Catalytic hydrogenation process

A process for the selective catalytic hydrogenation of alkynes and/or dienes in a hydrocarbon stream in the presence of hydrogen, an alcohol, and a supported catalyst is disclosed. The presence of the alcohol reduces the catalyst deactivation and improves the selectivity of the hydrogenation.

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	BULER MARK M, SUN QI
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS METALLURGY ORGANIC CHEMISTRY TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A process for the selective catalytic hydrogenation of alkynes and/or dienes in a hydrocarbon stream in the presence of hydrogen, an alcohol, and a supported catalyst is disclosed. The presence of the alcohol reduces the catalyst deactivation and improves the selectivity of the hydrogenation.