PROCESSES FOR THE PREPARATION OF HIGHER MOLECULAR WEIGHT KETONES

PROCESSES FOR THE PREPARATION OF HIGHER MOLECULAR WEIGHT KETONES

Processes for producing higher molecular weight ketones are disclosed that include the steps of feeding an aldol catalyst solution, a lower molecular weight aldehyde, and a lower molecular weight ketone, through a reactor provided with a solid hydrogenation catalyst and hydrogen gas; recovering a li...

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Bibliographische Detailangaben
Hauptverfasser: MCCUSKER-ORTH, JENNIFER, ELLEN, TENNANT, BRENT, ALAN, CIULA, JAMES, CHARLES
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:Processes for producing higher molecular weight ketones are disclosed that include the steps of feeding an aldol catalyst solution, a lower molecular weight aldehyde, and a lower molecular weight ketone, through a reactor provided with a solid hydrogenation catalyst and hydrogen gas; recovering a liquid reactor effluent containing the higher molecular weight ketone as a reaction product; and recycling a portion of the recovered liquid reactor effluent back through the reactor.