Process for producing alkanedicarboxylic acid

A method for manufacturing an alkanedicarboxylic acid by oxidizing cycloalkanol and/or cycloalkanone with an aqueous solution of nitric acid, which comprises using an adiabatic reactor comprising a feed nozzle enabling to feed cycloalkanol and/or cycloalkanone at a linear velocity not lower than 8×1...

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Bibliographische Detailangaben
Hauptverfasser: Murozono, Yasuhiro, Kawase, Masatsuga
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method for manufacturing an alkanedicarboxylic acid by oxidizing cycloalkanol and/or cycloalkanone with an aqueous solution of nitric acid, which comprises using an adiabatic reactor comprising a feed nozzle enabling to feed cycloalkanol and/or cycloalkanone at a linear velocity not lower than 8×10 −2 m/sec and a mixing apparatus.