Textbook in PDF format This book offers a comprehensive overview of the contemporary international petrochemicals business and explains related managerial complexities, business challenges, and opportunities to enhance competitiveness. It enables readers to explore critical issues facing the industry, such as profitability and investment economics, optimizing business processes, regulatory aspects, refining different grades of crudes, marketing of refinery products, health, safety, environment, and emerging ESG compliances in petrochemical business