Method for improving burley tobacco availability

Abstract

The invention discloses a method for improving the burley tobacco availability. Redrying materials including, by weight, 20% of lactic acid, 15% of malic acid, 30% of glucose, 5% of linalool oxide, 5% of oak chip extractives, 5% of acetophenone and the balanced water are added into tobacco leaves in the threshing redrying secondary-moistening link. After flue-cured tobacco laminas formed after the redrying materials are added are stored for two years, the quality can be effectively improved; airing tobacco smells and vigor spirits of burley tobaccos are obviously reduced; the odor type styles of the burley tobaccos are weakened; the starch content and the protein content in the tobacco leaves are reduced; and the burley tobacco availability can be improved.

Description

technical field [0001] The invention relates to the tobacco industry, in particular to a method for improving the usability of burley tobacco. Background technique [0002] Tobacco leaf is the basic raw material of the cigarette industry and the basis of cigarette production. Burley tobacco is the main ingredient in blended cigarettes and is also used in cigars, pipe tobacco and chewing tobacco. The main vein of Burley tobacco is thicker, the moisture content is higher, the leaves are thin and light, the tissue structure is loose but not rough, the elasticity is strong, the filling value is high, the performance of absorbing spices is good, the content of nicotine and total nitrogen is higher than that of flue-cured tobacco, and the smoke is strong. It is low in sugar and has a strong absorption capacity. It has a special air-drying smoke smell, that is, the smell of ammonia; the quality characteristics are mainly characterized by strong irritation, strong energy, strong s...

AI Technical Summary

Problems solved by technology

However, due to the high nicotine content of burley tobacco and the obvious smell of special air-cured tobacco, it is difficult to cover up this smell through formula technology, so that it is difficult to use flue-cured cigarettes, and the proportion of formula used is not high, generally no more than 1%.

If the burley tobacco is not handled properly, the special smell cannot be eliminated, and the developed flue-cured cigarette products will not be easily accepted by the market, which will affect the development of cigarette brands

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