VERFAHREN ZUR HERSTELLUNG VON SALZEN VON HYDROXYSUBSTITUIERTEN KOHLENWASSERSTOFFEN

Disclosed is a method for preparing an alkali metal salt of a hydroxy-substituted hydrocarbon which comprises the steps of (i) contacting in solvent media at least one hydroxy-substituted hydrocarbon with a base comprising an alkali metal cation; and (ii) devolatilizing the solvent media comprising...

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Hauptverfasser:	JOHNSON, NORMAN ENOCH, BERGMAN, LEE HARRIS, WOODRUFF, DAVID WINFIELD, KHOURI, FARID FOUAD, BRUNELLE, DANIEL JOSEPH, LITTLEJOHN, MATTHEW HAL, GUGGENHEIM, THOMAS LINK
Format:	Patent
Sprache:	ger
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	Disclosed is a method for preparing an alkali metal salt of a hydroxy-substituted hydrocarbon which comprises the steps of (i) contacting in solvent media at least one hydroxy-substituted hydrocarbon with a base comprising an alkali metal cation; and (ii) devolatilizing the solvent media comprising alkali metal salt by adding or spraying the solvent media into a substantially water-immiscible organic solvent, said solvent being at a temperature greater than the boiling point of solvent media at the prevailing pressure. In one embodiment the solvent media comprises water, and optionally at least one water-soluble protic organic solvent.