METHOD OF SEPARATING THE ACRYLIC ACID FROM BENZOIC ACID CONTAINED IN A PRODUCT GAS MIXTURE FROM A HETEROGENEOUSLY CATALYZED GAS PHASE PARTIAL OXIDATION OF C3-PRECURSOR COMPOUND OF ACRYLIC ACID

A method of separating acrylic acid-containing acrylic acid and benzoic acid in a product gas mixture from a partial oxidation, in which the acrylic acid and the benzoic acid are first converted into a liquid phase, components lighter than benzoic acid and acrylic acid are boiled away by means of th...

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Bibliographic Details
Main Authors DIETERLE MARTIN, HEILEK JOERG, MUELLER ENGEL KLAUS JOACHIM, DIEFENBACHER ARMIN
Format Patent
LanguageEnglish
Korean
Published 31.07.2009
Subjects
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