Speakers | Global Acrylonitrile & C4s Forum 2024

Joseph Adelegan Secretary General and Executive Head International Rubber Study Group

Professor Adelegan is the Secretary-General of the International Rubber Study Group (IRSG) based in Singapore, the biggest worldwide community in the Rubber Industry. He is a C-Suite Executive and an international development expert, Professor of Environmental Science and Engineering and a practitioner-scholar in management with over three decades of distinguished professional trajectory across Africa, Europe, North America, and Asia. His work experience includes: the United Nations, development finance institutions, international organizations, education, research, and innovation among others. He has extensive experience in the sustainable investment, disruptive innovation, and circular economy of the elastomer products. He is in high demand as a regular speaker at international conferences. He has travelled to over 138 countries. Professor Adelegan earned Two Doctorate Degrees, Doctor of Business Administration (DBA) from the Case Western Reserve University, Cleveland, Ohio, United States and Doctor of Philosophy (PhD) Civil and Environmental Engineering from the Nigerian Premier University of Ibadan.

Lujia Wang Associate Director OPIS, a Dow Jones Company

Lujia is an Associate Director at OPIS, a Dow Jones company, specializing in commodity pricing, news, and analytics. With extensive experience as a pricing analyst, she has closely tracked emissions trading schemes throughout the Asia-Pacific region. Lujia led the launch of the OPIS APAC Carbon Market Report, providing price transparency and timely insights into the region's evolving carbon markets. Prior to this, she oversaw daily price assessments and market analysis of key olefin feedstocks, including ethane, LPG, and naphtha, across the Asia-Pacific and Middle East regions.

Charlie Powell Asia Pacific Eco Product Manager INEOS Styrolution

Originally from the UK, Charlie Powell has lived abroad for over 15 years and has been living here in Singapore for the past 4 years. He has been working within the INEOS group for 6 years, during which time he have been fortunate enough to work within 3 different business units in 3 different continents. He is currently working for INEOS Styrolution as the Asia Pacific ECO Product Manager.

Toshihito Kita General Manager, Acrylonitrile Global Marketing Asashi Kasei Corporation

Toshihito Kita is set to take over the global marketing leadership for Acrylonitrile in the Asahi Kasei Group, effective April 2024. His position is based at Tongsuh Petrochemical in Seoul, Korea, which serves as the headquarters for the Acrylonitrile Marketing Department within the group. Mr. Kita began his career at Asahi Kasei in 2000, spending four years in the polyethylene Marketing Department. In 2004, he transitioned to the Acrylonitrile Marketing Department, where he has worked for the past 20 years. His tenure includes three years working on a project team (2011-2014) and five years (2014–2019) as General Manager Marketing at PTT Asahi Chemical Corporation in Thailand. There, he was responsible for the marketing of Acrylonitrile, Methyl methacrylate, and ammonium sulfate. With 25 years of experience spanning polyethylene and acrylonitrile, Mr. Kita is well-versed in the global petrochemical and chemical industries, with significant international experience.

Zhengyi Jiang Head of Economics, Statistics, & Sustainability International Rubber Study Group

Dr. Jiang Zhengyi is the Head of Economics, Statistics, and Sustainability of the International Rubber Study Group (IRSG). He earned the Doctor of Science (Economics) from ETH Zurich in 2020 with research on Energy Economics. Dr Jiang worked with the SINOPEC Group in China where he worked on latest movements and strategies taken by major energy corporations and research on energy industry prospects with working papers on topics including ESG and digital transformation roadmap for SINOPEC’s businesses and using data simulation and forecast to pioneer a risk management framework covering SINOPEC’s operating risks. Dr. Jiang’s work focuses on commodity market analysis and has strong competence in data analytics, ESG and sustainability analysis, and financial modelling. He is experienced in market data gathering, processing, and analyzing, as well as drafting reports by identifying and illustrating market events.

Simon Neudeck Head of Commerical Activities Trillium Renewable Chemicals

Simon Neudeck is heading the commercial activities of Trillium Renewable Chemicals with the focus on raw material procurement and product marketing. He joined Trillium in the summer of 2022.

Simon has been part of the chemical industry since 2004. He spent most of his career at a German chemical marketing company with over a decade in leadership roles. His experience ranges from the distribution of specialities to trading of commodity products. In recent years, Simon focused on decarbonization strategies and initiatives.

Simon holds a bachelor´s degree in Business Administration and Foreign Trade

Zengwei Yin Principal Research Analyst, China Olefins & Acrylonitrile Dow Jones Energy

Zengwei Yin is a principal research analyst with the Acrylonitrile team at Chemical Market Analytics, part of Dow Jones Energy.

Zengwei provides analytical support for the market in Acrylonitrile China. He has worked for six years for Schlumberger in the UK as an integrated fluids and solids engineer, where he has completed many exploration and development projects for international oil companies such as BP, Shell, Total and CNOOC International.

Zengwei also has a background in chemical engineering; he graduated from Tsinghua University in Beijing.

David Onyekpe Senior Research Analyst, Global Olefins Dow Jones Energy

David Onyekpe is a Senior research analyst in the Global Olefins group at Chemical Market Analytics. He is responsible for coverage of the acrylonitrile value chain and cotton. 

Mr. Onyekpe has been with Chemical Market Analytics since 2016, where he has provided business information assisting clients in diverse projects. Prior to joining Chemical Market Analytics, David worked at the World Energy Council, where he assessed the impact of policies, in addition to opportunities and limitations that underpin some cross-cutting technologies within the energy Industry. He holds a Master’s degree in Chemical Engineering from University College London.

Daniel Siow Associate Director, Styrenics Polymer (Asia) Dow Jones Energy

Daniel Siow is the Associate Director for Southeast Asia Styrenic & ABS at Chemical Market Analytics, part of Dow Jones Energy.

Daniel Siow covers all major styrenic polymers namely, polystyrene, expandable polystyrene and acrylonitrile butadiene styrene, with a focus on the Asian regions. He contributes to several advisory services, most notably the Global Plastics & Polymers Report, Global Engineering Resins Report, World Polystyrene Analysis, World Expandable Polystyrene Analysis and the World Acrylonitrile Butadiene Styrene Analysis.

Daniel began his career in the chemical industry with Idemitsu Chemicals, a leading Japanese trading company in Singapore, where he was promoted to a Senior Manager role in 2005. He was involved in business development and strategic marketing of commodity and engineering plastics for the Idemitsu Group of companies. He joined Chemical Market Associates Inc. (CMAI) in 2010 as a consultant. Before joining the chemical industry, Daniel had extensive experience in the field of market research, covering studies such as consumer research, industrial research and B2B market research.

Steve Lewandowski Vice President, Global Base Chemicals Dow Jones Energy

Mr. Lewandowski is the Vice President of Global Base Chemicals at Chemical Market Analytics, part of Dow Jones Energy.

Based in Houston, Steve Lewandowski is the Vice President of Global Base Chemicals at Chemical Market Analytics, a leading global provider of information, insight, and consulting services to the global chemical and petrochemical industry.

During a career spanning 30+ years in the refining and chemical industry, Steve has experience across the full spectrum of refining and petrochemical hydrocarbon value chains, covering various financial, strategic, technical, and commercial roles. Before his move to Chemical Market Analytics, Steve was Senior Manager of Base Chemicals at TOTAL Petrochemicals & Refining, Inc. In that capacity, he managed the P&L of the base chemicals business, including joint venture relationships, strategic guidance to the partnerships, plant operational interfaces, project development, and commercial responsibility for olefin and aromatic monomers, including styrene.

Before the Base Chemical Senior Manager role, Steve held increasing responsibilities within TOTAL’s Petrochemical business. The latest assignment was overseas, in Brussels, Belgium, where he was responsible for Global Aromatics’ long-term commercial business. The assignment included P&L responsibility and strategic project development for TOTAL worldwide. Before the Belgian assignment, he worked as manager of the US aromatics business. Before 2000, Steve was involved in the refining and fuels side of the Hydrocarbon chain, both for what was then FINA Oil and Chemical and for Star Enterprise (a joint venture between Texaco and Saudi Aramco), working as a process engineer, optimization engineer, fuels blending optimizer, branded/unbranded fuels marketing and supply lead, and in a business development role.

Steve earned a Bachelor of Science in Chemical Engineering from Michigan State University in 1987 and an MBA with a focus on finance and economics from the University of Texas at Dallas in 2000.

Bill Hyde Executive Director - Head of Olefins Dow Jones Energy

Bill Hyde is the Executive Director – Head of Olefins, Dow Jones Energy.

Mr. Hyde is a part of Dow Jones Energy where he leads the Global Olefins Practice.  He has consulted in the Olefins markets since 2002.  Hyde began his career with the Union Carbide Corporation in 1990 where he held various positions including production engineering, optimization, planning, and logistics.  In 2000, he joined Texas Petrochemicals as a Business Analyst.  In 2002, Hyde joined CMAI in the Olefins Consulting Practice, focusing on C₄ Olefins and rubber, and assumed responsibility for that practice in 2006.  CMAI was sold to IHS in 2011 and later became IHS Markit.  The Base Chemicals Group of IHS Markit, which includes the C4 Olefins and Elastomers Practice, was divested to News Corp in June 2022 eventually becoming Dow Jones Energy.  In 2026 Hyde became the leader of the Dow Jones Energy Olefins team.

Hyde has B.S. and M.S. Degrees in Chemical Engineering from Brigham Young University and an M.B.A. from Tulane University.

William Chen, PhD Executive Director, Asia Olefins and Derivatives Dow Jones Energy

William Chen is the Executive Director of the Asia Olefins and Derivatives at Chemical Market Analytics, part of Dow Jones Energy.

Dr. William Chen leads Asia Olefins’ business and has research responsibilities to provide insight into the dynamics of the ethylene, propylene, C4, and derivatives value chain markets. Provide thought leadership on the markets relating to supply, demand, price and economics, as well as competitive dynamics and changing industry structural elements.

William also leads Asia Olefins’ business for strategic growth and provides ongoing commercial management. Focus on nurturing client relationships and enhancing services to support clients’ commercial and strategic decision-making. Nurture relationships with clients, including SOEs, POEs and MNCs, to deepen services in clients’ commercial and strategic decision-making processes. William has been involved in many petrochemical consulting projects and client studies, including the China Coal Chemical Study, Global Propane Dehydrogenation Research, and Refinery-cracker/aromatic complex feasibility study.

Before Chemical Market Analytics, William worked for ChemChina. William started as a chemical engineer at the company’s Lanzhou fiber plant in Northwest China. Then, he moved back to Beijing to focus on downstream application development. Over the last two years with ChemChina, William took on sales and marketing responsibility in NE Asia.

William earned a Ph.D. from the Chinese Academy of Sciences, specializing in Polymer Chemistry and Physics. William is based in Beijing, China.

Remko Koster Director, EMEA C4 Olefins Dow Jones Energy

Remko Koster is the Director for C4 olefins and derivatives in Europe, the Middle East and Africa at Chemical Market Analytics, part of Dow Jones Energy.

During his time with the company, he has taken various roles across a broad range of product areas. With over 20 years of experience, Remko is a key resource within the business for understanding and insight into the C4 and derivatives sector of the petrochemical industry.

Within the EMEA region, he works closely with the petrochemical, oil and tire industries, bringing support and guidance throughout the petrochemical chain. His current area of focus includes oversight of the ‘Global Tire Type Indices Report’, primary input and insight for the ‘Global C4 Olefins & Elastomers Report’, as well as for the World Butadiene, MTBE, Rubber, and Butylenes analyses.

His prior experience includes more than ten years of industrial experience with SABIC, including commercial responsibilities for C4 streams and aromatics and as a global market intelligence leader for polypropylene. Remko joined our company in 2011 as a polyethylene and polypropylene consultant for EMEA, contributing to the ‘Global Plastics & Polymers Report service’ and for World Polyethylene and Polypropylene Analysis.

Remko Koster has a Ph.D. in Chemistry from the University of Amsterdam, the Netherlands.

Kevin Longworth Director, Global Acrylonitrile Dow Jones Energy

Kevin Longworth is the Director for Global Acrylonitrile at Chemical Market Analytics, part of Dow Jones Energy.

Kevin Longworth is the director of the Global Acrylonitrile service and started his career at Chemical Market Analytics in 2009. During his time at the company, he has worked across various chemical value streams, giving him extensive exposure to a broad cross-section of the petrochemical industry. Before joining Chemical Market Analytics, he worked for nearly a decade as a process engineer in the plastics industry in South Africa and the United Kingdom.

Mr. Longworth leads the Global Acrylonitrile service, providing industry players with strategic intelligence and analysis across this highly varied and complex value chain. Through regular engagement with industry stakeholders such as producers, downstream consumers, traders, distributors and investors, he helps them gain a deeper understanding of this volatile industry. The role is global, and he regularly contacts companies in Europe, the Americas, Southeast Asia and Northeast Asia.

Prior to taking on his current role, he held several positions within Chemical Market Analytics, most recently as Director of Polyolefins for the EMEA region. In this role, he was responsible for developing intellectual property for the plastics service in Europe. He was a leading expert in this field, presenting at conferences and serving as the client-facing consultant for the Global Plastics service at Chemical Market Analytics in the EMEA region.

Mr. Longworth has a degree in Plastics Processing Technology from the Cape Peninsula University of Technology in Cape Town, South Africa.

Anthony Song Director, Asia C4 & Elastomers Dow Jones Energy

Anthony Song is the Director for APAC C4 & Elastomers at Chemical Market Analytics, part of Dow Jones Energy.

Anthony (Young Ho) Song is the director for C4 olefins, derivatives, and natural rubber in Asia, excluding mainland China, at Chemical Market Analytics. He has over 20 years of experience in the petrochemical industry, primarily in olefins but also in chlor-alkali and aromatics.

Within the Asia region, he works closely with the petrochemical, oil and financial industries, bringing support and guidance throughout the petrochemical chain. He is currently the service leader for the Asia C4 weekly report and contributes to the global outlook for C4 and elastomer reports.

Anthony started his career as a petrochemical trader at Hanwha Corporation in Korea. His duties were to trade various gas products, including light and C4 olefin products, in Asia. He has spent about a year in Dubai as a regional expert in Hanwha Group’s regional expert program, researching and developing future strategic programs across the Middle East, from product development to investment portfolios. In 2008, he came to Singapore as a trading team manager at Hanwha International (overseas office in Singapore).

Anthony graduated from Boston University with a Bachelor of Arts in Economics.

Ashish Pujari Executive Director, Asia Aromatics & Fibers Dow Jones Energy

Ashish Pujari is the Executive Director of Aromatics and Fibres at Chemical Market Analytics, part of Dow Jones Energy. 

Ashish has over 30 years of experience in the petrochemical industry, primarily focused on the polyester and raw material value chain, spanning project design, operations, sales & marketing, and business development. Over the past 15 years, he has focused on market research and consulting for the polyester and raw material industry. He is responsible for providing thought leadership to the sector and guiding our long-term forecasts.

Ashish works with the Asian petrochemicals industry and coordinates support across the value chains. His current areas of focus are Paraxylene, terephthalic acid (PTA) and Polyester, covering the regional dynamics and guiding the global outlook. He also actively continues to focus on sustainability developments in the polyester sector. Ashish has also been instrumental in launching several reports, including the pricing reports for Aromatics in Asia and the Global Polyurethanes & Feedstock report.

Ashish joined CMAI in 2009, with responsibility for covering the Asian PX and polyester markets, and has taken on additional responsibilities as we transition to Chemical Market Analytics. Before joining CMAI, Ashish worked for Reliance Industries Ltd. (RIL) in India and led M&A activity in the polyester sector at the time of his 2009 exit. Ashish joined RIL as a fresh engineer in 1994 in the project design and construction group and later progressed to operations. He also worked in sales & business development, becoming the regional sales lead for raw materials in North India.

Ashish holds a Bachelor of Engineering (Polymers & Chemicals) from the University of Pune, India, and an Executive Management diploma from the Indian Institute of Management, Bangalore.

Brian Lee Director, Asia Benzene & Styrene Dow Jones Energy

Brian Lee is the Director for Asia Benzene & Styrene at Chemical Market Analytics, part of Dow Jones Energy.

Brian Lee is the research and analysis director responsible for the Asian market report, focusing on benzene and styrene. He also contributes to various market advisory publications and supports consulting activities. Brian has a distinguished career spanning almost 30 years in the petrochemical industry.

Previously, he worked with Argus Dewitt for three years as a vice president covering Asian Aromatics. He contributed to numerous market reports and single-client studies and hosted the Asian conference, including speaking. Mr. Lee began his career at Samsung C&T Corporation, where he worked for 16 years across Asia and Europe. He was responsible for trading and marketing benzene, toluene, xylenes (BTX), styrene, paraxylene (PX), and purified terephthalic acid (PTA) to global customers.

Mr. Lee holds an MBA from Hanyang Cyber University and a Bachelor of Science in chemical engineering from Hanyang University, South Korea.