METHOD FOR PRODUCING OF AROMATIZED SWOLLEN TOBACCO Russian patent published in 2007 - IPC A24B3/12 A24B15/00 A24B15/18 A24B15/24 

FIELD: process for producing of aromatized tobacco having increased volume.

SUBSTANCE: method involves extracting mixture of tobacco waste and lemon-balm using non-polar liquefied gas and separating miscella; using miscella for impregnation and expanding of moistened cut tobacco; performing miscella impregnation simultaneously with increasing pressure and relieving pressure to atmospheric pressure value; drying for producing of base product.

EFFECT: simplified method owing to compatibility of tobacco waste aromatization process and increasing its volume.

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