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Julius Pintsch AG
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Julius Pintsch AG
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Application filed by Julius Pintsch AGfiledCriticalJulius Pintsch AG
Application grantedgrantedCritical
Publication of FR828717ApublicationCriticalpatent/FR828717A/fr
Procédé de séparation de l'acide acétique contenu dans des mélanges ternaires d'anhydride acétique, d'acide acétique et d'acétate de butyle