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Standard Oil Development Co
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Standard Oil Development Co
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Application filed by Standard Oil Development CofiledCriticalStandard Oil Development Co
Application grantedgrantedCritical
Publication of FR852454ApublicationCriticalpatent/FR852454A/fr
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
C10G21/02—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents with two or more solvents, which are introduced or withdrawn separately
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Chemical & Material Sciences
(AREA)
Oil, Petroleum & Natural Gas
(AREA)
Engineering & Computer Science
(AREA)
Chemical Kinetics & Catalysis
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General Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR852454D1938-06-151939-04-01Procédé de traitement d'huiles minérales à l'aide de solvants
ExpiredFR852454A
(fr)