of Directors expressed gratitude to outgoing CEO Fredrik Emilson for his dedication and valuable contributions. Under his leadership, the company achieved significant developmental milestones, and the Board acknowledged his considerable efforts and commitment.

Ewa Björling, Chairman of the Board of Scandinavian Enviro Systems AB (publ), said, “The Board is very pleased to appoint Fredrik Aaben as Chief Executive Officer of Scandinavian Enviro Systems. Fredrik has a deep understanding of the company, its operations and strategic direction, and has demonstrated strong leadership, analytical capability and commitment during his time as Chief Financial Officer. With his extensive experience in finance, strategy and corporate governance, the Board has very strong confidence in Fredrik’s ability to lead Enviro forward and successfully drive the company’s continued development and growth.”

Aaben said, “I am excited to have been appointed Chief Executive Officer of Scandinavian Enviro Systems. Enviro is a company with a leading technology platform and a highly competent organisation. I look forward to working closely with the Board, the management team and all employees to drive execution and continue developing the company in line with its long-term ambitions.”

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