Improved process for the hydroformylation of olefins by reducing the concentration of formic acid

Improved process for the hydroformylation of olefins by reducing the concentration of formic acid

The present invention is a process for preparing C4-25 aldehydes by hydroformylating the corresponding C3-24 olefins in the presence of a cobalt hydroformylation catalyst, and catalytically decomposing the formic acid formed in the hydroformylation reaction or in the subsequent catalyst work-up. The...

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Hauptverfasser: BUESCHKEN, WILFRIED, TOETSCH, WALTER, GOSMANN, FELIX, KAIZIK, ALFRED
Format: Patent
Sprache:eng ; fre ; ger
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ACYCLIC OR CARBOCYCLIC COMPOUNDS
APPARATUS THEREFOR
CHEMISTRY
GENERAL METHODS OF ORGANIC CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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creator BUESCHKEN, WILFRIED
TOETSCH, WALTER
GOSMANN, FELIX
KAIZIK, ALFRED
description The present invention is a process for preparing C4-25 aldehydes by hydroformylating the corresponding C3-24 olefins in the presence of a cobalt hydroformylation catalyst, and catalytically decomposing the formic acid formed in the hydroformylation reaction or in the subsequent catalyst work-up. The aldehydes so produced may be hydrogenated to form alcohols.
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subjects ACYCLIC OR CARBOCYCLIC COMPOUNDS
APPARATUS THEREFOR
CHEMISTRY
GENERAL METHODS OF ORGANIC CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
title Improved process for the hydroformylation of olefins by reducing the concentration of formic acid
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