SYSTEM AND METHOD FOR BITUMEN RECOVERY FROM OIL SANDS

PURPOSE: A system and a method for bitumen recovery are provided to induce bitumen recovery by lowering viscosity of bitumen without water. CONSTITUTION: A system for bitumen recovery comprises: a reaction tank(10) which separates bitumen from sand by mixing reaction of oil sand and a oil sand dispe...

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Bibliographische Detailangaben
Hauptverfasser:	OH, SANG MIN, BAE, WI SUP, RYOO, WON SUN, CHUNG, TAE MOON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA SEPARATION TECHNICAL GASES CONTAINING CARBON MONOXIDE TRANSPORTING
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Beschreibung
Zusammenfassung:	PURPOSE: A system and a method for bitumen recovery are provided to induce bitumen recovery by lowering viscosity of bitumen without water. CONSTITUTION: A system for bitumen recovery comprises: a reaction tank(10) which separates bitumen from sand by mixing reaction of oil sand and a oil sand dispersion solvent; an oscillator(20) which disperses bitumen in a dispersion solvent; a pressure control unit(30) which separates bitumen and the dispersion solvent by lowering dispersion ability; a collection tank(40) which separates and sorts the dispersion solvent and bitumen; a temperature control unit(60) which controls temperature of the dispersion solvent and bitumen-dispersed solvent; a bomb(70) which is connected to the reaction tank through a pipe which is opened by a valve(71); and a condenser(80) which liquefies carbon dioxide when circulating carbon dioxide in the reaction tank.