Catalysts for the dehydration of hydroxypropionic acid and its derivatives

Hydroxypropionic acid, hydroxypropionic acid derivatives, or mixtures thereof are dehydrated using a catalyst and a method to produce bio-acrylic acid, acrylic acid derivatives, or mixtures thereof. A method to produce the dehydration catalyst is also provided.

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Bibliographische Detailangaben
Hauptverfasser: Collias, Dimitris Ioannis, Velasquez, Juan Esteban, Godlewski, Jane Ellen, Wireko, Fred Christian
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:Hydroxypropionic acid, hydroxypropionic acid derivatives, or mixtures thereof are dehydrated using a catalyst and a method to produce bio-acrylic acid, acrylic acid derivatives, or mixtures thereof. A method to produce the dehydration catalyst is also provided.