TRANSESTERIFICATION REACTION FOR PRODUCTION OF DAIRY FLAVOUR ENHANCING ESTERS

The invention is a process for producing flavour enhancing esters from dairy sourced mono-, di-, or triglycerides. The process is a transesterification reaction between the mono-, di- or triglyceride and an alcohol in an aqueous medium in the presence of an esterase selected for its high transesteri...

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Hauptverfasser: CROW, VAUGHAN, LESLIE, HOLLAND, ROSS, LIU, SHAO, QUAN
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HOLLAND, ROSS
LIU, SHAO, QUAN
description The invention is a process for producing flavour enhancing esters from dairy sourced mono-, di-, or triglycerides. The process is a transesterification reaction between the mono-, di- or triglyceride and an alcohol in an aqueous medium in the presence of an esterase selected for its high transesterification activity. The esters may be used for flavouring in a variety of food products, particularly dairy products such as cheeses. L'invention concerne un procédé servant à préparer des esters exhausteurs d'arôme à partir de mono-, di-, ou triglycérides d'origine laitière. Ce procédé consiste en une réaction de transestérification entre le mono-, di- ou triglycéride et un alcool dans un milieu aqueux en présence d'une estérase sélectionnée pour son activité importante de transestérification. On peut utiliser ces esters afin d'aromatiser une variété de produits alimentaires, en particulier des produits laitiers, tels que des fromages.
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The process is a transesterification reaction between the mono-, di- or triglyceride and an alcohol in an aqueous medium in the presence of an esterase selected for its high transesterification activity. The esters may be used for flavouring in a variety of food products, particularly dairy products such as cheeses. L'invention concerne un procédé servant à préparer des esters exhausteurs d'arôme à partir de mono-, di-, ou triglycérides d'origine laitière. Ce procédé consiste en une réaction de transestérification entre le mono-, di- ou triglycéride et un alcool dans un milieu aqueux en présence d'une estérase sélectionnée pour son activité importante de transestérification. On peut utiliser ces esters afin d'aromatiser une variété de produits alimentaires, en particulier des produits laitiers, tels que des fromages.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
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subjects ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
BEER
BIOCHEMISTRY
CANDLES
CHEMISTRY
DAIRY PRODUCTS, e.g. MILK, BUTTER, CHEESE
DETERGENTS
ENZYMOLOGY
FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS,OILS, OR FATTY ACIDS OBTAINED THEREFROM
FATTY ACIDS FROM FATS, OILS OR WAXES
FATTY ACIDS THEREFROM
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
FOODS OR FOODSTUFFS
FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J
HUMAN NECESSITIES
MAKING THEREOF
METALLURGY
MICROBIOLOGY
MILK OR CHEESE SUBSTITUTES
MUTATION OR GENETIC ENGINEERING
PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
PROCESSES USING MICROORGANISMS
SPIRITS
THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT
THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
VINEGAR
WINE
title TRANSESTERIFICATION REACTION FOR PRODUCTION OF DAIRY FLAVOUR ENHANCING ESTERS
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