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Asahi Chemical Industry Co Ltd
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Asahi Chemical Industry Co Ltd
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Publication date
Application filed by Asahi Chemical Industry Co LtdfiledCriticalAsahi Chemical Industry Co Ltd
Priority to JP14763776ApriorityCriticalpatent/JPS6013010B2/en
Publication of JPS5373513ApublicationCriticalpatent/JPS5373513A/en
Publication of JPS6013010B2publicationCriticalpatent/JPS6013010B2/en
PURPOSE: To prepare high purity adipic acid easily in high yield from an acid mixture consisting of glutaric acid, succinic acid and adipic acid, by treating urea adduct of said acid mixture with an alicyclic ether, thereby selectively decomposing the urea adduct of adipic acid.
COPYRIGHT: (C)1978,JPO&Japio
JP14763776A1976-12-101976-12-10
Method for separating and obtaining adipic acid from a mixture of glutaric acid, succinic acid, and adipic acid
ExpiredJPS6013010B2
(en)