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Improved paving asphalt from Baku crudes

Journal Article · · Chem. Technol. Fuels Oils (Engl. Transl.); (United States)
OSTI ID:6173786
; ;
An improved paving asphalt has been obtained from commercial BN-60/90 asphalt by adding certain components that are waste materials in petroleum refining: a still residue from the distillation of naphthenic acids to improve adhesion properties, asphalt obtained in deasphalting vacuum resid to improve ductility and impart freeze resistance, and a dialkylnaphthalene as a pour point depressant. Three different blend formulations were prepared by melting and mixing and analyzed for their physicochemical properties. The possibility was also investigated of expanding the raw material base for paving asphalts by including certain waste materials obtained in refining Baku crudes.
Research Organization:
22nd-Party-Congress Baku Petroleum Refinery (USSR)
OSTI ID:
6173786
Journal Information:
Chem. Technol. Fuels Oils (Engl. Transl.); (United States), Journal Name: Chem. Technol. Fuels Oils (Engl. Transl.); (United States) Vol. 23:7-8; ISSN CTFOA
Country of Publication:
United States
Language:
English

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Related Subjects

02 PETROLEUM
020800 -- Petroleum-- Waste Management
023000* -- Petroleum-- Properties & Composition
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
320305 -- Energy Conservation
Consumption
& Utilization-- Industrial & Agricultural Processes-- Industrial Waste Management
ADDITIVES
ADHESION
AROMATICS
ASIA
ASPHALTS
BITUMENS
CHEMICAL REACTIONS
CONDENSED AROMATICS
DEASPHALTING
DISTILLATES
DUCTILITY
EASTERN EUROPE
ENERGY SOURCES
EUROPE
EXTRACTION
FOSSIL FUELS
FUELS
GEOLOGIC DEPOSITS
HYDROCARBONS
INDUSTRIAL PLANTS
MANAGEMENT
MATERIALS RECOVERY
MECHANICAL PROPERTIES
MINERAL RESOURCES
NAPHTHALENE
OIL FIELDS
ORGANIC ACIDS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
OXIDATION
PETROLEUM
PETROLEUM DEPOSITS
PETROLEUM DISTILLATES
PETROLEUM FRACTIONS
PETROLEUM REFINERIES
PETROLEUM RESIDUES
POUR POINT
PROCESSING
PRODUCTION
RECOVERY
REFINING
RESOURCES
SEPARATION PROCESSES
TAR
TEMPERATURE EFFECTS
TENSILE PROPERTIES
USSR
VISCOSITY
WASTE MANAGEMENT
WASTE PROCESSING
WASTE PRODUCT UTILIZATION