SOLIDS FLOCCULATION/AGGLOMERATION IN SOLVENT EXTRACTION OF BUTIMEN FROM OIL SAND

A process and apparatus is provided for flocculating and/or agglomerating oil sand solids during solvent extraction, the process using a mixing tank comprising a vertical baffle-free cylindrical vessel having at least one impeller mounted vertically therein.

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Bibliographische Detailangaben
Hauptverfasser:	BHATTACHARYA, SUJIT, WU, XIN ALEX
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 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:	A process and apparatus is provided for flocculating and/or agglomerating oil sand solids during solvent extraction, the process using a mixing tank comprising a vertical baffle-free cylindrical vessel having at least one impeller mounted vertically therein.