Description: Highlighting the chemical as well as engineering aspects of processes involved in lubricant base stock production, this book examines modern hydroprocessing technologies--including hydrocracking, hydrofinishing, and catalytic dewaxing--employed in refineries worldwide. The book relates the properties of base stocks to their chemical composition and describes the process steps for their manufacture. It also traditional solvent-based separation methods used to remove impurities, dewaxing, and improve performance and oxidation resistance. The final chapters discuss processing treatments, product specifications, and by-products for Food Grade white oils and paraffins.
