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Method for improving combustibility of cigar tobacco leaves

A cigar leaf and combustible technology, which is applied in the fields of tobacco, tobacco preparation, and tobacco treatment, can solve the problems of unstable quality and difficulty in guaranteeing the effect, and achieve the effect of reducing the content of chloride ions, reliable quality, and stable results

Active Publication Date: 2013-05-29
HUBEI CHINA TOBACCO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the influence of many factors such as the environment, climate, and soil, the quality of this method is unstable and the effect is difficult to guarantee.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A method for improving the combustibility of cigar tobacco leaves, comprising the following steps:

[0018] (1) Prepare a solution with glucoamylase and deionized water. The weight content of glucoamylase in the solution is 3‰, and then the cigar tobacco leaves with poor combustibility to be treated (core leaves of Hainan cigar leaves produced in 2011, grade red and yellow three Grade) Soak in this solution and take it out after 5 minutes.

[0019] (2) Dehydrate the soaked tobacco leaves to remove water, adjust the moisture content of the tobacco leaves to (30±2)%, repackage with burlap bags, each package weighing no more than 60Kg, and then enter the fermentation room. Ambient temperature of fermentation room: 40~50℃, humidity: 80~90%, fermentation time is 40 days.

[0020] (3) Take out the fermented tobacco leaves, and adjust the moisture content of the tobacco leaves to 10% by baking.

[0021] Compare the chemical composition of the tobacco leaves treated in this w...

Embodiment 2

[0025] A method for improving the combustibility of cigar tobacco leaves, comprising the following steps:

[0026] (1) Prepare a solution with glucoamylase and deionized water, the weight content of glucoamylase in the solution is 5‰, and then put the cigar leaves with poor combustibility to be treated (Hainan cigar leaf skin tobacco produced in 2011, grade A1R) in Soak in this aqueous solution and take it out after 10 minutes.

[0027] (2) Dehydrate the soaked tobacco leaves to remove water, adjust the moisture content of the tobacco leaves to (30±2)%, repackage with burlap bags, each package weighing no more than 60Kg, and then enter the fermentation room. Ambient temperature of fermentation room: 40~50℃, humidity: 80%~90%, fermentation time is 15 days.

[0028] (3) Take out the fermented tobacco leaves and adjust the moisture content of the tobacco leaves to 15%.

[0029] The chemical composition of the tobacco leaves after processing in this way is compared with the toba...

Embodiment 3

[0034] A method for improving the combustibility of cigar tobacco leaves, comprising the following steps:

[0035] (1) Prepare a solution with glucoamylase and deionized water. The weight content of glucoamylase in the solution is 4‰, and then the cigar leaves with poor combustibility to be treated (core leaves of Hainan cigar leaves produced in 2011, grade red and yellow three grade) soak in this solution and take it out after 8 minutes.

[0036] (2) Dehydrate the soaked tobacco leaves to remove water, adjust the moisture content of the tobacco leaves to (30±2)%, repackage with burlap bags, each package weighing no more than 60Kg, and then enter the fermentation room. Ambient temperature of fermentation room: 40~50℃, humidity: 80~90%, fermentation time is 30 days.

[0037] (3) Take out the fermented tobacco leaves, and adjust the moisture content of the tobacco leaves to 13% by baking.

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Abstract

The invention discloses a method for improving combustibility of cigar tobacco leaves. The method for improving combustibility of the cigar tobacco leaves includes the following steps: (1) to-be processed tobacco leaves with poor combustibility are immersed in saccharifying enzyme water solution for 5 to 10 minutes, and the water solution comprises saccharifying enzyme, by weight, 3 %o-5%o; (2) the immersed tobacco leaves are dehydrated, and the moisture content is adjusted to be within 28% to 32%, and the dehydrated tobacco leaves are fermented for 15 days to 40 days under the condition that the temperature is within 40 DEG C to 50 DEG C and the humidity is within 80% to 90%; (3) the moisture content of the fermented tobacco leaves is adjusted to be within 10% to 15%. The method for improving combustibility of the cigar tobacco leaves is capable of effectively reducing the chlorine ion content in the tobacco leaves and improving the combustibility of the tobacco leaves on the premise that specific fragrance and sensory quality of the tobacco leaves are conserved. The method for improving combustibility of the cigar tobacco leaves is free from influences of natural factors and the like, stable in result and reliable in quality.

Description

technical field [0001] The invention belongs to the technical field of cigar tobacco production, and in particular relates to a method for improving the combustibility of cigar tobacco leaves. Background technique [0002] The combustibility of tobacco leaves refers to the performance of tobacco leaves burning without flame in a free state after being ignited. Because the combustibility of tobacco leaves will directly affect the sensory quality of tobacco products, it is the most important physical characteristic of tobacco leaves, and it is also the most important characteristic of tobacco products. important quality indicators. There are many factors that affect the combustibility of tobacco leaves, but experiments show that the content of chloride ions in tobacco leaves is negatively correlated with combustibility, and the content of potassium ions is positively correlated with combustibility. When the content of chloride ions in tobacco leaves exceeds 0.8%, it will signi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B15/18A24B15/20A24B3/04
Inventor 王剑
Owner HUBEI CHINA TOBACCO IND
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