Crystallization of steviol glycosides
AssigneeDsm IP Assets B.V.
InventorsIgor GALAEV, Robertus Mattheus DE PATER
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Abstract
A method for purifying rebaudioside M, which method comprises: (a) providing a solution comprising rebaudioside M at a concentration of at least about 10 g/L and at a purity of at least about 10% by weight on a dry basis; and (b) crystallizing from the solution a high purity composition comprising rebaudioside M, thereby to purify rebaudioside M.
Claims21
A method for purifying rebaudioside M, which method comprises:
- (a) providing a solution comprising rebaudioside M at a concentration of at least about 10 g/L and at a purity of at least about 10% by weight on a dry basis;
- and
- (b) crystallizing from the solution a high purity composition comprising rebaudioside M, thereby to purify rebaudioside M.
A method for purifying rebaudioside M, which method comprises purifying the rebaudioside M substantially in the absence of an organic solvent.
A method for purifying rebaudioside M, which method comprises purifying the rebaudioside M in the absence of a step of adsorption chromatography.
Dependencies are inferred from the claim text.