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Method for regulating key chemical component content of reconstituted tobacco

A technology for reconstituted tobacco leaves and chemical components, applied in the fields of tobacco, tobacco preparation, food science, etc., can solve the problems of insufficient physiological satisfaction of sensory quality, high irritation, and uncomfortable aftertaste, so as to improve comprehensive quality and industrial usability, and quickly The effect of simple regulation

Inactive Publication Date: 2017-03-22
YUNNAN REASCEND TOBACCO TECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The deficiencies in the content and proportion of these chemical components lead to the sensory quality of reconstituted tobacco leaves such as insufficient physiological satisfaction, heavy woody odor, rough smoke, strong irritation, and uncomfortable aftertaste, which affect the use of reconstituted tobacco leaves in cigarette products. Use effect and dosage
[0005] At present, there are no reports on the research and industrial application of key chemical components such as water-soluble sugar, total plant alkaloids, and total nitrogen in reconstituted tobacco leaves, as well as the ratio of key chemical components such as sugar-to-nitrogen ratio, nitrogen-to-alkaline ratio, and Shimuke value. It is necessary to develop an industrially feasible, fast and simple method for regulating the content and ratio of key chemical components in reconstituted tobacco leaves

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The method of regulating and controlling the key chemical components of reconstituted tobacco leaves, adding 0.5-6% fructose to the production coating liquid by weight percentage respectively to prepare 8 sets of coating liquids, using their corresponding production film bases for coating and preparing samples, Equilibrate the moisture for 24 hours, detect the changes in the content of water-soluble sugar and reducing sugar in the reconstituted tobacco product, and make the reconstituted tobacco product into tobacco samples for evaluation. When fructose is added at 0.5%, the increase of water-soluble sugar and reducing sugar is 4.3% and 4.8%, respectively, the aroma of cigarettes is slightly increased, the richness of tobacco aroma is slightly improved, the smoke is alcoholic, and the sweetness is improved; fructose is added When the amount is 1%, the increase of water-soluble sugar and reducing sugar are 9.5% and 11.4%, respectively, the smoke concentration is slightly i...

Embodiment 2

[0019] Add 1% to 5% of glucose to the production coating liquid according to weight percentage, prepare 5 sets of coating liquids, use the corresponding production film base to coat and prepare samples, balance the moisture for 24 hours, and test the reconstituted tobacco products The content of water-soluble sugars and reducing sugars in the medium changed, and the reconstituted tobacco products were made into tobacco samples for evaluation. When the amount of glucose added was 1%, the increase of water-soluble sugar and reducing sugar was 8.1% and 11.9%, respectively, and the quality of cigarettes was not affected; when the amount of glucose was 3%, the increase of water-soluble sugar and reducing sugar was 26.7, respectively % And 33.6%, the smell of smoke is slightly increased, the sweetness is increased, and the smoke concentration is increased; when the amount of glucose is 5%, the increase of water-soluble sugar and reducing sugar are 64.4% and 75.8%, respectively, and th...

Embodiment 3

[0023] Add 1%-6% fructose and 1%-6% glucose into the production coating solution according to weight percentages to prepare coating solutions of different concentrations, and balance the moisture content of the coated reconstituted tobacco product for 24 hours. Calculate the sugar-nitrogen ratio and the changes in Schmuck value for the water-soluble sugar content in the water-soluble sugar, and make the reconstituted tobacco products into tobacco samples for evaluation. When fructose and glucose were added at 1%, the water-soluble sugar increased by 20.3%, the sugar-nitrogen ratio increased from 6.5 to 7.8, the Schmuck value increased from 1.1 to 1.3, and the richness of tobacco aroma was slightly increased. ; When fructose and glucose are added at 3%, the increase of water-soluble sugar is 56.0%, the ratio of sugar to nitrogen increases from 10.1, and the Schmuck value increases to 1.7, the smoke fragrance is slightly increased, and the sweetness is better; When fructose and g...

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Abstract

Provided is a method for regulating the key chemical components of reconstituted tobacco. Chemical component positive regulation and / or chemical component reverse regulation is conducted in the production process of the reconstituted tobacco, so that water-soluble sugars, total alkaloids, the total nitrogen content, the ratio of sugar to nitrogen, the nitrogen-nicotine ratio and the Schmuck value of the reconstituted tobacco reach the ranges of high-quality flue-cured tobacco. Chemical component positive regulation comprises the steps that carbohydrates are introduced to regulate the content of the water-soluble sugars, and / or alkaloids are introduced to regulate the content of the total alkaloids. Chemical component reverse regulation comprises the step that the total nitrogen content is regulated through a biological method. The method for regulating the key chemical components of the reconstituted tobacco is simple and easy to apply, the key chemical components of the reconstituted tobacco can be rapidly regulated, and the water-soluble sugars, the total alkaloids, the total nitrogen content and other key chemical component content as well as the ratio of sugar to nitrogen, the nitrogen-nicotine ratio, the Schmuck value and other key chemical component ratio can partially or completely reach the ranges of the high-quality flue-cured tobacco.

Description

Technical field [0001] The invention relates to the technical field of the production of reconstituted tobacco by papermaking, in particular to a method for regulating the chemical components of the reconstituted tobacco. Background technique [0002] Tobacco chemical composition is an important internal factor that determines its sensory quality. Among them, water-soluble sugars, total plant alkaloids and total nitrogen have a particularly prominent influence on sensory quality, which are key chemical components in tobacco. When smoking cigarettes, water-soluble sugar can reduce irritation and make the acid-base balance of the smoke moderate, but too high sugar content will make the smoke dull; total plant alkaloids can produce satisfaction during burning, but the content is too high It will produce obvious irritation. If it is too low, it will be light and tasteless; there is a clear correlation between total nitrogen content and protein content. If total nitrogen content is hi...

Claims

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Application Information

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IPC IPC(8): A24B3/14
CPCA24B3/14
Inventor 段孟刘维涓卫青刘鹤陶文梅曹环崔洪亮吴平艳宁夏朱红琴
Owner YUNNAN REASCEND TOBACCO TECH GRP
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