SYSTEM AND METHOD FOR SEPARATING THE HEAVY PHASE OF HEAVY AND EXTRA-HEAVY CRUDE OILS BY USING A SOLVENT IN SUBCRITICAL CONDITIONS

The invention relates to a system of removing heavy crude oil fractions which can be easily adapted to the fields of heavy crude oil and extra-heavy crude oil production, owing to the simplicity of its steps and equipment, high energy efficiency, solvent recovery and recirculation, reduced operating...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	NAVARRO QUINTERO, LINA CONSTANZA, PEÑALOZA BUENO, JHON IVÁN, LIZCANO PIMIENTO, CARLOS EDUARDO, DALLOS ARENALES, CARLOS GREGORIO
Format:	Patent
Sprache:	eng ; fre ; spa
Schlagworte:	CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES PEAT PETROLEUM, GAS OR COKE INDUSTRIES PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION PYROLIGNEOUS ACID RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA TECHNICAL GASES CONTAINING CARBON MONOXIDE WORKING-UP PITCH, ASPHALT, BITUMEN, TAR
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