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Method for promoting quality of tobacco stalks by using liquorice

A technology of licorice and tobacco stems, applied in the application, tobacco, tobacco processing and other directions, to reduce irritation, make up for lack of aroma, and improve the quality of cut stems

Active Publication Date: 2013-05-01
HONGYUN HONGHE TOBACCO (GRP) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a tobacco stem pretreatment method that can effectively improve the internal quality and appearance color of the tobacco stem in view of the shortcomings of the existing tobacco stem treatment process

Method used

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  • Method for promoting quality of tobacco stalks by using liquorice

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Put 10kg of Yunnan licorice and 100kg of sorghum liquor (alcohol degree 50°~55°), which have been naturally dried after removing dust and other non-licorice impurities, into an airtight container and soak for 12 months at a temperature of 20~25℃. After filtering the licorice, licorice wine is obtained. Mix 80 kg of licorice wine, 8 kg of propylene glycol, 4 kg of glucose, and 40 kg of purified water. After the mixed solution is prepared, it is heated to 50° C. and then cooled to room temperature. Pour the mixed solution cooled to room temperature into a pool of 250L, and then pour 100 kg of flue-cured tobacco stems with a moisture content of 30%, de-impurity, and water washing into the pool, and immerse the stems completely in the solution , Soak for 2h at room temperature. The soaked stems are filtered out with a strainer, and the filtrate is fully filtered back into the pool. The filtered flue-cured tobacco stem strips are naturally dried at room temperature to a moi...

Embodiment 2

[0024] Put 10kg of Yunnan licorice and 200kg of sorghum liquor (50°~55° alcohol), which have been naturally dried after removing dust and other non-licorice impurities, into an airtight container and soak for 6 months at a temperature of 20~25℃. After filtering the licorice, licorice wine is obtained. 150kg of licorice wine, 20kg of glycerin, 8kg of glucose, and 80kg of purified water are mixed uniformly. After the mixed solution is prepared, it is heated to 50°C and then cooled to room temperature. Pour the mixed solution cooled to room temperature into a pool of 350L, and then pour 100 kg of flue-cured tobacco stems with a moisture content of 20%, de-impurity, and water washing into the pool, and completely immerse the stems in the solution , Soak for 6h at room temperature. The soaked stems are filtered out with a strainer, and the filtrate is fully filtered back into the pool. The filtered flue-cured tobacco stem strips are naturally dried at room temperature to a moistur...

Embodiment 3

[0027] Repeat Example 1, with the following differences: the tobacco stems are Burley tobacco stems

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Abstract

The invention discloses a method for promoting the quality of tobacco stalks by using liquorice. The method comprises the following steps of: soaking the liquorice into kaoliang spirit to obtain liquorice spirit, soaking the tobacco stalks into the liquorice spirit, airing the soaked stalks at room temperature till the moisture is 20 to 25 percent, storing the tobacco stalks for 1 to 24 hours in a storage cabinet, and performing a next tobacco stalk processing procedure. By the method, glycyrrhetic acid, glycyrrhetinic acid and liquorice flavonoids in the liquorice spirit can enter the internal tissue structure of the stalks; and meanwhile, the color of the cut stalks is deepened by using the relatively deep color of the liquorice spirit, so that the quality of the cut stalks is promoted,and the utilization efficiency of the cut stalks in cigarettes is promoted. Experiments of multiple times prove that the method can make up insufficient fragrance of the cut stalks, reduce the acrimony, improve the aftertaste, reduce thorns, promote the secretion of saliva or body fluid and obviously improve the smoking quality of the cut stalks. The operation method is simple and low in cost, and has good application prospect.

Description

Technical field [0001] The invention belongs to the technical field of tobacco modification treatment, and specifically relates to a method for improving the quality of tobacco stems by applying licorice. Background technique [0002] Licorice is the most commonly used clinical medicine. Raw licorice can clear away heat and detoxify, moisturize the lungs and relieve cough, and reconcile the properties of various medicines. Roasted licorice can nourish the spleen and nourish qi, with a large clinical dosage and a large export volume. In addition to medicinal use, licorice is also used as a pastry additive in a large number of foods, and its sweetness is a hundred times that of sucrose. Western countries import licorice in large quantities and extract glycyrrhetinic acid to cure AIDS. The rhizomes and leaves of licorice contain glycyrrhizic acid, glycyrrhetinic acid, glycyrrhizin flavonoids and other chemical components, and its fragrance components are similar to those in tobacc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24B15/18
Inventor 者为王明锋朱保昆李先毅廖头根黄立斌
Owner HONGYUN HONGHE TOBACCO (GRP) CO LTD