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Method of improving cabo quality

A tobacco stem and quality technology, which is applied in the fields of tobacco, tobacco preparation, and tobacco treatment, can solve the problems that have not been successfully reported, and achieve the effects of reducing tobacco leaf consumption, enhancing oral comfort, and alleviating irritation

Active Publication Date: 2008-07-30
CHINA TOBACCO GUANGDONG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Regarding the use of microbial enzyme technology to strengthen the fermentation process of tobacco stems, there have been no relevant reports of success

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] (1) Take 1g of cellulase and fully dissolve it in 30ml of citric acid solution with a pH value of 5.5 and a concentration of 0.05M;

[0027] (2) Get 5ml of fully dissolved enzyme liquid and evenly spray it on 40g tobacco stems;

[0028] (3) The tobacco stems sprayed with the enzyme liquid are placed for 2 hours at a temperature of 25-45° C. and a humidity of 60-80%;

[0029] (4) Dry at 80°C.

Embodiment 2

[0031] (1) 1 g of hemicellulase is fully dissolved in 30 ml of citric acid solution with a pH value of 5.5 and a concentration of 0.05 M;

[0032] (2) Get 8ml of fully dissolved enzyme liquid and evenly spray it on 40g of expanded stalks;

[0033] (3) The expanded shredded stems sprayed with the enzyme liquid are placed at a temperature of 25-45° C. and a humidity of 60-80% for 4 hours;

[0034] (4) Dry at 80°C.

Embodiment 3

[0036] (1) 1g of hemicellulase and pectinase (ratio 1:1) is fully dissolved in 30ml of citric acid solution with a pH value of 5.5 and a concentration of 0.05M;

[0037] (2) Get 6ml of fully dissolved enzyme liquid and evenly spray it on 40g tobacco stems;

[0038] (3) The tobacco stems sprayed with the enzyme liquid are placed for 3 hours at a temperature of 25-45° C. and a humidity of 60-80%;

[0039] (4) Dry at 80°C.

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PUM

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Abstract

The invention discloses a method for improving the quality of cabo, comprising the following steps: dissolving microbial enzymes in a citric acid solution, uniformly spraying the completely dissolved enzyme solution on the cabo, treating the cabo sprayed with enzyme solution under constant temperature and humidity, and drying, etc. The invention uses the microbial enzyme technique to strengthen the fermentation treatment of the cabo, which reduces the wood flavor of the cabo, improves the irritation caused by undesirable substances such as cellulose. The improved cabo facilitates the process of the subsequent procedures and is added into the group prescription of the tobacco leaves, which increases the comfort of the oral cavity, decreases miscellaneous gases, softens the smoking gas, reduces the content of harmful substances in the cigarette and improves the safety of smoking. The invention has the advantages of simple and easy practice and strong practicality, which is beneficial to reducing the consumption of tobacco leaves and save tobacco leaf resources.

Description

technical field [0001] The invention belongs to the technical field of cigarette production, and in particular relates to a method for improving the quality of tobacco stems. Background technique [0002] With the national tobacco industry becoming bigger and stronger, the contradiction between raw material supply and demand has become increasingly prominent. There is a shortage of high-grade tobacco leaves, a tight supply of medium-to-high-grade tobacco leaves, and a large backlog of low-grade tobacco leaves. Tobacco stems, which account for about 25% of the total amount of tobacco leaves, are also the basic elements of cigarette color, aroma, and taste, but they are not effectively utilized in many tobacco leaf rebaking factories. Adopting appropriate technology to deal with low-quality tobacco stems can improve the quality of cigarettes, and can also reduce the consumption of tobacco leaves, reduce the content of harmful substances in cigarettes, and improve the safety o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B5/00A24B5/16A24B3/04A24B15/20
Inventor 郭晓雪
Owner CHINA TOBACCO GUANGDONG IND
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