Process for producing alkyl methacrylates with improved water and acid management

A process for producing alkyl methacrylates, in particular methyl methacrylate (MMA), includes production of methacrolein (MAL) in a first reaction stage; direct oxidative esterification (DOE) of the methacrolein with an alcohol, preferably methanol, to afford an alkyl methacrylate in a second react...

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Bibliographische Detailangaben
1. Verfasser: Röhm GmbH
Format: Patent
Sprache:eng
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