A kind of cooked puerh tea essential 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 cooked puerh tea essential oil.Simultaneously, the invention still further relates to the preparation method of this cooked puerh tea essential oil and the application in cigarette thereof.
Background technology
Leaf of Assam Tea is the historical famous tea in Yunnan, is meant that generally with the big-leaf species in yunnan tea that meets Leaf of Assam Tea home environment condition be the solar dried green tea that raw material is made, and by the compressed tea and the loose tea of crude green tea all size of making after wet heap, compacting.Leaf of Assam Tea has its unique processing process, several procedures such as general needs pass through and complete, knead, drying, wet heap.The tealeaves that aquatic foods are adopted is through completing, knead, after the drying, becoming Pu'er gross tea.At this moment Leaf of Assam Tea, charm is dense high, sharp strong and owe Zhang Li.After gross tea is made, because of the difference of its subsequent handling is divided into " ripe tea " and " life tea ".To make it agedly naturally be " giving birth to tea " by depositing all the year round, and change ripe through wet heap, just becomes " ripe tea ".The effect of Leaf of Assam Tea, on the books in Compendium of Material Medica, the traditional Chinese medical science thinks that Leaf of Assam Tea has heat-clearing simultaneously, relieves summer heat, detoxifies, helps digestion, goes rich, Li Shui, defaecation, eliminates the phlegm, expels pathogenic wind from the body surface, cough-relieving is promoted the production of body fluid, beneficial strength, effect such as promote longevity.And Folium camelliae assamicae (processed) has sedimentation effects such as the therapeutic method to keep the adverse qi flowing downward, Li Shui, defaecation, and long-term drinking is useful to HUMAN HEALTH.
The fragrance of Leaf of Assam Tea mainly is made up of terpenes and containing oxygen derivative thereof.Main aroma component has instead-caryophyllene, Paracymene, 4-terpinol, cluck alkene, δ-Elemenum, α-humulene, phantol, dodecane, 4 (14), 11-folium eucalypti diene, Wickenol 101, hexadecanoic acid, methyl allylphenol, 3,5-octadiene-2-ketone, 3-(2,2-dimethyl propylidene) two ring [3.3.1] nonanes 1,4-diketone, geranyl acetone, 6,10,14-trimethylammonium-2-15 ketone etc., wherein based on instead-terpenes of caryophyllene is the abundantest.Instead-terpenes such as caryophyllene, α one humulene mostly belongs to woody type fragrance, terpene alcohol, terpene ketone, terpene ester etc. then have the sweet fragrance of a flower, sugar water fruital, the banksia rose, 1,2-dimethoxy-4 '-methylbenzene, 5-methyl isophthalic acid, 2,3-trimethoxy-benzene etc. then has old mould perfume (or spice), and these aroma substances have constituted the flavor characteristic of the sweet and pure and similar old camphor tree banksia rose of Folium camelliae assamicae (processed) jointly.Folium camelliae assamicae (processed) and extract thereof have the thick and heavy and strong smell of Chen Xiang of flavour glycol, after entering human body by respiratory tract, can bring into play special health-care effect.
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 Folium camelliae assamicae (processed) 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 cooked puerh tea essential 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 cooked puerh tea essential oil.
The present invention also aims to provide the application of a kind of described cooked puerh tea essential 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 cooked puerh tea essential oil is prepared by following method: Folium camelliae assamicae (processed) obtains required cooked puerh tea essential oil again with steam distillation 2~10h after condensation, oily water separation.
The invention provides a kind of method for preparing cooked puerh tea essential oil, this method comprises the step of following order:
(1) with the vapor distillation 2~10h of Folium camelliae assamicae (processed) with 100 ℃~120 ℃ of temperature;
(2) condensation under 0 ℃~25 ℃ conditions;
(3) separate moisture with water-and-oil separator, promptly obtain required cooked puerh tea essential oil.
The invention provides the application of a kind of cooked puerh tea essential oil in cigarette, be specially: is 0.1~0.5% with cooked puerh tea essential 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 cooked puerh tea essential oil add in the pipe tobacco.
Preferably the cooked puerh tea essential 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 Folium camelliae assamicae (processed), 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 Folium camelliae assamicae (processed), 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 cooked puerh tea essential oil, equipment are simple, operation easily, and the Folium camelliae assamicae (processed) 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 electronic balance weighing Folium camelliae assamicae (processed) 500 gram, 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 cooked puerh tea essential oil 0.49 gram.
Embodiment 2
With dried Folium camelliae assamicae (processed) 1000 grams of electronic balance weighing, the Erlenmeyer flask of packing into, by feeding flatly 120 ℃ water vapor to the bottom, another outlet connects prolong, prolong connects water-and-oil separator, water-and-oil separator does not have the oil droplet appearance after being distilled to 10h, obtains cooked puerh tea essential oil 0.94 gram after the oily water separation.
Application Example 1
Is standby after 0.1% concentration with embodiment 1 gained cooked puerh tea essential 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% cooked puerh tea essential oil
3The F pipe tobacco
|
The rich increase of fragrance,, fragrance matter promotes to some extent. |
Apply the C of 0.05% cooked puerh tea essential oil
3The F pipe tobacco
|
The rich increase of fragrance, fragrance matter, the pure and mild property of fragrance promote to some extent, and Chen Xiang, banksia rose feature are better, and pungency decreases. |
Apply the C of 0.1% cooked puerh tea essential 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 cooked puerh tea essential 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 0.01% cooked puerh tea essential oil |
The rich increase of fragrance, fragrance matter promotes to some extent. |
X
2The F pipe tobacco
|
|
Apply the X of 0.05% cooked puerh tea essential oil
2The F pipe tobacco
|
The rich increase of fragrance, the pure and mild property of fragrance promotes to some extent, and Chen Xiang, banksia rose feature are better, and pungency decreases. |
Apply the X of 0.1% cooked puerh tea essential oil
2The F pipe tobacco
|
The rich increase of fragrance, feature is outstanding, and stimulating to some extent increases. |