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...
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| Main Authors | , |
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| Format | Patent |
| Language | English French German |
| Published |
04.09.2024
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| Subjects | |
| Online Access | Get full text |
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| Abstract | 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. |
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| AbstractList | 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. |
| Author | HILPERT, Camille TRETJAK, Serge |
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| DocumentTitleAlternate | PROCEDE PERFECTIONNE DE FABRICATION D'ACRYLATE DE BUTYLE DE PURETE ELEVEE VERBESSERTES VERFAHREN ZUR HERSTELLUNG VON HOCHREINEM BUTYLACRYLAT |
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| Snippet | The present invention relates to the production of butyl acrylate by direct esterification of acrylic acid with butanol, said reaction is catalysed by... |
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| Title | IMPROVED METHOD FOR PRODUCING HIGH-PURITY BUTYL ACRYLATE |
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