TREATMENT OF ALCOHOL COMPOSITIONS

A process for reducing the water and carboxylic acid content of an alcohol composition comprising at least one alcohol having one to four carbon atoms, water and at least one carboxylic acid having from one to four carbon atoms, wherein said process comprises contacting the alcohol composition with...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Bolton Leslie William, Sunley John Glenn
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL CHEMISTRY FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR LIQUEFIED PETROLEUM GAS LUBRICANTS METALLURGY NATURAL GAS ORGANIC CHEMISTRY PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE TRANSPORTING
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Beschreibung
Zusammenfassung:	A process for reducing the water and carboxylic acid content of an alcohol composition comprising at least one alcohol having one to four carbon atoms, water and at least one carboxylic acid having from one to four carbon atoms, wherein said process comprises contacting the alcohol composition with a desiccant bed comprising at least one porous inorganic oxide material at elevated temperature, wherein at least one of the porous inorganic oxide material(s) contains Bransted acid sites and/or neutralised Bransted acid sites.