IMPROVED METHOD FOR PRODUCING HIGH-PURITY BUTYL ACRYLATE

The present invention relates to the production of butyl acrylate by direct esterification of acrylic acid with butanol, said reaction is catalysed by sulphuric acid. More specifically, the subject matter of the invention is an improved method for producing butyl acrylate, comprising a step of recov...

Full description

Saved in:
Bibliographic Details
Main Authors TRETJAK, Serge, HILPERT, Camille
Format Patent
LanguageEnglish
French
German
Published 04.09.2024
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
Online AccessGet full text

Cover

More Information
Summary:The present invention relates to the production of butyl acrylate by direct esterification of acrylic acid with butanol, said reaction is catalysed by sulphuric acid. More specifically, the subject matter of the invention is an improved method for producing butyl acrylate, comprising a step of recovering the heavy by-products generated during said production, leading to a high yield of a product that meets the standards of purity and acidity under optimised energy conditions.
Bibliography:Application Number: EP20220801861