CN102499459B - Natural plant essential oil, preparation method thereof and application of natural plant essential oil to cigarettes - Google Patents
Natural plant essential oil, preparation method thereof and application of natural plant essential oil to cigarettes Download PDFInfo
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- CN102499459B CN102499459B CN 201110335096 CN201110335096A CN102499459B CN 102499459 B CN102499459 B CN 102499459B CN 201110335096 CN201110335096 CN 201110335096 CN 201110335096 A CN201110335096 A CN 201110335096A CN 102499459 B CN102499459 B CN 102499459B
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Abstract
The invention discloses natural plant essential oil, a preparation method thereof and application of the natural plant essential oil to cigarettes. The preparation method comprises the following steps of: cleaning plants, drying, and crushing to obtain plant powder; and distilling the plant powder in an aqueous solution of sodium chloride at the temperature of between 80 and 100 DEG C for 8 to 12 hours, collecting volatile matter to obtain light yellow essential oil, and after-treating to obtain the plant essential oil, wherein the mass ratio of the plant powder to the aqueous solution of sodium chloride is 1:(10-20); and the plants are myrica rubra leaves, Juniperus formosana Hayata, Illicium lanceolatum or Akebia trifoliate. The method is easy to operate and control, is low in cost and low in energy consumption, does not pollute the environment, and is suitable for industrialized production, and the conventional technology for processing the cigarettes is not required to be changed. The plant essential oil can be applied to the cigarettes; and the cigarettes added with the plant essential oil have increased aroma volume and herbal medicine note when smoked, the aroma is unique and has increased richness and elegant feeling as well as good harmony, consistency and permeability, and the comfort level is strengthened.
Description
Technical field
The present invention relates to preparation and the application of essential oil, be specifically related to a kind of natural plant essential oils and preparation method thereof and the application in cigarette.
Background technology
Tobacco product is burnt and sucked the intensification of harmful ingredients in flue gas understanding in the process along with people, development " high fragrance, low harm " cigarette has become the only way of Chinese tobacco survival and development, yet, reduction along with tar content in the cigarette, some flavor components in the cigarette smoke have also inevitably been reduced, people's physiology satisfaction is reduced, so the cigarette perfuming agent of development of new become an important research project.
China such as Zhejiang Province's plant resources are abundant, particularly some characteristic plant resourceses contain many active components and fragrance ingredient, some composition just can well remedy the aroma of low tar cigarette defect of insufficient, be disclosed grape biology extract for tobacco in 200710053675.2 the Chinese patent application as application number, disclosed gadol extract etc. among the Chinese patent ZL200610063556.0.Add that China has advantageous advantage at Chinese herbal medicine aspect utilizing, this all provides very advantageous conditions for we develop the rich-fragrance reduced-harmfulness cigarette.
The red bayberry leaf is the leaf of Myruca ceas plant red bayberry Myrica rubra (Lour.) Zucc., be born in low mountains and hills endroit or the mountain valley, all can gather the whole year, gale branch and leaves is often used as traditional Chinese medicine compositions such as astringent, antidote and stomach antidiarrheic, studies show that and contain several active components such as red bayberry element, tannin and triterpenoid in the red bayberry leaf in the organic solvent extract, red bayberry leaf essential oil composition has certain radical scavenging activity and excellent lipid antioxidation activity based on sesquiterpenoids.Application number is to disclose a kind of Waxberry leaf extract in 200910061997.0 the Chinese patent application and as the purposes of additive of tobacco product.It is to adopt the red bayberry leaf to extract raw material, be extractant with the polar solvent, in alkaline medium, carry out abstraction reaction, extract the back isolated by filtration and obtained feed liquid, feed liquid is carried out precipitate and separate and collecting precipitation thing with organic acid under acid condition, sediment again with the extractant dissolving, is separated insoluble matter then, namely obtain Waxberry leaf extract; This extract can be used as additive of tobacco product and adds in the pipe tobacco of cigarette, flavouring effectively when tobacco product aspirate, and fragrance is abundant, the solid sense of increase flue gas, but also can give aromatic and the note of tobacco product uniqueness.But the research of using about the red bayberry leaf essential oil yet there are no report.
Chinese juniper Juniperus formosana Hayata (J.taxifolia Parl), another name: tassel network cypress, Taiwan cypress, juniper, red cypress or red heart cypress.Be Juniperus Cupressaceae aiphyllium, be distributed in each provinces and regions on the south the Changjiang river.Chinese juniper bark brown, lobe become rectangular thin slice to come off.Bough is tiltedly opened up or directly stretches, and sprig is sagging, prismatic.3 impellers are given birth to, and are lanceolar entirely, and long 12～20 millimeters, wide 1.2～2 millimeters, tip is sharp-pointed, and base portion is not downward.The surface plano-concave, middle arteries and veins is green and swell, and respectively there is 1 white pore area both sides, and green sideband is wide.
Lanceolata fennel Illicium lanceolatum A.C.Smith is Winteraceae Illiciaceae plant, another name: thick grass, red malicious fennel or the red fennel of narrow leaf.Plant is shrub or dungarunga, high 3-10 rice; Branch is very thin, and the bark light gray is to taupe.Be distributed in each province on the south the THE LOWER YANGTZE VALLEY.
Threeleaf akebia Akebia trifoliata, another name: August, fried or three leaves were taken rope, for Akebia Lardizabalaceae fallen leaves woody climber, reached 10 meters.Stem, branch do not have hair, taupe.Trifoliolate leaf, the leaflet oval, length and width alter a great deal, the short point of the blunt circle of tip or tool, base portion circle, sometimes slightly be heart-shaped, the edge is shallow to be split or is wavy, and petiole is elongated, and long 6～8 centimetres, 3 on leaflet, keratin, long 3～7 centimetres, wide 2～4 centimetres, omit tool gloss, following flour grey above.Open the aubergine flower spring and summer, synoecy.
At present, red bayberry leaf essential oil, Chinese juniper essential oil, lanceolata fennel essential oil or the application of threeleaf akebia essential oil in cigarette yet there are no report.
Summary of the invention
The invention provides a kind of plants essential oil that can be applicable in the cigarette.
The present invention also provides a kind of preparation method of plants essential oil, and this method is simple to operate, be easy to control.
The present invention also provides the application of a kind of plants essential oil in cigarette, and plants essential oil is applied in the cigarette, can significantly improve the perfume quantity of cigarette and the comfort level when sucking.
A kind of preparation method of plants essential oil may further comprise the steps:
A. it is dry plant to be cleaned the back, obtains the plant powder through pulverizing;
B. the plant powder was distilled 8 hours-12 hours down in 80 ℃-100 ℃ in sodium chloride (NaCl) aqueous solution, collect volatile matter and obtain faint yellow essential oil, obtain plants essential oil through post processing;
Wherein, the mass ratio of plant powder and sodium-chloride water solution is 1: 10-20;
Described plant is red bayberry leaf, Chinese juniper, lanceolata fennel or threeleaf akebia.
Described red bayberry leaf, Chinese juniper branches and leaves, lanceolata fennel complete stool or threeleaf akebia complete stool all are applicable to the present invention and pluck conveniently that therefore described Chinese juniper is the Chinese juniper branches and leaves; Perhaps, described lanceolata fennel is lanceolata fennel complete stool; Perhaps, described threeleaf akebia is the threeleaf akebia complete stool.
Among the step a, dry mode is varied, can dry naturally, dry in the shade, and also can pass through oven for drying, and from saving time and avoiding destroying active component two aspects and take all factors into consideration, the condition of described drying is preferably: air-dry down at 20 ℃-40 ℃.
Be the effect that further guarantees to extract, preferred:
The order number of described plant powder is 20 orders-100 orders.
Among the step b, the mass fraction of described sodium-chloride water solution is 2%-5%.
Described post processing comprises: use anhydrous sodium sulfate dehydration.
Described plants essential oil can be applicable in the cigarette, does not need to change the original processing technology of cigarette during application, but can increase the perfume quantity of cigarette and the comfort level when sucking.
The consumption of described plants essential oil is preferably 0.005 ‰-0.05 ‰ of cigarette shreds quality.
The application process of described plants essential oil in cigarette, comprise: be the ethanol water dissolving of 60%-80% with the plants essential oil volume fraction, be mixed with the solution that plants essential oil concentration is 0.02mg/ml-0.2mg/ml, be sprayed onto on the cigarette shreds, obtain containing the pipe tobacco of plants essential oil.Adopt existing cigarette preparation method as after mixing operations such as silk, balance, cigarette, the pipe tobacco that will contain plants essential oil is made cigarette.
The present invention also provides a kind of steam distillation system, can improve the productive rate of plants essential oil during for the preparation of plants essential oil.
A kind of steam distillation system, comprise the band opening the container that is used for holding raw material, be used for the heater that container is heated and the condensing unit that is communicated with vessel port, be communicated with by the determination of volatile matter device between described condensing unit and the vessel port;
Described condensing unit comprises spherical condensation tube and the serpentine condenser that is communicated with successively;
Described determination of volatile matter device comprises that the intersection of three passages that are interconnected and every two passes is provided with outlet, and wherein two outlets are communicated with vessel port, spherical condensation tube respectively, and the residue outlet is provided with switch.
Compared with prior art, the present invention has following advantage:
The preparation method of plants essential oil of the present invention, adopt dry, pulverizing → distillation → collect faint yellow essential oil after post processing, to make plants essential oil, simple to operate, be easy to control and raw material sources abundant, cost is low, energy consumption is low, environmentally safe need not to change the processing technology that has cigarette now, is suitable for suitability for industrialized production.
Plants essential oil of the present invention may be used in the cigarette, adds the cigarette of plants essential oil of the present invention, and perfume quantity increases when sucking, and the herbal medicine note is arranged, and fragrance has uniqueness, and rich and elegant sense increases, hamony and high conformity, and the property sent out is good thoroughly, and comfort level strengthens.Quality defect such as improved China's cigarette product insufficient fragrance to a certain extent, comfort level is not high, excitement is strong has good actual production meaning and value.
Steam distillation of the present invention system can improve the productive rate of target product.
Description of drawings
Fig. 1 is the structural representation of steam distillation of the present invention system;
Among the figure: 1 is serpentine condenser; 2 is spherical condensation tube; 3 is the determination of volatile matter device; 4 is container; 5 is heater.
The specific embodiment
The present invention is described further below in conjunction with embodiment.
Embodiment 1
As shown in Figure 1, steam distillation of the present invention system, comprise the band opening the container 4 that is used for holding raw material, be used for heater 5 that container 4 is heated and with the condensing unit of container 4 open communication, be communicated with by determination of volatile matter device 3 between condensing unit and container 4 openings; Condensing unit comprises spherical condensation tube 2 and the serpentine condenser 1 that is communicated with successively; Determination of volatile matter device 3 comprises that the intersection of three passages that are interconnected and every two passes is provided with outlet, and wherein two outlets are communicated with container 4 openings, spherical condensation tube 2 respectively, and the residue outlet is provided with switch.
During small-scale test, container 4 can be selected flask for use, heater 5 optional electricity consumption heating jackets.
Embodiment 2
Adopt the steam distillation system of embodiment 1.
A, fresh red bayberry leaf is cleaned back 40 ℃ of air-dry 48h down, be crushed to 40 orders again, obtain red bayberry leaf powder;
B, the red bayberry leaf powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 2.5% the NaCl aqueous solution for 1: 15 ratio in the mass ratio of red bayberry leaf powder and the NaCl aqueous solution, keep 100 ℃ of distillation 8h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make the red bayberry leaf essential oil.The amount of gained red bayberry leaf essential oil conventionally only is communicated with a spherical condensation tube 2 or is communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the red bayberry leaf essential oil of equal conditions gained at the flask opening than adopting: be example with 10g red bayberry leaf powder, adopt the steam distillation system of embodiment 1 to obtain 1.0g red bayberry leaf essential oil, adopt conventional Distallation systm to obtain 0.45g red bayberry leaf essential oil.
0.01 ‰ usefulness microsyringe according to tobacco quality is drawn the red bayberry leaf essential oil, be that to be made into red bayberry leaf essential oil concentration be that the spray solution of 0.04mg/ml rolls into Cigarette (note props up 2 as cigarette) to pipe tobacco for 70% ethanol water with volume fraction, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h, sensory evaluating smoking result is: (note is propped up A as cigarette with the Cigarette that does not add the red bayberry leaf essential oil, it is 2 identical that pipe tobacco and cigarette prop up) relatively, perfume quantity and sour-sweet perfume (or spice) are significantly increased, rich and elegant sense strengthens, hamony and uniformity are all good, comfort level, moist feeling and soften increase, excitement descends, and fragrance has uniqueness.
Embodiment 3
Adopt the steam distillation system of embodiment 1.
A, fresh red bayberry leaf is cleaned back 30 ℃ of air-dry 62h down, be crushed to 20 orders again, obtain red bayberry leaf powder;
B, the red bayberry leaf powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 3% the NaCl aqueous solution for 1: 20 ratio in the mass ratio of red bayberry leaf powder and the NaCl aqueous solution, keep 90 ℃ of distillation 10h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make the red bayberry leaf essential oil.The amount of gained red bayberry leaf essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the red bayberry leaf essential oil of equal conditions gained.
0.05 ‰ usefulness microsyringe according to tobacco quality is drawn the red bayberry leaf essential oil, be that to be made into red bayberry leaf essential oil concentration be that the spray solution of 0.2mg/ml rolls into Cigarette (note props up 3 as cigarette) to pipe tobacco for 70% ethanol water with volume fraction, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h, sensory evaluating smoking result is: compare with the Cigarette that does not add the red bayberry leaf essential oil (note is propped up A as cigarette), perfume quantity and sour-sweet perfume (or spice) are significantly increased, rich and elegant sense strengthens, hamony and uniformity are all good, comfort level, moist feeling and soften increase, excitement descends, and fragrance has uniqueness.
Embodiment 4
Adopt the steam distillation system of embodiment 1.
A, be placed on 40 ℃ of dry 48h down after fresh red bayberry leaf cleaned, be crushed to 60 orders again, obtain red bayberry leaf powder;
B, the red bayberry leaf powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 4% the NaCl aqueous solution for 1: 10 ratio in the mass ratio of red bayberry leaf powder and the NaCl aqueous solution, keep 80 ℃ of distillation 12h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make the red bayberry leaf essential oil.The amount of gained red bayberry leaf essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the red bayberry leaf essential oil of equal conditions gained.
0.03 ‰ usefulness microsyringe according to tobacco quality is drawn the red bayberry leaf essential oil, be that to be made into red bayberry leaf essential oil concentration be that the spray solution of 0.12mg/ml rolls into Cigarette (note props up 4 as cigarette) to pipe tobacco for 70% ethanol water with volume fraction, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h, sensory evaluating smoking result is: compare with the Cigarette that does not add the red bayberry leaf essential oil (note is propped up A as cigarette), perfume quantity and sour-sweet perfume (or spice) are significantly increased, rich and elegant sense strengthens, hamony and uniformity are all good, comfort level, moist feeling and soften increase, excitement descends, and fragrance has uniqueness.
Embodiment 5
Adopt the steam distillation system of embodiment 1.
A, fresh red bayberry leaf is cleaned back 20 ℃ of air-dry 70h, be crushed to 100 orders again, obtain red bayberry leaf powder;
B, the red bayberry leaf powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 2% the NaCl aqueous solution for 1: 18 ratio in the mass ratio of red bayberry leaf powder and the NaCl aqueous solution, 80 ℃ are distilled 10h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make the red bayberry leaf essential oil.The amount of gained red bayberry leaf essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the red bayberry leaf essential oil of equal conditions gained.
0.005 ‰ usefulness microsyringe according to tobacco quality is drawn the red bayberry leaf essential oil, with volume fraction be 60% ethanol water to be made into red bayberry leaf essential oil concentration be that the spray solution of 0.08mg/ml rolls into Cigarette (note props up 5 as cigarette) to pipe tobacco, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h; Sensory evaluating smoking result is: compare with the Cigarette that does not add the red bayberry leaf essential oil (note is propped up A as cigarette), perfume quantity and sour-sweet perfume (or spice) are significantly increased, and rich and elegant sense strengthens, hamony and uniformity are all good, comfort level, moist feeling and soften increase, and excitement descends, and fragrance has uniqueness.
Embodiment 6
Adopt the steam distillation system of embodiment 1.
A, fresh red bayberry leaf is cleaned back 25 ℃ of air-dry 68h, be crushed to 80 orders again, obtain red bayberry leaf powder;
B, the red bayberry leaf powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 5% the NaCl aqueous solution for 1: 12 ratio in the mass ratio of red bayberry leaf powder and the NaCl aqueous solution, 95 ℃ are distilled 9h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make the red bayberry leaf essential oil.The amount of gained red bayberry leaf essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the red bayberry leaf essential oil of equal conditions gained.
0.02 ‰ usefulness microsyringe according to tobacco quality is drawn the red bayberry leaf essential oil, with volume fraction be 80% ethanol water to be made into red bayberry leaf essential oil concentration be that the spray solution of 0.02mg/ml rolls into Cigarette (note props up 6 as cigarette) to pipe tobacco, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h; Sensory evaluating smoking result is: compare with the Cigarette that does not add the red bayberry leaf essential oil (note is propped up A as cigarette), perfume quantity and sour-sweet perfume (or spice) are significantly increased, and rich and elegant sense strengthens, hamony and uniformity are all good, comfort level, moist feeling and soften increase, and excitement descends, and fragrance has uniqueness.
Embodiment 7
Adopt the steam distillation system of embodiment 1.
A, fresh Chinese juniper branches and leaves are cleaned back 40 ℃ of air-dry 48h down, be crushed to 60 orders again, obtain the Chinese juniper powder;
B, the Chinese juniper powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 2.5% the NaCl aqueous solution for 1: 15 ratio in the mass ratio of Chinese juniper powder and the NaCl aqueous solution, keep 100 ℃ of distillation 8h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make the Chinese juniper essential oil.The amount of gained Chinese juniper essential oil conventionally only is communicated with a spherical condensation tube 2 or is communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the Chinese juniper essential oil of equal conditions gained at the flask opening than adopting: be example with 10g Chinese juniper powder, adopt the steam distillation system of embodiment 1 to obtain 1.38g Chinese juniper essential oil, adopt conventional Distallation systm to obtain 0.45g Chinese juniper essential oil.
0.05 ‰ usefulness microsyringe according to tobacco quality is drawn the Chinese juniper essential oil, be that to be made into Chinese juniper essential oil concentration be that the spray solution of 0.2mg/ml rolls into Cigarette (note props up 7 as cigarette) to pipe tobacco for 70% ethanol water with volume fraction, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h, sensory evaluating smoking result is: compare with the Cigarette that does not add the Chinese juniper essential oil (note is propped up A as cigarette), perfume quantity and sour-sweet perfume (or spice) are significantly increased, rich and elegant sense strengthens, hamony and uniformity are all good, comfort level, moist feeling and soften increase, excitement descends, and fragrance has uniqueness.
Embodiment 8
Adopt the steam distillation system of embodiment 1.
A, fresh Chinese juniper branches and leaves are cleaned back 30 ℃ of air-dry 60h down, be crushed to 20 orders again, obtain the Chinese juniper powder;
B, the Chinese juniper powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 3.5% the NaCl aqueous solution for 1: 20 ratio in the mass ratio of Chinese juniper powder and the NaCl aqueous solution, keep 90 ℃ of distillation 12h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make the Chinese juniper essential oil.The amount of gained Chinese juniper essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the Chinese juniper essential oil of equal conditions gained.
0.01 ‰ usefulness microsyringe according to tobacco quality is drawn the Chinese juniper essential oil, be that to be made into Chinese juniper essential oil concentration be that the spray solution of 0.04mg/ml rolls into Cigarette (note props up 8 as cigarette) to pipe tobacco for 70% ethanol water with volume fraction, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h, sensory evaluating smoking result is: compare with the Cigarette that does not add the Chinese juniper essential oil (note is propped up A as cigarette), perfume quantity and sour-sweet perfume (or spice) are significantly increased, rich and elegant sense strengthens, hamony and uniformity are all good, comfort level, moist feeling and soften increase, excitement descends, and fragrance has uniqueness.
Embodiment 9
Adopt the steam distillation system of embodiment 1.
A, be placed on 40 ℃ of air-dry 48h down after fresh Chinese juniper branches and leaves are cleaned, be crushed to 40 orders again, obtain the Chinese juniper powder;
B, the Chinese juniper powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 5% the NaCl aqueous solution for 1: 20 ratio in the mass ratio of Chinese juniper powder and the NaCl aqueous solution, keep 100 ℃ of distillation 10h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make the Chinese juniper essential oil.The amount of gained Chinese juniper essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the Chinese juniper essential oil of equal conditions gained.
0.005 ‰ usefulness microsyringe according to tobacco quality is drawn the Chinese juniper essential oil, be that to be made into Chinese juniper essential oil concentration be that the spray solution of 0.02mg/ml rolls into Cigarette (note props up 9 as cigarette) to pipe tobacco for 70% ethanol water with volume fraction, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h, sensory evaluating smoking result is: compare with the Cigarette that does not add the Chinese juniper essential oil (note is propped up A as cigarette), perfume quantity and sour-sweet perfume (or spice) are significantly increased, rich and elegant sense strengthens, hamony and uniformity are all good, comfort level, moist feeling and soften increase, excitement descends, and fragrance has uniqueness.
Embodiment 10
Adopt the steam distillation system of embodiment 1.
A, fresh Chinese juniper branches and leaves are cleaned back 20 ℃ of air-dry 70h, be crushed to 100 orders again, obtain the Chinese juniper powder;
B, the Chinese juniper powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 2% the NaCl aqueous solution for 1: 10 ratio in the mass ratio of Chinese juniper powder and the NaCl aqueous solution, 80 ℃ are distilled 10h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make the Chinese juniper essential oil.The amount of gained Chinese juniper essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the Chinese juniper essential oil of equal conditions gained.
0.03 ‰ usefulness microsyringe according to tobacco quality is drawn the Chinese juniper essential oil, with volume fraction be 60% ethanol water to be made into Chinese juniper essential oil concentration be that the spray solution of 0.1mg/ml rolls into Cigarette (note props up 10 as cigarette) to pipe tobacco, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h; Sensory evaluating smoking result is: compare with the Cigarette that does not add the Chinese juniper essential oil (note is propped up A as cigarette), perfume quantity and sour-sweet perfume (or spice) are significantly increased, and rich and elegant sense strengthens, hamony and uniformity are all good, comfort level, moist feeling and soften increase, and excitement descends, and fragrance has uniqueness.
Embodiment 11
Adopt the steam distillation system of embodiment 1.
A, fresh Chinese juniper branches and leaves are cleaned back 35 ℃ of air-dry 30h, be crushed to 80 orders again, obtain the Chinese juniper powder;
B, the Chinese juniper powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 4% the NaCl aqueous solution for 1: 12 ratio in the mass ratio of Chinese juniper powder and the NaCl aqueous solution, 95 ℃ are distilled 9h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make the Chinese juniper essential oil.The amount of gained Chinese juniper essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the Chinese juniper essential oil of equal conditions gained.
0.02 ‰ usefulness microsyringe according to tobacco quality is drawn the Chinese juniper essential oil, with volume fraction be 80% ethanol water to be made into Chinese juniper essential oil concentration be that the spray solution of 0.08mg/ml rolls into Cigarette (note props up 11 as cigarette) to pipe tobacco, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h; Sensory evaluating smoking result is: compare with the Cigarette that does not add the Chinese juniper essential oil (note is propped up A as cigarette), perfume quantity and sour-sweet perfume (or spice) are significantly increased, and rich and elegant sense strengthens, hamony and uniformity are all good, comfort level, moist feeling and soften increase, and excitement descends, and fragrance has uniqueness.
Embodiment 12
Adopt the steam distillation system of embodiment 1.
A, fresh lanceolata fennel complete stool is cleaned back 40 ℃ of air-dry 48h down, be crushed to 60 orders again, obtain the lanceolata fennel powder;
B, the lanceolata fennel powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 2.5% the NaCl aqueous solution for 1: 15 ratio in the mass ratio of lanceolata fennel powder and the NaCl aqueous solution, keep 100 ℃ of distillation 8h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make lanceolata fennel essential oil.The amount of gained lanceolata fennel essential oil conventionally only is communicated with a spherical condensation tube 2 or is communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the lanceolata fennel essential oil of equal conditions gained at the flask opening than adopting: be example with 10g lanceolata fennel powder, adopt the steam distillation system of embodiment 1 to obtain 1.25g lanceolata fennel essential oil, adopt conventional Distallation systm to obtain 0.40g lanceolata fennel essential oil.
Draw lanceolata fennel essential oil according to 0.05 ‰ usefulness microsyringe of tobacco quality, be that to be made into lanceolata anise spirit oil concentration be that the spray solution of 0.2mg/ml rolls into Cigarette (note props up 12 as cigarette) to pipe tobacco for 70% ethanol water with volume fraction, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h, sensory evaluating smoking result is: compare with the Cigarette that does not add lanceolata fennel essential oil (note is propped up A as cigarette), perfume quantity increases, rich, elegant sense, sophistication and elegant degree strengthen, hamony and high conformity, fragrance have significant uniqueness.
Embodiment 13
Adopt the steam distillation system of embodiment 1.
A, fresh lanceolata fennel complete stool is cleaned back 35 ℃ of air-dry 60h down, be crushed to 20 orders again, obtain the lanceolata fennel powder;
B, the lanceolata fennel powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 3.5% the NaCl aqueous solution for 1: 20 ratio in the mass ratio of lanceolata fennel powder and the NaCl aqueous solution, keep 90 ℃ of distillation 12h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make lanceolata fennel essential oil.The amount of gained lanceolata fennel essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the lanceolata fennel essential oil of equal conditions gained.
Draw lanceolata fennel essential oil according to 0.01 ‰ usefulness microsyringe of tobacco quality, be that to be made into lanceolata anise spirit oil concentration be that the spray solution of 0.04mg/ml rolls into Cigarette (note props up 13 as cigarette) to pipe tobacco for 70% ethanol water with volume fraction, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h, sensory evaluating smoking result is: compare with the Cigarette that does not add lanceolata fennel essential oil (note is propped up A as cigarette), perfume quantity increases, rich, elegant sense, sophistication and elegant degree strengthen, hamony and high conformity, fragrance have significant uniqueness.
Embodiment 14
Adopt the steam distillation system of embodiment 1.
A, be placed on 30 ℃ of air-dry 65h down after fresh lanceolata fennel complete stool cleaned, be crushed to 40 orders again, obtain the lanceolata fennel powder;
B, the lanceolata fennel powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 4.5% the NaCl aqueous solution for 1: 20 ratio in the mass ratio of lanceolata fennel powder and the NaCl aqueous solution, keep 100 ℃ of distillation 10h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make lanceolata fennel essential oil.The amount of gained lanceolata fennel essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the lanceolata fennel essential oil of equal conditions gained.
Draw lanceolata fennel essential oil according to 0.005 ‰ usefulness microsyringe of tobacco quality, be that to be made into lanceolata anise spirit oil concentration be that the spray solution of 0.02mg/ml rolls into Cigarette (note props up 14 as cigarette) to pipe tobacco for 70% ethanol water with volume fraction, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h, sensory evaluating smoking result is: compare with the Cigarette that does not add lanceolata fennel essential oil (note is propped up A as cigarette), perfume quantity increases, rich, elegant sense, sophistication and elegant degree strengthen, hamony and high conformity, fragrance have significant uniqueness.
Embodiment 15
Adopt the steam distillation system of embodiment 1.
A, fresh lanceolata fennel complete stool is cleaned back 20 ℃ of air-dry 70h, be crushed to 100 orders again, obtain the lanceolata fennel powder;
B, the lanceolata fennel powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 2% the NaCl aqueous solution for 1: 10 ratio in the mass ratio of lanceolata fennel powder and the NaCl aqueous solution, 80 ℃ are distilled 10h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make lanceolata fennel essential oil.The amount of gained lanceolata fennel essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the lanceolata fennel essential oil of equal conditions gained.
Draw lanceolata fennel essential oil according to 0.03 ‰ usefulness microsyringe of tobacco quality, with volume fraction be 60% ethanol water to be made into lanceolata anise spirit oil concentration be that the spray solution of 0.1mg/ml rolls into Cigarette (note props up 15 as cigarette) to pipe tobacco, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h; Sensory evaluating smoking result is: compare with the Cigarette that does not add lanceolata fennel essential oil (note is propped up A as cigarette), perfume quantity increases, and rich, elegant sense, sophistication and elegant degree strengthen, and hamony and high conformity, fragrance have significant uniqueness.
Embodiment 16
Adopt the steam distillation system of embodiment 1.
A, fresh lanceolata fennel complete stool is cleaned back 25 ℃ of air-dry 68h, be crushed to 80 orders again, obtain the lanceolata fennel powder;
B, the lanceolata fennel powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 5% the NaCl aqueous solution for 1: 12 ratio in the mass ratio of lanceolata fennel powder and the NaCl aqueous solution, 95 ℃ are distilled 9h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make lanceolata fennel essential oil.The amount of gained lanceolata fennel essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the lanceolata fennel essential oil of equal conditions gained.
Draw lanceolata fennel essential oil according to 0.02 ‰ usefulness microsyringe of tobacco quality, with volume fraction be 80% ethanol water to be made into lanceolata anise spirit oil concentration be that the spray solution of 0.08mg/ml rolls into Cigarette (note props up 16 as cigarette) to pipe tobacco, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h; Sensory evaluating smoking result is: compare with the Cigarette that does not add lanceolata fennel essential oil (note is propped up A as cigarette), perfume quantity increases, and rich, elegant sense, sophistication and elegant degree strengthen, and hamony and high conformity, fragrance have significant uniqueness.
Embodiment 17
Adopt the steam distillation system of embodiment 1.
A, fresh threeleaf akebia complete stool is cleaned back 40 ℃ of air-dry 48h down, be crushed to 60 orders again, obtain the threeleaf akebia powder;
B, the threeleaf akebia powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 2.5% the NaCl aqueous solution for 1: 15 ratio in the mass ratio of threeleaf akebia powder and the NaCl aqueous solution, keep 100 ℃ of distillation 8h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make the threeleaf akebia essential oil.The amount of gained threeleaf akebia essential oil conventionally only is communicated with a spherical condensation tube 2 or is communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the threeleaf akebia essential oil of equal conditions gained at the flask opening than adopting: be example with 10g threeleaf akebia powder, adopt the steam distillation system of embodiment 1 to obtain 1.45g threeleaf akebia essential oil, adopt conventional Distallation systm to obtain 0.45g threeleaf akebia essential oil.
0.05 ‰ usefulness microsyringe according to tobacco quality is drawn the threeleaf akebia essential oil, be that to be made into threeleaf akebia essential oil concentration be that the spray solution of 0.2mg/ml rolls into Cigarette (note props up 17 as cigarette) to pipe tobacco for 70% ethanol water with volume fraction, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h, sensory evaluating smoking result is: compare with the Cigarette that does not add the threeleaf akebia essential oil (note is propped up A as cigarette), perfume quantity increases, rich, sophistication, elegant degree and elegant sense strengthen, hamony and high conformity, fragrance has uniqueness.
Embodiment 18
Adopt the steam distillation system of embodiment 1.
A, be placed on 20 ℃ of air-dry 70h down after fresh threeleaf akebia complete stool cleaned, be crushed to 20 orders again, obtain the threeleaf akebia powder;
B, the threeleaf akebia powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 5% the NaCl aqueous solution for 1: 20 ratio in the mass ratio of threeleaf akebia powder and the NaCl aqueous solution, keep 80 ℃ of distillation 10h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make the threeleaf akebia essential oil.The amount of gained threeleaf akebia essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the threeleaf akebia essential oil of equal conditions gained.
0.005 ‰ usefulness microsyringe according to tobacco quality is drawn the threeleaf akebia essential oil, be that to be made into threeleaf akebia essential oil concentration be that the spray solution of 0.02mg/ml rolls into Cigarette (note props up 18 as cigarette) to pipe tobacco for 60% ethanol water with volume fraction, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h, sensory evaluating smoking result is: compare with the Cigarette that does not add the threeleaf akebia essential oil (note is propped up A as cigarette), perfume quantity increases, rich, sophistication, elegant degree and elegant sense strengthen, hamony and high conformity, fragrance has uniqueness.
Embodiment 19
Adopt the steam distillation system of embodiment 1.
A, be placed on 30 ℃ of air-dry 60h down after fresh threeleaf akebia complete stool cleaned, be crushed to 100 orders again, obtain the threeleaf akebia powder;
B, the threeleaf akebia powder of getting step a gained are put into the 5L flask, be that to add mass fraction be 2% the NaCl aqueous solution for 1: 10 ratio in the mass ratio of threeleaf akebia powder and the NaCl aqueous solution, keep 90 ℃ of distillation 9h down, collect essential oil anhydrous sodium sulfate dehydration in the determination of volatile matter device 3, make the threeleaf akebia essential oil.The amount of gained threeleaf akebia essential oil is than adopting conventional at flask opening connection one spherical condensation tube 2 or being communicated with the Distallation systm of a serpentine condenser 1 in the amount showed increased of the threeleaf akebia essential oil of equal conditions gained.
0.01 ‰ usefulness microsyringe according to tobacco quality is drawn the threeleaf akebia essential oil, be that to be made into threeleaf akebia essential oil concentration be that the spray solution of 0.1mg/ml rolls into Cigarette (note props up 19 as cigarette) to pipe tobacco for 80% ethanol water with volume fraction, carry out the sensory evaluating smoking behind constant temperature (22 ± 1 ℃) constant humidity (relative humidity 60 ± 2%) the balance 48h, sensory evaluating smoking result is: compare with the Cigarette that does not add the threeleaf akebia essential oil (note is propped up A as cigarette), perfume quantity increases, rich, sophistication, elegant degree and elegant sense strengthen, hamony and high conformity, fragrance has uniqueness.
The requirement of smokeing panel test: the smokeing panel test of each sample needs seven and the above persons to participate in two judging panels of cigarette country, five and above provincial judging panel; These qualifications all need to pass qualification examinations.
Smoke panel test with reference to State Standard of the People's Republic of China (GB 5606.4-2005) " cigarette the 4th part: sense organ specification requirement " (Cigarettes-Part 4:Technical requirements for sense-evaluation), 2005-6-17 issue, 2006-1-1 implement, by General Administration of Quality Supervision, Inspection and Quarantine o of the People's Republic of China and Standardization Administration of China's issue.
The contrast cigarette props up sensory evaluating smoking result's (every value is the mean value with 10 personnel's smoking results of smokeing panel test of qualification) that cigarette that (cigarette props up A) and embodiment of the invention 2-19 add plants essential oil props up 2-19 and sees the following form 1:
Table 1
Claims (9)
1. the preparation method of a plants essential oil may further comprise the steps:
A. it is dry plant to be cleaned the back, obtains the plant powder through pulverizing;
B. the plant powder was distilled 8 hours-12 hours down in 80 ℃-100 ℃ in sodium-chloride water solution, collect volatile matter and obtain faint yellow essential oil, obtain plants essential oil through post processing;
Wherein, the mass ratio of plant powder and sodium-chloride water solution is 1:10-20;
Described plant is red bayberry leaf, Chinese juniper, lanceolata fennel or threeleaf akebia;
Among the step b, the mass fraction of described sodium-chloride water solution is 2%-5%;
Described distillation is to carry out in the steam distillation system, described steam distillation system comprises: the container that is used for holding raw material of band opening, be used for the heater that container is heated and the condensing unit that is communicated with vessel port, be communicated with by the determination of volatile matter device between described condensing unit and the vessel port;
Described condensing unit comprises spherical condensation tube and the serpentine condenser that is communicated with successively;
Described determination of volatile matter device comprises that the intersection of three passages that are interconnected and every two passes is provided with outlet, and wherein two outlets are communicated with vessel port, spherical condensation tube respectively, and the residue outlet is provided with switch.
2. the preparation method of plants essential oil according to claim 1 is characterized in that, described Chinese juniper is the Chinese juniper branches and leaves; Perhaps, described lanceolata fennel is lanceolata fennel complete stool; Perhaps, described threeleaf akebia is the threeleaf akebia complete stool.
3. the preparation method of plants essential oil according to claim 1 is characterized in that, among the step a, the condition of described drying is: air-dry down at 20 ℃-40 ℃.
4. the preparation method of plants essential oil according to claim 1 is characterized in that, the order number of described plant powder is 20 orders-100 orders.
5. the preparation method of plants essential oil according to claim 1 is characterized in that, among the step b, described post processing comprises: use anhydrous sodium sulfate dehydration.
6. according to the plants essential oil of the preparation method of each described plants essential oil of claim 1-5 preparation.
7. the application of plants essential oil according to claim 6 in cigarette.
8. the application of plants essential oil according to claim 7 in cigarette is characterized in that, the consumption of plants essential oil is 0.005 ‰-0.05 ‰ of cigarette shreds quality.
9. according to claim 7 or 8 application of described plants essential oil in cigarette, it is characterized in that, described application process comprises: the ethanol water that is 60%-80% with described plants essential oil volume fraction dissolves, the solution spray that is mixed with plants essential oil concentration and is 0.02mg/ml-0.2mg/ml is added on the cigarette shreds, the preparation cigarette.
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| CN103740465B (en) * | 2013-12-13 | 2016-05-04 | 浙江中烟工业有限责任公司 | Red bayberry medicinal extract and preparation method thereof and its purposes as tobacco additive agent for cigarette |
| CN105586153A (en) * | 2016-02-24 | 2016-05-18 | 广西万山香料有限责任公司 | Truestar anisetree essential oil and preparation method thereof |
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| MD2348C2 (en) * | 2003-02-03 | 2004-07-31 | "Тутун-Стс" С.А. | Aromatizing composition for the tobacco blend and process for obtaining of the aromatized tobacco blend |
| JP2005015684A (en) * | 2003-06-27 | 2005-01-20 | Kiyomitsu Kawasaki | Method for preparing vegetable flavor |
| CN101457177A (en) * | 2008-12-10 | 2009-06-17 | 广西中烟工业有限责任公司 | Method for extracting water-soluble volatilization component from shortleaf kyllinga |
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