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AssigneeR.J. Reynolds Tobacco Company
InventorsJohn-Paul Mua, Crystal Dawn Hege Byrd, Brian Keith Nordskog, Andries Don Sebastian, David Troy Turfler, Christopher Keller, Jeremy Barrett Mabe
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A method of modifying the moisture level of (e.g., dehydrating) a tobacco plant or portion thereof, a tobacco-derived material, a tobacco product, or a tobacco additive is provided herein. The methods of dehydration disclosed herein can provide various benefits relative to traditional drying techniques, including providing retention of various beneficial components present in green tobacco (e.g., organoleptic compounds and proteins). Smoking articles and other tobacco products including such dehydrated tobacco materials are also provided.
A method comprising using light energy or microwave energy, optionally in combination with vacuum pressure, to remove at least about 20% by weight of the water from a tobacco snuff product, giving a dehydrated tobacco snuff product, wherein the dehydrated tobacco snuff product retains at least about 80% by dry weight of the organoleptic compounds in the tobacco snuff product following dehydration.
Dependencies are inferred from the claim text.