Process for manufacturing gasoline with upgrading of hydrocarbon oils

Patent · Tue Mar 06 00:00:00 EST 1984

OSTI ID:7038896

Juguin, B; Franck, Jp; Jacquin, Y; Marcilly, C; Martino, G

Residual oils from steam-cracking or catalytic cracking, oils from coal liquefaction and oils from bituminous sands and shales are converted to gasoline by a process comprising the fractionation of the feed charge to a naphtha and a middle distillate: the naphtha, admixed with a gasoline cut ''E'', is hydrotreated and then dehydrogenated to gasoline; the middle distillate is hydrotreated and fractionated to gasoline and a heavier fraction, the heavier fraction is hydrocracked and fractionated, thus producing a gasoline cut which constitutes the above cut ''E''.

• Assignee: Istitut Francais du Petrole (France)
• Patent Number(s): US 4435274
• OSTI ID: 7038896
• Resource Relation: Patent Priority Date: Priority date 28 Sep 1981, France; Other Information: PAT-APPL-425348
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
01 COAL, LIGNITE, AND PEAT
04 OIL SHALES AND TAR SANDS
10 SYNTHETIC FUELS
BITUMENS
FRACTIONATION
COAL LIQUIDS
DISTILLATES
HYDROCRACKING
GASOLINE
PRODUCTION
PETROLEUM RESIDUES
SHALE OIL
DEHYDROGENATION
NAPHTHA
PETROLEUM FRACTIONS
SHALE OIL FRACTIONS
VISCOSITY
CHEMICAL REACTIONS
COAL TAR OILS
CRACKING
DECOMPOSITION
ENERGY SOURCES
FLUIDS
FOSSIL FUELS
FUELS
LIQUID FUELS
LIQUIDS
MINERAL OILS
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PETROLEUM
PETROLEUM DISTILLATES
PETROLEUM PRODUCTS
PYROLYSIS
SEPARATION PROCESSES
TAR
THERMOCHEMICAL PROCESSES
020400* - Petroleum- Processing
010406 - Coal & Coal Products- Pyrolysis & Cracking- (-1987)
040403 - Oil Shales & Tar Sands- Refining
090121 - Hydrocarbon Fuels- Chemical Synthesis- (1976-1989)