Tobacco treatment process
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United States of America Patent
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-
Jun 3, 2003
Grant Date -
N/A
app pub date -
Nov 3, 2000
filing date -
Nov 3, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In a process to reduce fines and objectionable stem from tobacco in a smoking article, a humectant, particularly glycerin, is added to whole leaf tobacco prior de-stemming. After de-stemming, stems are separated from lamina and the stems and lamina are further processed for use in smoking articles, particularly cigarettes.
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