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Preparation method and application of tobacco shreds special for heating cigarettes

A technology for cut tobacco and cigarettes, which is applied in the field of preparation of special cut tobacco for heating cigarettes, can solve the problems of reducing sensory comfort, fluctuating moisture content of smoke, low moisture content of cut tobacco, etc., so as to reduce dryness and irritation, and improve smoking experience of cigarettes. , the effect of easy promotion and application

Active Publication Date: 2021-11-16
CHINA TOBACCO JIANGXI IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The shredded tobacco produced by this technology is used in heated cigarettes, which has a good effect on improving the aroma of cigarettes. However, because the moisture content of shredded tobacco is too low, it is easy to cause adverse effects such as dryness and irritation in the throat during smoking, which reduces the The overall sensory comfort, among which 1,2-propanediol, glycerin, and 1,3-butanediol are actually mainly used as smokers, and the moisturizing effect is very small
At the same time, polyols such as propylene glycol and glycerin are used as smoking agents for heated cigarettes, which have a certain hygroscopicity. In an environment with high air humidity, excessive moisture absorption is more likely to occur in cigarettes. Cigarettes are prone to quality changes and shorten the shelf life of cigarettes. On the other hand, it will cause changes in the moisture content of cigarettes, resulting in fluctuations in the moisture content of smoke during the smoking process, affecting the smoking quality of cigarettes

Method used

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  • Preparation method and application of tobacco shreds special for heating cigarettes
  • Preparation method and application of tobacco shreds special for heating cigarettes
  • Preparation method and application of tobacco shreds special for heating cigarettes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] 1. A preparation method for special cut tobacco for heating cigarettes, comprising the following steps:

[0044] 1) Tobacco leaf blending: taking the BO2 tobacco from the upper part of Honghe, Yunnan as an example, after rehydration and cutting into shreds, dry the shreds until the moisture content is 10%;

[0045] 2) Addition of humectant and smoking agent: based on the quality of shredded tobacco, add 0.1% magnesium citrate tetradecanoate as humectant, 20% glycerin and 1% 1,2-propylene glycol as smoking agent, combine the three After mixing and stirring to form a uniform suspension, spray it on the shredded tobacco, and then put it into the silk storage cabinet;

[0046] 3) Water balance: balance at 20 degrees and 40% humidity for 12 hours to fully moisten the leaves for absorption;

[0047] 4) Shredded drying treatment: shredded shredded tobacco is dried at a temperature of 140 degrees on a sheet wire until the moisture content of the shredded tobacco reaches 6%.

...

Embodiment 2

[0050] 1. A preparation method for special cut tobacco for heating cigarettes, comprising the following steps:

[0051] 1) Tobacco leaf blending: Taking the BO2 tobacco from the upper part of Honghe, Yunnan as an example, after rehydration and shredding, the shreds are dried to a moisture content of 10%.

[0052] 2) Addition of humectant and smoking agent: based on the quality of shredded tobacco, add 0.5% magnesium citrate tetradecanoate as humectant, 15% glycerin and 2% 1,2-propylene glycol as smoking agent, combine the three After mixing and stirring to form a uniform suspension, spray it on the shredded tobacco, and then put it into the silk storage cabinet.

[0053] 3) Water balance: 20 degrees, 40% humidity balance for 12 hours to fully moisten the leaves for absorption.

[0054] 4) Shredded drying treatment: shredded shredded tobacco is dried at a temperature of 150 degrees on a thin plate line until the moisture content of the shredded tobacco is 6%.

[0055] An appl...

Embodiment 3

[0057] 1. A preparation method for special cut tobacco for heating cigarettes, comprising the following steps:

[0058] 1) Tobacco leaf blending: Taking the BO2 tobacco from the upper part of Honghe, Yunnan as an example, after rehydration and shredding, the shreds are dried to a moisture content of 10%.

[0059] 2) Addition of humectant and smoking agent: based on the quality of shredded tobacco, add 5% magnesium citrate tetradecanoate as humectant, 20% glycerin and 1% 1,2-propanediol as smoking agent, combine the three After mixing and stirring to form a uniform suspension, spray it on the shredded tobacco, and then put it into the silk storage cabinet.

[0060] 3) Water balance: 20 degrees, 40% humidity balance for 12 hours to fully moisten the leaves for absorption.

[0061] 4) Shredded drying treatment: shredded shredded tobacco is dried at a temperature of 145 degrees on a thin plate line until the moisture content of shredded tobacco reaches 6%.

[0062] An applicatio...

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Abstract

The invention discloses a preparation method of tobacco shreds special for heating cigarettes, and aims to solve the problems that when the tobacco shreds are added into the heating cigarettes, adverse effects such as throat dryness, irritation and the like are liable to generate. The tobacco shreds special for heating cigarettes are creatively prepared by taking hydrated organic acid salt as a humectant and 1, 2-propylene glycol and glycerol as smoke agents. In a heating temperature range below 400 DEG C commonly used for heating cigarettes, moisture is released at a specific temperature according to different heating temperatures of smoking sets, so that the purpose of regulating and controlling the moisture release amount is achieved.

Description

technical field [0001] The invention relates to the technical field of tobacco product manufacturing technology, in particular to a preparation method and application of shredded tobacco specially used for heating cigarettes. Background technique [0002] Heated cigarettes have attracted people's attention because they generate smoke by heating instead of burning, and provide smokers with tobacco aroma and satisfaction. The tobacco segment of heated cigarettes is mainly prepared by using glycerin and propylene glycol as smoking agents to obtain tobacco sheets through thick pulp method, papermaking method and other methods. In recent years, because tobacco leaf thin slices contain a certain woody fiber smell, which has a certain impact on the aroma quality of heated cigarettes, there is a large gap between the aroma index of its sensory smoking and the aroma produced by traditional cigarettes after burning. Therefore, there are studies Begin to use pure shredded tobacco as r...

Claims

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Application Information

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IPC IPC(8): A24B3/14A24B3/04A24B3/08A24B15/28
CPCA24B3/14A24B3/04A24B3/08A24B15/28
Inventor 郭磊徐达苏加坤罗娟敏张晓旭齐午城徐振宇孙强蔡继宝
Owner CHINA TOBACCO JIANGXI IND CO LTD
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