Influence of hydrocarbon composition and geologic conditions of occurrence of West Siberian crudes on quality of products
The physicochemical characteristics and hydrocarbon composition of West Siberian crudes vary greatly from one crude to another, owing to the influence of the tectonic position of the deposit and the stratigraphic confinement and depth of occurrence of the oil. A more detailed and fundamental study of the structure and composition of the hydrocarbons making up fuels, oils, and petrochemical feedstocks was performed in accordance with following scheme: the crudes were distilled in ARN-2 apparatus in accordance with GOST 11011-85; the diesel fuel and lube cuts, the vacuum distillates, and the residue above 350/sup 0/C were subjected to chromatographic separation (on ASK silica gel) into saturated hydrocarbons, aromatic hydrocarbons, and resins. The composition and structure of the individual groups of hydrocarbons were established by means of IR and UV spectroscopy and mass spectrometry.
- OSTI ID:
- 5755189
- Journal Information:
- Chem. Technol. Fuels Oils (Engl. Transl.); (United States), Vol. 22:11-12; Other Information: Translated from Khimiya i Teknologiya Topliv i Masel; 22: No. 12, 6-9(Dec 1986)
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
OIL FIELDS
PETROLEUM GEOLOGY
PETROLEUM
CHEMICAL COMPOSITION
CHROMATOGRAPHY
QUALITY ASSURANCE
QUANTITATIVE CHEMICAL ANALYSIS
SIBERIA
COMPARATIVE EVALUATIONS
CRETACEOUS PERIOD
DIESEL FUELS
DISTILLATION
HYDROCARBONS
LUBRICATING OILS
MELTING POINTS
PETROLEUM DISTILLATES
PETROLEUM RESIDUES
RESINS
SULFUR CONTENT
VISCOSITY
ASIA
CHEMICAL ANALYSIS
DISTILLATES
EASTERN EUROPE
ENERGY SOURCES
EUROPE
FOSSIL FUELS
FUELS
GEOLOGIC AGES
GEOLOGIC DEPOSITS
GEOLOGY
LUBRICANTS
MESOZOIC ERA
MINERAL RESOURCES
OILS
ORGANIC COMPOUNDS
ORGANIC POLYMERS
OTHER ORGANIC COMPOUNDS
PETROCHEMICALS
PETROLEUM DEPOSITS
PETROLEUM FRACTIONS
PETROLEUM PRODUCTS
PHYSICAL PROPERTIES
POLYMERS
RESOURCES
SEPARATION PROCESSES
THERMODYNAMIC PROPERTIES
TRANSITION TEMPERATURE
USSR
023000* - Petroleum- Properties & Composition
020200 - Petroleum- Reserves
Geology
& Exploration