Tobacco extraction process

Tobacco – Tobacco treatment – Extraction of component – other than moisture – by contact...

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A24B 1526

Patent

active

050743198

ABSTRACT:
Flavorful tobacco-derived flavorful components of a tobacco material are provided by extraction of the tobacco material with an extraction solvent in the form of a polyhydric alcohol or ester thereof. The tobacco material is subjected to extraction conditions above about 100.degree. C. and under conditions sufficient to provide the flavorful tobacco-derived extraction product. The tobacco material and the extraction solvent can be contacted in the presence of at least one reaction component such as at least one amino acid and/or at least one sugar.

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patent: 4605016 (1986-08-01), Soga
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patent: 4827949 (1989-05-01), Sunas

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