Tob. Reporter, 1992, 119-3, p. 68, ISSN.0361-5693
Process for flavoring tobacco
US Patentno 4,986,286 assigned to R.J. Reynolds Tobacco Company, Winston-Salem, NC, USA. Flavorful tobacco substances are provided by extracting tobacco with water, spray drying the resulting liquid tobacco extract, contacting the spray-dried extract...