processo para a recuperação de promotores de halogênio e para a remoção de compostos redutores de permanganato

processo para a recuperação de promotores de halogênio e para a remoção de compostos redutores de permanganato

This invention relates to processes for producing acetic acid and, in particular, to improved processes for recovering C2+ alkyl halides and removing permanganate reducing compounds formed during the carbonylation of methanol in the presence of a Group VIII metal carbonylation catalyst to produce ac...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: OYEYEMI OYERINDE, G. PAULL TORRENCE, RAYMOND ZINOBILE
Format: Patent
Sprache:por
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Beschreibung
Zusammenfassung:This invention relates to processes for producing acetic acid and, in particular, to improved processes for recovering C2+ alkyl halides and removing permanganate reducing compounds formed during the carbonylation of methanol in the presence of a Group VIII metal carbonylation catalyst to produce acetic acid.