Improved process for manufacture of tetrahydrofuran

Improved process for manufacture of tetrahydrofuran

The disclosed process relates to an improved process for manufacturing THF from a reaction mixture comprising BDO in the presence of an acid catalyst in a reaction vessel comprising a distillation reaction zone, wherein the acid catalyst is suspended in a vapor-rich region in the distillation reacti...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BECK, LAUREN EMILY SHERIDAN, AIRD, GRAHAM R, HAMILTON, CLIVE ALEXANDER
Format: Patent
Sprache:chi ; eng
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The disclosed process relates to an improved process for manufacturing THF from a reaction mixture comprising BDO in the presence of an acid catalyst in a reaction vessel comprising a distillation reaction zone, wherein the acid catalyst is suspended in a vapor-rich region in the distillation reaction zone.