105628 ⎘
Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including solvent extraction as the refining step in the absence of hydrogen; Solvent desasphalting The hydrotreatment being an aromatics saturation
HIGH PERFORMANCE PROCESS OIL BASED ON DISTILLED AROMATIC EXTRACTS
#2Method and system for treating catalytic cracking reaction product and use thereof
#3NAPHTHENIC COMPOSITIONS DERIVED FROM FCC PROCESS FRACTIONS
#4Removal of polynuclear aromatics from severely hydrotreated base stocks
#5Integrated process for increasing olefin production by recycling and processing heavy cracker residue
#6High performance process oil based on distilled aromatic extracts
#7METHOD FOR PRODUCING OIL-BASED COMPONENTS
#8Sequential deasphalting for base stock production
#9Integrated resid deasphalting and gasification
#10Bright stock production from low severity resid deasphalting
#11Process for manufacturing high quality naphthenic base oils