Crude Oil-to-Chemicals (2025 Program)

This report discusses various crude oil-to-chemical (COTC) plant configurations that focus on high yields of light olefins, or aromatics, or the full range of petrochemical products while minimizing the production of traditional refinery fuels. Technologies for processing heavy crude fractions and residue streams are highlighted along with traditional petrochemical processing technologies. Process economics for various COTC configurations are provided, as are case studies to illustrate COTC configurations in operation or under consideration today.