Inventors:
James G. Ashworth - Richmond VA
Eugene Glock - Richmond VA
James G. Kelly - Richmond VA
James L. McLaughlin - Chester VA
Owen T. Merwin - Richmond VA
Assignee:
American Brands, Inc. - New York NY
International Classification:
A24B 318
Abstract:
The filling capacity of shredded tobacco tissue is increased by being first conditioned by treating the tobacco to raise its temperature to at least about 130. degree. F. and its moisture content above about 15% and then hot-gas drying the tobacco in the form of a thin laminar dispersion, about 1 inch thick, in the gas at a temperature such that the moisture content of the tobacco will be lowered within about 5 seconds to the optimum moisture content to maintain improved filling capacity in the tobacco end products made from such material.