MICROBIAL CONSORTIUM COMPRISING CLOSTRIDIA FOR 1,3-PROPANEDIOL PRODUCTION FROM GLYCEROL

The present invention relates to a microbial consortium, especially adapted for growth and production of 1,3-propanediol from a culture medium with high glycerinecontent and specifically with a high concentration of industrial glycerine. More particularly, this microbial consortium comprises at leas...

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Bibliographic Details
Main Authors TOURRASSE, OLIVIER, RAYNAUD, CÉLINE
Format Patent
LanguageEnglish
Polish
Published 13.12.2021
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
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Summary:The present invention relates to a microbial consortium, especially adapted for growth and production of 1,3-propanediol from a culture medium with high glycerinecontent and specifically with a high concentration of industrial glycerine. More particularly, this microbial consortium comprises at least one strain C. acetobutylicum and at least one strain chosen among strains of C. sporogenes and/or strains of C. sphenoides. The invention also relates to a method for the production of 1,3-propanediol by culturing this microbial consortium resulting in a co-culture of these particular different microorganisms.
Bibliography:Application Number: PL20180704991T