Preparation method of fermented marigold aroma-increasing humectant for cigarettes

A marigold, fermented technology, applied in the direction of tobacco, application, treatment of tobacco, etc., can solve the problem that the product does not meet the requirements of cigarette additives, and achieve the effects of improving throat comfort, reducing irritation, and enriching the aroma of tobacco.

Inactive Publication Date: 2015-04-22
HUBEI CHINA TOBACCO IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Glycosides are heat sensitive and are easily decomposed when encountering high temperature. Therefore, glycosides are usually extracted with low-boiling solvents, generally methanol is used for extraction, but the products obtained by methanol extraction do not meet the requirements of cigarette additives

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The preparation method of fermented marigold flavoring moisturizer for tobacco comprises the following steps:

[0022] (1) Add 5 times of water by weight to the marigold inulin powder, ultrasonically extract and boil for 1 hour at 50°C, cool and filter to obtain the marigold extract;

[0023] (2) Freeze-dry the marigold extract to obtain a feed liquid, wherein the vacuum degree is 10Pa, and the drying time is 6h;

[0024] (3) Add the freeze-dried marigold extract to 3 times the mass fraction of 95% alcohol solution, precipitate for 24 hours, filter, and concentrate the supernatant to a relative density of 1.132 at 0.1Mpa at 45°C to obtain marigold Fragrance-enhancing moisturizer.

[0025] The marigold flavoring and humectant has the functions of slightly enriching the smoke flavor in the cigarette, increasing the fragrance of the cigarette, improving the comfort of the throat, and the like.

Embodiment 2

[0027] The preparation method of fermented marigold flavoring moisturizer for tobacco comprises the following steps:

[0028] (1) Add 10 times of water by weight to the marigold inulin powder, ultrasonically extract and boil for 3 hours at 60°C, cool and filter to obtain the marigold extract;

[0029] (2) Freeze-dry the marigold extract to obtain a feed liquid, wherein the vacuum degree is 10Pa, and the drying time is 9h;

[0030] (3) Add the freeze-dried marigold extract to 3 times the mass fraction of 95% alcohol solution, precipitate for 24 hours, filter, and concentrate the supernatant at 0.1Mpa at 45°C to a relative density of 1.257 to obtain marigold Fragrance-enhancing moisturizer.

[0031] The marigold flavoring and moisturizing agent has the functions of enriching the aroma of cigarettes, increasing the fragrance of cigarettes, making the smoke soft and delicate, reducing irritation, improving throat comfort and the like.

Embodiment 3

[0033] The preparation method of fermented marigold flavoring moisturizer for tobacco comprises the following steps:

[0034] (1) Add 15 times of water by weight to the marigold inulin powder, ultrasonically extract and boil for 3 hours at 70°C, cool and filter to obtain the marigold extract;

[0035] (2) Freeze-dry the marigold extract to obtain a feed liquid, wherein the vacuum degree is 10Pa, and the drying time is 6h;

[0036] (3) Add the freeze-dried marigold extract to 80% alcohol solution with a volume fraction of 3 times the mass, precipitate for 24 hours, filter, and concentrate the supernatant at 0.1Mpa at 45°C to a relative density of 1.20 to obtain marigold Fragrance-enhancing moisturizer.

[0037] The marigold aroma-enhancing and moisturizing agent has the effects of slightly enriching the smoke aroma, softening and delicate smoke, reducing irritation, improving throat comfort, and the like.

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PUM

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Abstract

The invention discloses a preparation method of a fermented marigold aroma-increasing humectant for cigarettes. The preparation method comprises the following steps: adding 5-15 times by volume of water into marigold inulin, carrying out ultrasonic extraction, boiling for 1-3h, cooling, and filtering to prepare a marigold extract; carrying out freeze-drying to obtain a freeze-dried marigold extract; adding 3-6 times by weight of alcohol into the freeze-dried marigold extract, precipitating and filtering to obtain a supernatant; and concentrating the supernatant to relative density of 1.132-1.356 so as to obtain the marigold aroma-increasing humectant. According to the invention, marigold is used as a raw material, a glycoside compound in marigold is obtained by ultrasonic extraction, and the glycoside compound is prevented from being decomposed during the extraction process by modes of freeze-drying, cryoconcentration and the like. The aroma-increasing humectant has functions of enriching cigarette aroma for cigarettes, increasing cigarette aroma volatility, softening and refining smoke, reducing irritating performance, improving throat comfortableness and the like.

Description

technical field [0001] The invention relates to the field of tobacco additives, in particular to a preparation method of a fermented tobacco marigold aroma-enhancing and moisturizing agent capable of improving the smoking quality of cigarettes and maintaining the moisture content of shredded tobacco. Background technique [0002] Flavor-enhancing and moisturizing technology is the key technology to improve the quality of Chinese-style cigarettes, increase the amount of aroma, enhance the aroma, set off the natural aroma of smoke, reduce the dryness of smoke, enhance the sense of body fluid in smoke, and improve the comfort of cigarettes. Research on the technology of cigarette flavor enhancement and moisture retention is conducive to comprehensively improving the comprehensive technical level of cigarette product design and processing, and is conducive to highlighting the style and characteristics of Chinese-style cigarettes and enhancing the competitiveness of Chinese-style ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/02A24B15/30
CPCC11B9/02A24B15/30
Inventor 庞登红张磊董爱君
Owner HUBEI CHINA TOBACCO IND
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