INULINE-CONTAINING SOLUTION PRODUCTION METHOD Russian patent published in 2010 - IPC C08B37/18 A23L1/214 C13K11/00 

FIELD: food industry.

SUBSTANCE: method includes girasol-sunflower washing, milling and addition of acid water. The extraction mixture undergoes treatment in a microwave field until inactivation of native enzymes. Extraction proceeds at preset parametres of the process. The extract is concentrated through reverse osmosis, photosterilised and packaged under aseptic conditions.

EFFECT: method enables to provide for a high yield of inuline in the target product combined with reduced chromatic level of the latter, reduction of energy costs and provision for the target product storage life being at least 1 year without considerable modification of its consumer and technological properties.