Recovery of carboxylic acid from their magnesium salts by precipitation using hydrochloric acid, useful for fermentation broth work-up

The invention provides a method for preparing a succinic acid, which method comprises the steps of - providing magnesium succinate; - acidifying the magnesium succinate with hydrochloric acid (HC1), thereby obtaining a solution comprising succinic acid and magnesium chloride (M

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Bibliographic Details
Main Authors DE HAAN, ANDRE BANIER, JANSEN, PETER PAUL, CERDA BARO, AGUSTIN, VAN BREUGEL, JAN, VIDAL LANCIS, JOSE MARIA, VAN DER WEIDE, PAULUS LODUVICUS JOHANNES
Format Patent
LanguageEnglish
Published 12.05.2016
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
ORGANIC CHEMISTRY
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Summary:The invention provides a method for preparing a succinic acid, which method comprises the steps of - providing magnesium succinate; - acidifying the magnesium succinate with hydrochloric acid (HC1), thereby obtaining a solution comprising succinic acid and magnesium chloride (M
Bibliography:Application Number: AU20120295625