PRODUCTION OF METHANOL

PRODUCTION OF METHANOL

A process for producing methanol comprises reacting hydrogen with carbon monoxide and/or carbon dioxide to form a methanol containing product. This product is contacted with a liquid organic absorbent having between 3 and 16 carbon atoms and which is chemically inert with respect to the product, the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DAVID STEYN VAN VUUREN, HARKO MULDER, HERCULES FRANSCOIS NEL
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:A process for producing methanol comprises reacting hydrogen with carbon monoxide and/or carbon dioxide to form a methanol containing product. This product is contacted with a liquid organic absorbent having between 3 and 16 carbon atoms and which is chemically inert with respect to the product, thereby to absorb methanol into the absorbent. Methanol is recovered from the methanol-rich absorbent. The mass proportion of absorbent to methanol recovered is less than 10 mass units absorbent for each mass unit of methanol.