METHOD FOR MANUFACTURING OLEFIN DERIVATIVE - JX NIPPON OIL & ENERGY CORP

Title:

METHOD FOR MANUFACTURING OLEFIN DERIVATIVE

Document Type and Number:

Japanese Patent JP2014034554

Kind Code:

A

Abstract:

To provide a method for manufacturing an olefin derivative capable of improving the yield and manufacturing efficiency.

The method of the present invention for manufacturing an olefin derivative comprises: a first step of synthesizing a carboxylic acid or carboxylic acid ester by reacting an olefin with an alcohol and carbon monoxide within a reaction vessel in the presence of a palladium catalyst and an oxidant; a second step of separating, following the evacuation of at least a portion of the gas within the reaction vessel out of the reaction vessel during the first step, carbon monoxide from the evacuated gas; and a third step of feeding, into the reaction vessel during the first step, the carbon monoxide separated from the gas at the second step.

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Inventors:

WATABE DAISUKE
SHIIBASHI AKIRA
KOMATSU SHINICHI
MATSUMOTO TAKANARI

Application Number:

JP2012177346A

Publication Date:

February 24, 2014

Filing Date:

August 09, 2012

Export Citation:

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