RECOVERY OF ACETIC ACID FROM HEAVY ENDS IN VINYL ACETATE SYNTHESIS PROCESS

The present invention relates to recovery of acid, and in particular acetic acid, in a vinyl acetate production process. Vinyl acetate production produces heavy ends that comprise acetate containing compounds, such as monomers and polymers. Acid preferably is recovered by hydrolyzing the heavy ends...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ORSAK, THOMAS, SOMERVILLE, STACEY, LALA, ALBA, MEMMOTT, BRETT, TOOMEY, HANNAH, JOHNSTON, VICTOR, J, TEJEDA, ISMAEL, KOTSIANIS, ILIAS, DEIMUND, MARK, HANKS, KEVIN, REPMAN, DEBORAH
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY
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