PROCESS FOR SEPARATING 1-TETRADECENE FROM TRIETHYLALUMINUM

PROCESS FOR SEPARATING 1-TETRADECENE FROM TRIETHYLALUMINUM

Tetradecene-1 can be rectified from a mixture containing 1-tetradecene and triethyl aluminum ("TEA") which has about the same normal boiling point as 1-tetradecene by conducting the distillation in a rectification column under sufficient vacuum (e.g., 5-30 torr) such that the temperature i...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MEYER, KARL W, HUANG, C.S. WARREN
Format: Patent
Sprache:eng ; fre
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:Tetradecene-1 can be rectified from a mixture containing 1-tetradecene and triethyl aluminum ("TEA") which has about the same normal boiling point as 1-tetradecene by conducting the distillation in a rectification column under sufficient vacuum (e.g., 5-30 torr) such that the temperature in the rectification section of the column is in the range of 200-250.degree.F. The TEA which normally boils at about the same temperature as 1-tetradecene will exist as a dimer permitting part of the tetradecene to distill overhead and most of the TEA to exit the bottom of the column.