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IG Farbenindustrie AG
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IG Farbenindustrie AG
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Application filed by IG Farbenindustrie AGfiledCriticalIG Farbenindustrie AG
Application grantedgrantedCritical
Publication of FR648230ApublicationCriticalpatent/FR648230A/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
C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
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Chemical & Material Sciences
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Oil, Petroleum & Natural Gas
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Engineering & Computer Science
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Chemical Kinetics & Catalysis
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General Chemical & Material Sciences
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Organic Chemistry
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FR648230D1927-02-171928-02-04Procédé pour le blanchiment de la cire de lignite
ExpiredFR648230A
(fr)