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Tobacco flavoring agent containing essential oil of Trigonella foenum-graecum L

A technology of fenugreek and flavor enhancer, which is applied in the field of tobacco, which can solve the problems of lack of pure tobacco aroma, unpleasant residual taste, dry taste, etc., and achieve the effect of improving flavor, improving flavor, and mellow smoke aroma

Inactive Publication Date: 2019-01-18
GUANGDONG BRANCH OF CHINA TOBACCO GENERAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional flue-cured tobacco flavors are used in tobacco products, and the tobacco aroma is not pure and mellow enough, which tends to leave consumers with a dry taste and an unpleasant residual taste

Method used

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  • Tobacco flavoring agent containing essential oil of Trigonella foenum-graecum L

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: Fenugreek essential oil slurry deployment

[0038] The fenugreek essential oil in this example is obtained from the seeds of the leguminous plant fenugreek (Trigonella foenum-graecum L.) after roasting and extraction with ethanol, and the product is directly purchased from the market.

[0039] (a) adding 20 times the weight of deionized water to the fenugreek essential oil, dissolving the fenugreek essential oil to obtain a fenugreek essential oil solution;

[0040] (b) In the fenugreek essential oil solution obtained in step (a), add 4 times of its total weight, and the mass fraction is 95% propylene glycol, stir evenly and leave it at room temperature for 18 hours, and use a 100-mesh filter screen Filtrate is obtained by filtration, and the filtrate is concentrated under reduced pressure at a temperature of 50°C to 60°C and a pressure of -0.1MPa, so that the density of the concentrated slurry reaches 0.924±0.005g / cm 3 , to obtain the fenugreek essential...

Embodiment 2

[0041] Embodiment 2: Fenugreek essential oil slurry deployment

[0042] The Fenugreek essential oil in this example was directly purchased from the market.

[0043] (a) adding 20 times the weight of deionized water to the fenugreek essential oil, dissolving the fenugreek essential oil to obtain a fenugreek essential oil solution;

[0044] (b) In the fenugreek essential oil solution obtained in step (a), add 4 times of its total weight, and the mass fraction is 95% propylene glycol, stir evenly and leave it at room temperature for 24 hours, and use a 100-mesh filter screen Filtrate is obtained by filtration, and the filtrate is concentrated under reduced pressure at a temperature of 50°C to 60°C and a pressure of -0.1MPa, so that the density of the concentrated slurry reaches 0.924±0.005g / cm 3 , to obtain the fenugreek essential oil slurry.

Embodiment 3

[0045] Embodiment 3: preparation of tobacco extract

[0046] Step (1): The raw material for extraction is selected from tobacco leaf scraps or tobacco stems of Burley tobacco or oriental tobacco, and a saturated aqueous solution of histidine in an amount of 10% of the tobacco mass is added to the tobacco raw material, placed in a closed environment for 12 hours, and then placed Bake at 70°C for 4 hours.

[0047] Step (2): The tobacco raw material after baking is pulverized to 40 mesh with a HT400 pulverizer;

[0048] Step (3): Add butane to the tobacco powder, the amount of butane is 10 times the mass of the tobacco raw material, extract at 30° C. for 2 hours, and concentrate the extraction solvent to obtain a concentrate.

[0049] Step (4): Add 95% ethanol to the concentrate, the amount of ethanol is 5 times the mass of the concentrate, raise the temperature to 40°C, keep it for 1.0 hour, so that the extract is completely dissolved in the alcohol, after cooling, cool down to...

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Abstract

The invention particularly relates to a tobacco flavoring agent containing the essential oil of Trigonella foenum-graecum L. The tobacco flavoring agent comprises the following components in part by weight: 20-30 parts of trigonella foenum-graecum essential oil slurry, 15-20 parts of tobacco extract, 12-15 part of ethyl maltol, 2-5 parts of benzyl acetate, 0. 8-5 parts of linoleic acid and 0. 1-0.5 part of ethyl caprylate. The tobacco flavoring agent of the invention can restrain the pungent irritation of the tobacco leaves and cover the impurity gas, correct the smell, cover the impurity gasand add the tobacco fragrance.

Description

technical field [0001] The invention belongs to the field of tobacco, in particular to a tobacco flavoring agent containing fenugreek essential oil. Background technique [0002] With the continuous improvement of people's living standards, consumers' requirements for the taste and style of cigarettes are constantly increasing. Traditional flue-cured tobacco flavors are used in tobacco products, and the tobacco aroma is not pure and mellow enough, which tends to leave consumers with a dry taste and an unpleasant residual taste. In recent years, with the reduction of tar content in cigarettes and the growing controversy over smoking and health issues, a difficult and challenging issue facing the tobacco industry is to reduce tar while maintaining sufficient flavor in cigarettes. At present, while carefully formulating cigarette formulas, many cigarette factories also use various flavor enhancers to make up for the lack of cigarette flavor. Tobacco flavor is formulated from a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B15/24A24B3/12
CPCA24B3/12A24B15/24
Inventor 肖明礼郑荣豪李谨成王初亮周立非杨天旭邵兰军陈泽鹏
Owner GUANGDONG BRANCH OF CHINA TOBACCO GENERAL
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