Process for providing a tobacco extract

Details Process for providing a tobacco extract Process for providing a tobacco extract

1992-08-17

1995-08-29

Dees, Jose' G.

Tobacco

Tobacco treatment

Extraction of component, other than moisture, by contact...

131298, A24B 1524

Patent

active

054451698

ABSTRACT:
Tobacco extracts are provided within a polyhydric alcohol carrier. Tobacco strip is extracted with ammonia and steam to provide a mixture of water, tobacco extract and ammonia. The mixture is contacted with a polyhydric alcohol to provide a resulting mixture. The water then is evaporated from the resulting mixture to provide a mixture of 30 weight parts tobacco extract, 65 weight parts polyhydric alcohol and 5 weight parts water.

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patent: 5121757 (1992-06-01), White et al.
patent: 5159942 (1992-11-01), Brinkley et al.
patent: 5318050 (1994-06-01), Gonzalez-Parra

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