Method for carrying out scenting treatment to improve quality of tobacco leaves in tobacco leaf aging process

A tobacco leaf and scenting technology, which is applied in the field of scenting tobacco leaves, can solve the problems of high cost, long time, miscellaneous gas and irritation, etc., and achieves the effects of low cost, improved smoking quality and simple process.

Active Publication Date: 2013-03-06
HUBEI CHINA TOBACCO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after the tobacco leaves have been aged, there are still miscellaneous and irritating smells, which affect the smoking quality of the tobacco leaves. It is necessary to cover up the miscellaneous and irritating tobacco leaves by adding flavors and ingredients.
Tobacco flavors and fragrances are usually obtained by extracting plants, but the extraction process of flavors and fragrances is complicated, time-consuming and costly

Method used

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  • Method for carrying out scenting treatment to improve quality of tobacco leaves in tobacco leaf aging process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] (1) Take commercially available finished tangerine peels, wrap each 14 kg tangerine peels with a single layer of absorbent cotton gauze, and wrap them into several tangerine peel bags.

[0014] (2) Tobacco leaf raw materials whose moisture content is controlled at 14% after re-curing are taken, and pre-pressed to form a smoke brick with a weight of 24 kg. The length, width and height of the smoke brick are 1100*680*100mm.

[0015] (3) Smoked bricks are stacked and stored, three smoked bricks are interlayered with two tangerine leather bags to form a group, wrapped tightly in a sealed plastic bag, then put into a carton with a size of 1115*690*400mm, and put into a normal aging In warehouse, natural aging for 2 years.

[0016] The specific mixing state of the smoke brick and the fragrant chrysanthemum bag is as follows: figure 1 shown.

Embodiment 2

[0018] (1) Take commercially available finished cinnamon, weigh 15 kg of chrysanthemum, wrap it with a single layer of absorbent cotton gauze, and wrap it into several cinnamon bags.

[0019] (2) Tobacco leaf raw materials whose moisture content is controlled at 13% after re-curing are taken, and pre-pressed to make tobacco bricks with a weight of 20 kg.

[0020] (3) Smoked bricks are stacked and stored, three smoked bricks are interlayered with two fragrant chrysanthemum bags to form a group, wrapped tightly in a sealed plastic bag, then put into a carton, put into a normal aging warehouse, and naturally aged for 1.5 years .

[0021] Table 1 Smoking description of sensory evaluation of tobacco leaves after scenting

[0022] sample number

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Abstract

The invention discloses a method for carrying out scenting treatment to improve the quality of tobacco leaves in the tobacco leaf aging process, which comprises the following steps of: carrying out mixed loading on the tobacco leaves with the water content of 13 to 15 percent and a perfume which is coated with absorbent cotton gauze and is selected from one of cinnamon and tangerine peel according to a mass ratio of (2 to 3):1; and after sealing, naturally purifying the mixture for 1.5 to 2 years. According to the invention, the adsorbability of the tobacco leaves is utilized to adsorb aroma of plants and a perfume material does not need to be prepared into the essence perfume by a fussy process, so that the aims of increasing the aroma of the tobacco leaves and improving the smoking quality are fulfilled. The method has the characteristics of simple process, low cost and the like.

Description

technical field [0001] The invention relates to a method for improving the quality of tobacco leaves, in particular to a method for scenting tobacco leaves in the aging process of tobacco leaves to improve the quality of tobacco leaves. Background technique [0002] In cigarette products, the aroma and taste of tobacco leaves are very important. Tobacco leaf aging refers to a treatment method that changes the chemical composition and physical properties of tobacco leaves under natural temperature and humidity conditions, thereby improving its smoking quality. After the tobacco leaves are aged, the blue color of the first-cured tobacco leaves can be eliminated, the color of the tobacco leaves can be darkened and uniform, the green miscellaneous gas, irritation and peculiar smell are reduced, the aroma is revealed, the aroma quality and aroma quality are improved, the taste is mellow, and the aftertaste is pure and comfortable , the viscosity and moisture absorption are reduc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B3/12A24B15/20
Inventor 李琳吴风光何结望王林王海明闫铁军黎根
Owner HUBEI CHINA TOBACCO IND
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