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Preparation method and application of a kind of chamomile fragrance for tobacco

A technology of chamomile and spices, which is applied in the field of preparation of tobacco spices, which can solve the problems of not being elegant enough aroma, affecting the taste of cigarettes, and residues on the tongue surface, etc., and achieve the effect of comfortable and clean taste, delicate and soft smoke, and increasing the aroma of cigarettes

Active Publication Date: 2018-07-03
HUBEI CHINA TOBACCO IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Chamomile extract has the function of covering miscellaneous gas and enriching the aroma of cigarettes, but the polysaccharides and other impurities contained in the extract usually affect the taste of cigarettes, especially when used in high-end cigarettes, there will be shortcomings such as residual tongue and insufficient aroma.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] (1) Weigh 300 grams of dried chamomile chrysanthemum, put it into the distillation bottle of the water distillation device, add 15 times the quality of water, soak for 8 hours, distill and extract the volatile oil in water for 4 hours. Collect the volatile oil of chamomile in the oil-water separator, add anhydrous sodium sulfate and let it stand for 24 hours, and filter it through a filter membrane with a pore size of 0.8 μm. The cooking liquid and distillation residue in the distillation bottle of the water distillation device are for use.

[0020] (2) Filtrating the mixture of the cooking liquid and the distillation residue in the step (1) with a filter membrane with a pore size of 0.8 μm to obtain a filtrate. Add 3 times of 95% ethanol to the filtrate, stir for 5 minutes and then filter. A thick colloidal filter residue and a clear filtrate were obtained. Collect the colloidal filter residue for the next step. Add the filtrate to a decompression concentrating devi...

Embodiment 2

[0025] (1) Weigh 500 grams of dried chamomile chrysanthemum, put it into the distillation bottle of the water distillation device, add 20 times the quality of water, soak for 12 hours, and distill and extract the volatile oil in water for 6 hours. Collect the volatile oil of chamomile in the oil-water separator, add anhydrous sodium sulfate and let it stand for 48 hours, and filter it through a filter membrane with a pore size of 0.8 μm. The cooking liquid and distillation residue in the distillation bottle of the water distillation device are for use.

[0026](2) Filtrate the distillation residue in step (1) with a filter membrane with a pore size of 0.8 μm to obtain a filtrate. Add 5 times of 95% ethanol to the filtrate, stir for 10 minutes and then filter. A thick colloidal filter residue and a clear filtrate were obtained. Collect the colloidal filter residue for the next step. The filtrate is added to a vacuum concentration device for concentration under reduced pressu...

Embodiment 3

[0031] (1) Weigh 500 grams of dried chamomile chrysanthemum, put it into the distillation bottle of the water distillation device, add 18 times the quality of water, soak for 10 hours, and distill and extract the volatile oil in water for 5 hours. Collect the volatile oil of chamomile in the oil-water separator, add anhydrous sodium sulfate and let it stand for 36 hours, and filter it through a filter membrane with a pore size of 0.8 μm. The cooking liquid and distillation residue in the distillation bottle of the water distillation device are for use.

[0032] (2) Filtrate the distillation residue in step (1) with a filter membrane with a pore size of 0.8 μm to obtain a filtrate. Add 4 times of 95% ethanol to the filtrate, stir for 8 minutes and then filter. A thick colloidal filter residue and a clear filtrate were obtained. Collect the colloidal filter residue for the next step. The filtrate is added to a vacuum concentration device for concentration under reduced pressu...

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Abstract

The invention provides a preparation method of chamomile spices for cigarettes. The preparation method comprises the following steps: soaking dried chamomile, distilling and extracting by water and collecting volatile oil to obtain a chamomile spice A; filtering the distillation liquid and residues, afterwards extracting by using ethanol and filtering to obtain thick colloidal filter residues and a clear filter liquid, and concentrating the clear filter liquid to obtain a chamomile spice B; drying the thick colloidal filter residues to obtain crude chamomile polysaccharide powder, and purifying the crude chamomile polysaccharide powder to obtain purified chamomile polysaccharide powder; hydrolyzing the purified polysaccharide powder to obtain chamomile polysaccharide hydrolysate; allowing the chamomile polysaccharide hydrolysate to have a Maillard reaction to obtain a chamomile spice C. In the preparation method, due to the extraction and separation processes of the chamomile, active components in the chamomile can be fully utilized. The overall process needs simple equipment and is simple, practicable, low in cost, free of pollution and toxic organic solvent residues and quite high in practicability.

Description

technical field [0001] The invention relates to a preparation method of tobacco spice, in particular to a preparation method and application of tobacco chamomile spice. Background technique [0002] With the continuous development of science and technology and the continuous improvement of people's health awareness, the development of natural flavors and fragrances for tobacco is becoming more and more rapid. Relevant researchers add various safe natural flavors and fragrances to cigarettes in pursuit of improving the taste of cigarettes and enriching the aroma of cigarettes. . [0003] Chamomile is a perennial or annual herb of Compositae. It is native to Europe. There are three varieties due to different origins, namely Roman chamomile, German chamomile and Moroccan chamomile. They are widely distributed in Germany, Britain, Morocco, Hungary, Russia, Yugoslavia and other countries, our country is currently also a large number of imported planting. Chamomile is a safe spi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C11B9/00A24B3/12
CPCA24B15/303A24B15/306C11B9/0003C11B9/027
Inventor 黄晓伟熊国玺冯冬冬张辉李列
Owner HUBEI CHINA TOBACCO IND
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