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Dark plum and raspberry fruit mixed perfume, preparation method thereof, and application thereof in cigarettes

A technology for mixing spices and raspberries, which is applied in the preparation of tobacco, application, essential oils/spice, etc., to achieve the effects of reducing irritation, less energy consumption, and improving sweetness

Active Publication Date: 2018-09-18
CHINA TOBACCO HENAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no report on the mixed flavor obtained by extracting raspberry and ebony as a tobacco flavor that reduces the irritation of cigarettes and masks miscellaneous gas

Method used

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  • Dark plum and raspberry fruit mixed perfume, preparation method thereof, and application thereof in cigarettes
  • Dark plum and raspberry fruit mixed perfume, preparation method thereof, and application thereof in cigarettes
  • Dark plum and raspberry fruit mixed perfume, preparation method thereof, and application thereof in cigarettes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The preparation method of the mixed spice of ebony and raspberry: put the washed ebony and raspberry fruit into a constant temperature vacuum oven at 60° C. to fully dry, then cool naturally in the oven, and take it out. Weigh 150 g of the mixture of ebony and raspberry, and its mass ratio is 2:1. After pulverizing with a grinder, pass through a 60-mesh sieve to obtain a mixture powder, which is added to a 1000 mL round bottom flask, and then 225 mL of 95% 225 mL of ethanol and 225 mL of ethyl acetate, heated to 80°C in a water bath to reflux for 6 hours, after the reflux, filter while hot, and wash the residue three times with a mixed solvent of 95% ethanol and ethyl acetate (volume ratio 1:1), After the filtrate is cooled, the solvent is evaporated under reduced pressure (the solvent can be recycled) to obtain a dark red viscous liquid, which is a mixed spice (also called an extract), which has a great sweet and sour taste.

Embodiment 2

[0019] The preparation method of the mixed spice of ebony and raspberry: put the washed ebony and raspberry fruit into a constant temperature vacuum oven at 60° C. to fully dry, then cool naturally in the oven, and take it out. 150 g of the mixture of ebony and raspberry, the mass ratio of which is 1:1, is pulverized with a grinder and passed through a 60-mesh sieve to obtain a mixture powder, which is added to a 1000 mL round-bottomed flask, and then 225 mL of 95% ethanol is added and 225mL of ethyl acetate, heated in a water bath to 80°C for reflux, the reflux time was 8h, after the reflux was completed, filter while hot, the residue was washed three times with 95% ethanol and ethyl acetate mixed solvent (volume ratio 1:1), and the filtrate was cooled Finally, the solvent is evaporated under reduced pressure (the solvent can be recycled) to obtain a dark red viscous liquid, which is the extract, which has a great sweet and sour taste.

Embodiment 3

[0021] The preparation method of the mixed spice of ebony and raspberry: put the washed ebony and raspberry fruit into a constant temperature vacuum oven at 60° C. to fully dry, then cool naturally in the oven, and take it out. 150 g of the mixture of ebony and raspberry, the mass ratio of which is 1:2, is pulverized with a grinder and passed through a 60-mesh sieve to obtain a mixture powder, which is added to a 1000 mL round-bottomed flask, and then 225 mL of 95% ethanol is added and 225mL of ethyl acetate, heated in a water bath to 80°C for reflux, the reflux time was 8h, after the reflux was completed, filter while hot, the residue was washed three times with 95% ethanol and ethyl acetate mixed solvent (volume ratio 1:1), and the filtrate was cooled Finally, the solvent is evaporated under reduced pressure (the solvent can be recycled) to obtain a dark red viscous liquid, which is the extract, which has a great sweet and sour taste.

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PUM

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Abstract

The invention relates to a dark plum and raspberry fruit mixed perfume, a preparation method thereof, and an application thereof in cigarettes. Ripe dark plum and raspberry fruits are denucleated, crushed and mixed, solvents ethanol and ethyl acetate are added to the obtained mixture, the obtained solution is heated to reflux, the heated solution is filtered while hot after the refluxing ends, andthe obtained filtrate is cooled, and then undergoes reduced pressure concentrating to obtain dark plum and raspberry fruit extract which is the dark plum and raspberry fruit mixed perfume; and the prepared perfume is added to cut tobacco in order to make the cigarettes. The mixed perfume has the advantages of simplicity in preparation, common and easily available raw materials, low cost, low energy consumption, stable properties, no toxic or side effects, and realization of mass production; and the mixed perfume can well overcome the disadvantages of single natural product perfumes, reduce the irritation of the cigarettes, cover up offensive odor and improve the smoking comfort of the cigarettes when used in the cigarettes.

Description

technical field [0001] The invention belongs to the technical field of cigarette production and processing, and specifically relates to a mixed spice of ebony and raspberry, its preparation method and its application in cigarettes. Background technique [0002] Cigarette sensory quality indicators include the aroma quality, aroma quantity, concentration, softness, miscellaneous gas, aftertaste, irritation, strength, etc. when cigarettes are smoked, among which the more important is irritation. Slight or significant discomfort caused by smoke in the mouth, throat, nasal cavity, eyes and other human sensory organs. Strongly irritating cigarettes tend to cover up the aroma of the smoke. After the smoke is inhaled into the mouth, the tongue will obviously feel bitter or spicy, and then the tip of the tongue will feel dry, like eating unripe persimmons; the smoke enters the lungs with the air During the process, there will be obvious irritation to the throat, causing the throat ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/00A24B3/12
CPCA24B3/12C11B9/00
Inventor 席高磊顾亮蔡莉莉刘前进陈芝飞韩路杜佳许克静崔廷冯颖杰
Owner CHINA TOBACCO HENAN IND
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