METHOD FOR PRODUCING METHACRYLIC ACID

The present invention relates to a method for producing methacrylic acid by reacting methacrylamide with water, wherein said reaction is performed continuously in a tube reactor and a pressure differential exists in the flow direction of the reaction mixture inside said tube reactor. Furthermore, th...

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Bibliographische Detailangaben
Hauptverfasser: GROPP, Udo, SOHNEMANN, Stefanie, PROTZMANN, Guido, MERTZ, Thomas
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The present invention relates to a method for producing methacrylic acid by reacting methacrylamide with water, wherein said reaction is performed continuously in a tube reactor and a pressure differential exists in the flow direction of the reaction mixture inside said tube reactor. Furthermore, the present invention discloses a facility for carrying out the method according to the invention.