DEVICE FOR PRODUCTION OF AROMATISER FOR EXPANDED TOBACCO MATERIAL AND METHOD OF ITS PRODUCTION Russian patent published in 2010 - IPC A24B3/12 

FIELD: tobacco industry.

SUBSTANCE: device comprises extraction reservoir to bring carbon dioxide in supercritical condition in contact with tobacco material to dissolve tobacco components in carbon dioxide; separator connected to extraction reservoir, and is intended to separate liposoluble ingredients of tobacco components from tobacco components dissolved in carbon dioxide, to extract liposoluble ingredients; circulating circuit for circulation of carbon dioxide in supercritical condition, between extraction reservoir and absorbing reservoir containing treated water, to clean carbon dioxide by cleaning layer formed from activated coal, and absorption of water soluble ingredients of tobacco components into cleaned water; and collector for collection of cleaned water, in which water soluble ingredients of tobacco components are absorbed, from absorbing reservoir as absorption water.

EFFECT: development of device for production of aromatiser, which separately extracts liposoluble and water soluble ingredients from tobacco material, and reduced time required for production of aromatiser.

10 cl, 1 dwg, 3 tbl