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Preparation method of radix angelicae sinensis spice used for cigarette and application in cigarette thereof

A technology of angelica and spices, applied in the fields of application, essential oil/spices, tobacco, etc., to reduce miscellaneous gas and irritation, and to achieve good application effects

Pending Publication Date: 2018-11-23
CHINA TOBACCO GUANGXI IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no use of membrane separation technology to separate angelica extract to prepare tobacco flavor

Method used

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  • Preparation method of radix angelicae sinensis spice used for cigarette and application in cigarette thereof
  • Preparation method of radix angelicae sinensis spice used for cigarette and application in cigarette thereof
  • Preparation method of radix angelicae sinensis spice used for cigarette and application in cigarette thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Take the dried Angelica medicinal material, pulverize it into a coarse powder, and pass it through a 10-mesh stainless steel sieve. Accurately weigh 100g of angelica powder, wrap it with filter paper and put it into a Soxhlet extractor, add 500mL of 90% ethanol, heat at 80°C, and heat to reflux for 2h. Filter and distill the filtrate under reduced pressure until no ethanol flows out to obtain Angelica extract. Accurately weigh 10g of angelica extract and place it in a 1000mL beaker, add 500mL of 20% ethanol to dissolve (D1). After the dissolution is complete, use a 50nm ceramic microfiltration membrane to filter, and the cut-off section is D2; the microfiltration membrane permeate is then filtered with a 100kd organic membrane, and the cut-off section is marked as D3, and the permeated section is marked as D4. Part D3 was distilled under reduced pressure to a relative density of 1.10 to obtain angelica spice for tobacco. Take angelica flavoring for tobacco, dilute it ...

Embodiment 2

[0026] Take the dried Angelica medicinal material, pulverize it into a coarse powder, and pass it through a 10-mesh stainless steel sieve. Accurately weigh 50g of angelica powder, wrap it with filter paper and put it into a Soxhlet extractor, add 500mL of 50% ethanol, heat at 50°C, and heat to reflux for 2.5h. Filter and distill the filtrate under reduced pressure until no ethanol flows out to obtain Angelica extract. Accurately weigh 10g of angelica extract and place it in a 1000mL beaker, add 500mL of 20% ethanol to dissolve (D1). After the dissolution is complete, use a 200nm ceramic microfiltration membrane to filter, and the cut-off section is D2; the microfiltration membrane permeate is then filtered with a 500kd organic membrane, and the cut-off section is marked as D3, and the permeated section is marked as D4. Part D3 was distilled under reduced pressure to a relative density of 1.15 to obtain angelica spice for tobacco. Take angelica spices for tobacco, dilute 100 ...

Embodiment 3

[0028] Take the dried Angelica medicinal material, pulverize it into a coarse powder, and pass it through a 10-mesh stainless steel sieve. Accurately weigh 150g of angelica powder, wrap it with filter paper and put it into a Soxhlet extractor, add 450mL of 100% ethanol (absolute ethanol), heat at 90°C, and heat to reflux for 1h. Filter and distill the filtrate under reduced pressure until no ethanol flows out to obtain Angelica extract. Accurately weigh 10g of angelica extract and place it in a 1000mL beaker, add 500mL of 20% ethanol to dissolve (D1). After the dissolution is complete, use a 100nm ceramic microfiltration membrane to filter, and the cut-off section is D2; the microfiltration membrane permeate is then filtered with a 10kd organic membrane, and the cut-off section is marked as D3, and the permeated section is marked as D4. Part D3 was distilled under reduced pressure to a relative density of 1.05 to obtain angelica spice for tobacco. Take angelica flavoring for...

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Abstract

The invention provides a preparation method of radix angelicae sinensis spice used for a cigarette. A dry radix angelicae sinensis medicinal material is subjected to smashing, screening, ethyl alcoholis heated and subjected to reflux extraction, filtering and concentration to obtain a radix angelicae sinensis extract; the radix angelicae sinensis extract is dissolved in ethyl alcohol, and a ceramic microfiltration membrane is used for filtering out macromolecular substances; microfiltration membrane permeate is filtered by sn organic ultrafiltration membrane to filter out part of micromolecule substances which affect the aroma and the taste, and the part intercepted by the organic ultrafiltration membrane is subjected to reduced pressure distillation and concentration to obtain the radixangelicae sinensis spice used for the cigarette. The invention further provides application of the spice in the cigarette; the radix angelicae sinensis spice used for the cigarette is diluted and sprayed onto cut tobacco according to a certain ratio, and through rolling, the cigarette is prepared. After the spice is added, the richness and the thick texture of the cigarette aroma can be obviouslyimproved, the cigarette has a comfortable pleasant herbal aroma, the smoke concentration is improved, the sweet and moistening feeling is improved, and irritation and offensive odor can be reduced, sothat the smoke is soft, and the remaining taste is comfortable.

Description

Technical field: [0001] The invention belongs to the technical field of preparation of tobacco additives, and in particular relates to a preparation method of tobacco angelica spice and its application in cigarettes. technical background: [0002] Angelica sinensis (scientific name: Angelica sinensis), also known as Gangui, Qinna, Xianggui, Minanggui, Jindanggui, Dangguishen, Hanguiwei, Dangguidian, Tuanggui, is a perennial herb belonging to Umbelliferae. Its root can be used as medicine and is one of the most commonly used traditional Chinese medicines. It has the effects of nourishing blood and blood, regulating menstruation and relieving pain, moistening dryness and smoothing intestines, anti-cancer, anti-aging and immune regulation. Angelica is also a commonly used tobacco additive. Angelica extract, angelica extract, and angelica oil, which are made from angelica, are widely used in cigarettes. However, the angelica spices extracted by conventional extraction methods ...

Claims

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Application Information

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IPC IPC(8): C11B9/00A24B15/30
CPCA24B15/302C11B9/00
Inventor 吴彦黄东业胡志忠农李政宁振兴刘鸿李志华徐石磊杨龙彦廖超执陈义昌宋凌勇韦康黄善松胡超班强务文涛
Owner CHINA TOBACCO GUANGXI IND
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