Methods and apparatus for isolating carboxylic acid

Disclosed are methods and apparatus for isolating a carboxylic acid. The processes employ at least two decanter centrifuges and at least one reslurry zone as a product isolation system in a carboxylic acid production process. The product isolation system is employed to isolate purified carboxylic ac...

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Bibliographic Details
Main Authors GIBSON PHILIP EDWARD, PARKER KENNY RANDOLPH
Format Patent
LanguageEnglish
Published 06.09.2007
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:Disclosed are methods and apparatus for isolating a carboxylic acid. The processes employ at least two decanter centrifuges and at least one reslurry zone as a product isolation system in a carboxylic acid production process. The product isolation system is employed to isolate purified carboxylic acid particles from an isolation feed slurry comprising an aliphatic acid.
Bibliography:Application Number: US20070708245