Dr. Abdulrahman Bin Jumah is the Vice Dean of the Advanced Manufacturing Institute for Research and Development, and an Assistant Professor of Chemical Engineering at King Saud University. With a strong focus on sustainability and innovation, his work bridges academic research and practical applications in recycling and waste management. Earning a Ph.D. from the University of Manchester, Dr. Abdulrahman specialized in the chemical recycling of polyolefins, and developed advanced methods to transform mixed plastic waste into valuable resources. This academic foundation is complemented by industrial experience as an R&D Engineer at B&M Longworth in the UK, where sustainable recycling technologies were applied to address real-world challenges. By integrating research expertise and industry insights, Dr. Abdulrahman contributes to advancing circular economy solutions and driving sustainable innovation.