A kind of Yellow tea oil and its production and application
Technical field
The invention belongs to the cigarette additive preparing technical field, be specifically related to a kind of Yellow tea oil.Simultaneously, the invention still further relates to the preparation method of this Yellow tea oil and the application in cigarette thereof.
Background technology
People find from roasted green tea, knead after drying deficiency or untimely owing to complete, and the leaf look is flavescence, so produced new category---and yellow tea.Yellow Camellia fermentation teas, the making and the green tea of yellow tea have similarity, and difference is many vexed heap operations together.The principal feature that this vexed heap process is yellow tea method for making also is its basic difference with green tea.Yellow liquor color is apricot yellow or orange limpid, and it is cold in nature to have detoxifcation to bring down a fever to fall effect of fire.The basic manufacturing of yellow tea all will be through completing, pile vexed, three processes of drying.Pile vexed process and cause the deep variation of material in the leaf through hyther or microbial process.In the bright leaf of yellow tea, contain chlorophyll, carotene and xenthophylls.Processing back chlorophyll is destroyed, and xenthophylls and carotene are occupied an leading position.Xenthophylls and carotene are referred to as carotenoid, and the carotenoid initial ring turns usefulness under long-time hot and humid condition, produce the jononeionone with gillyflower fragrance.There is microorganism to grow in a large number in the vexed heap process of yellow tea, these microorganisms can be decomposed into small-molecule substances such as alcohol, aldehyde, organic acid, carbonic acid gas with macromole glucide and crude fat, protein can also be decomposed into amino acid, these processes are that yellow tea forms unique flavour characteristics and lays a good foundation.Yellow tea and extract thereof have sweet cool flavour and strong fragrant fragrant smell.Medical research shows that these fragrance can be brought into play special health-care effect after entering human body by respiratory tract.Yellow tea is to macerate tea, in the process of macerating, can produce a large amount of digestive ferments, and is the most beneficial to taste, maldigestion, poor appetite, lazy moving fat, all can drink and change it.And the yellow tea of nanometer can better be brought into play the function of the former tea of yellow tea, and the yellow tea of nanometer more can penetrate adipocyte, makes adipocyte recover metabolic function under the effect of digestive ferment, and fat is eliminated.
Along with the problem of smoking with health more and more receives publicity, how to improve the security of sucking of cigarette, the objectionable constituent in the reduction cigarette smoke, the comfort of aspirating that improves just become the focus of each tobacco productive corporation research and development.If the good characteristic that yellow tea is had can combine with cigarette, should be able to address the above problem well, but not see as yet in the prior art that relevant report is arranged.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, a kind of Yellow tea oil is provided, use it for cigarette,, enrich cigarette cigarette perfume (or spice), improve the cigarette quality to reduce the harm of smoking to human body.
Another object of the present invention is to provide a kind of method for preparing described Yellow tea oil.
The present invention also aims to provide the application of a kind of described Yellow tea oil in cigarette.
Except as otherwise noted, percentage ratio of the present invention is weight percentage.
Purpose of the present invention is achieved by the following technical programs.
A kind of Yellow tea oil is prepared by following method: yellow tea obtains required Yellow tea oil again with steam distillation 2~10h after condensation, oily water separation.
The invention provides a kind of method for preparing Yellow tea oil, this method comprises the step of following order:
(1) with the vapor distillation 2~10h of yellow tea with 100 ℃~120 ℃ of temperature;
(2) condensation under 0 ℃~25 ℃ conditions;
(3) separate moisture with water-and-oil separator, promptly obtain required Yellow tea oil.
The invention provides the application of a kind of Yellow tea oil in cigarette, be specially: is 0.1~0.5% with Yellow tea oil of the present invention with 95% alcohol dilution to concentration, adds in the pipe tobacco by 0.01~0.1% of pipe tobacco weight then.
Preferably by pipe tobacco weight 0.05% with the dilution after Yellow tea oil add in the pipe tobacco.
Preferably the Yellow tea oil after diluting is added in the pipe tobacco with spray pattern.
The present invention has following beneficial effect:
1, contains many identical with tobacco or similar aroma components in the yellow tea, add in the pipe tobacco and can coordinate mutually, play effect abundant, that coordinate cigarette perfume and give the tobacco characteristic perfume with tobacco aroma;
2, contain total free aminoacids in the yellow tea, amino acid can be good at participating in mailland reaction and produces flavor matter in alcoholized tobacco, combustion processes, thereby and can in and the alkaline matter in the tobacco reduce and stimulate, enrich cigarette perfume (or spice), reduce and stimulate and assorted gas, improve the mouthfeel pleasant impression;
3, the technology of water vapour distillation Yellow tea oil, equipment are simple, operation easily, and the yellow tea volatility flavor matter total content that obtains is higher, pollution-free, and there is not the solvent contamination problem in the gained essential oil;
4, technology is simple, and is easy and simple to handle, need not to change existing production technique, can significantly improve the cigarette quality.
Embodiment
The present invention is described in further detail below in conjunction with embodiment and Application Example, but they are not limitation of the invention.
Embodiment 1
With yellow tea 500 grams of electronic balance weighing, the Erlenmeyer flask of packing into, by feeding 100 ℃ water vapor flatly to the bottom, another outlet connects prolong, prolong connects water-and-oil separator, and water-and-oil separator does not have the oil droplet appearance behind the distillation 2h, and oily water separation obtains Yellow tea oil 0.13 gram.
Embodiment 2
With yellow tea 1000 grams of electronic balance weighing, the Erlenmeyer flask of packing into, by feeding 120 ℃ water vapor flatly to the bottom, another outlet connects prolong, prolong connects water-and-oil separator, and being distilled to behind the 10h water-and-oil separator does not have oil droplet and occur, and obtains Yellow tea oil 0.23 gram after the oily water separation.
Application Example 1
Is standby after 0.1% concentration with embodiment 1 gained Yellow tea oil with the dilution of 95% dissolve with ethanol.Be sprayed onto Yunnan Flue-cured Tobacco C by 0.01%, 0.05% and 0.1% of pipe tobacco weight respectively
3Roll into cigarette in the F pipe tobacco, adopt the contrast method of smokeing panel test to smoke panel test, think that through smokeing panel test the perfuming effect of interpolation 0.05% this product in flue-cured tobacco is obvious, smoking result sees the following form:
Sample |
Smoking result |
C
3The F pipe tobacco
|
Flue gas is rich slightly poor. |
Apply the C of 0.01% Yellow tea oil
3F
|
The rich increase of fragrance, feature is outstanding, and fragrance matter promotes to some extent. |
Pipe tobacco |
|
Apply the C of 0.05% Yellow tea oil
3The F pipe tobacco
|
The rich increase of fragrance, feature is outstanding, and fragrance matter, the pure and mild property of fragrance promote to some extent, and pungency decreases. |
Apply the C of 0.1% Yellow tea oil
3The F pipe tobacco
|
The rich increase of fragrance, feature is outstanding, and stimulating to some extent increases. |
Application Example 2
Is standby after 0.5% concentration with embodiment 2 gained Yellow tea oils with the dilution of 95% dissolve with ethanol.Be sprayed onto Yunnan Flue-cured Tobacco X by 0.01%, 0.05% and 0.1% of pipe tobacco weight respectively
2Roll into cigarette in the F pipe tobacco, adopt the contrast method of smokeing panel test to smoke panel test, think that through smokeing panel test the perfuming effect of interpolation 0.05% this product in flue-cured tobacco is obvious, smoking result sees the following form:
Sample |
Smoking result |
X
2The F pipe tobacco
|
Cigarette is fragrant rich slightly poor, and flue gas is lighter. |
Apply the X of 0.01% Yellow tea oil
2The F pipe tobacco
|
The rich increase of fragrance, feature is outstanding, and fragrance matter promotes to some extent. |
Apply the X of 0.05% Yellow tea oil
2The F pipe tobacco
|
The rich increase of fragrance, feature is outstanding, and fragrance matter, the pure and mild property of fragrance promote to some extent, and pungency decreases. |
Apply the X of 0.1% Yellow tea oil
2The F pipe tobacco
|
The rich increase of fragrance, feature is outstanding, and stimulating to some extent increases. |
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