| 摘要 |
FIELD: tobacco industry.SUBSTANCE: invention relates to the method of production of flavoured tobacco blend, comprising mixing tobacco and lemon balm, impregnating the resulting mixture with liquid carbon dioxide while simultaneous increasing the pressure, relief to atmospheric pressure with simultaneous freezing the mixture, and the sublimation and removal of carbon dioxide with simultaneous swelling the mixture.EFFECT: providing increased shelf life and reduced nicotine content. |
