CN1477182A - Sabina plant refined oil - Google Patents
Sabina plant refined oil Download PDFInfo
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- CN1477182A CN1477182A CNA031440010A CN03144001A CN1477182A CN 1477182 A CN1477182 A CN 1477182A CN A031440010 A CNA031440010 A CN A031440010A CN 03144001 A CN03144001 A CN 03144001A CN 1477182 A CN1477182 A CN 1477182A
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Abstract
The present invention relates to a kind of sabina chinensis plant refined oil which is separated from sabina vulgaris antoine. It selects the twig and tender leaf of sabina vulgaris antoine in spring and adopts the processes of collecting, cleaning, distilling, oil and water separation and drying so as to obtain the refined oil type I whose sabinene content is greater than or equal to 60-65%, and can select the twig and leaf of sabina vulgaris antoine in autumn, and adopts the processes of collecting, cleaning, distilling, oil-water separation and drying so as to obtain the refined oil type II whose sabinyl acetate content is greater than or equal to 40-50%.
Description
Technical field
The present invention relates to a kind of Chinese juniper plants essential oil, this essential oil is isolated from savin juniper.
Background technology
The formal name used at school of savin juniper is Juniperus Sabina, ground cypress or Sabina vulgaris climbed in title again among the people, climb ground cypress and Sabina vulgaris and be called Sabina Vulgaris Ant. and SabinaUnlgayis Ant. respectively, it is a kind of shrub of perennial crawling property, high about about one meter, its branches and tendrils can be climbed to more than 10 meters.40 ℃ of high temperature of its ability and subzero 30 ℃ of severe cold, well developed root system, drought-resistant, have the ability of checking winds and fixing drifting sand, evergreen shrub, growth is fast, does not have insect pest, and livestock does not eat yet.As a kind of wild resource, be distributed in ground such as Xinjiang of China, Gansu, Shanxi, Ningxia, Inner Mongol, Hebei, northeast, Shandong, for checking winds and fixing drifting sand of the northern area of China, improving atmospheric environment is very potential seeds.
The branches and leaves of savin juniper have the aromatic odour of smelling good, are the raw materials of preparation volatile oil, and domestic essence by the Cupressaceae plant production mainly contains cedar(wood)oil at present.Its main component of essential oil by preparations such as the root of cypress and trunks is cypress camphor, chamene, Terpineol 350 and terpinene etc., and its productive rate is 2-3%.China is the big producing country of cedar(wood)oil, and annual production is at the 8000-10000 ton, because the deficiency of resource, the annual production of this product has been subjected to the restriction of country.External commodity are cedar leaves oil (Cedar Leaf Oil at present, White Cedar Leaf Oil or Thuja Oil), be by the fresh leaf of arbor-vitae (Thuja Occidentalis) and spray and get, its productive rate is about 0.6-1.0%, arbor-vitae is a kind of high about one meter shrub, and main product is in the U.S. and Canada.The cedar leaf main body of oil is a thujone, and content is 〉=60%.Its essential oil also contains compositions such as thujaplicin, limonene, α-Pai Xi, borneol and norbornene ester.The toxicity LD of cedar leaves oil
50Be 830mg/kg, have breath of intensive camphor and Salvia japonica Thunb. fragrance.Because cdear is considerably less at China's wild resource, and that savin juniper distributes in China is very wide, and the present invention has made full use of a large amount of natural resource of savin juniper, and according to the difference in season, develops the dissimilar Chinese juniper plants essential oils with the fluffy fragrance of lattice.
Summary of the invention
The object of the invention is that the Chinese juniper plants essential oil of development is isolated from savin juniper; In separation, select for use the browse of the savin juniper in spring can obtain sabinene by ordinary method collection, cleaning, with wet distillation, oily water separation, exsiccant method content to be 〉=60-65% essential oil I type; Select for use the branches and leaves of the savin juniper in autumn can obtain sabinyl acetate by ordinary method collection, cleaning, with wet distillation, oily water separation, exsiccant method content to be 〉=40-50% essential oil II type; This I type and II type essential oil are the fluffy odor type of lattice, and through toxotest: the toxicity of Chinese juniper plants essential oil I type and II type is far smaller than cedar leaves oil 7-8 doubly, can be used for food, foodstuff additive and cosmetic field.
Chinese juniper plants essential oil of the present invention, this essential oil are isolated from savin juniper; The browse of savin juniper of in separation, selecting spring for use by ordinary method collection, cleaning, use wet distillation, time is 6-12 hour, oily water separation, carry out drying with anhydrous sodium sulphate, products therefrom carries out specific rotation, refractive index, proportion, toxicological test, gas chromatograph-mass spectrometer and heavy metal ion project mensuration can obtain water white transparency pourable liquid essential oil I type, wherein the content of sabinene is 15-65%, sabinyl acetate content is 1-5%, α-cypress camphor content is 1-15%, specific rotation is dextrorotation, like the fluffy fragrance of lattice; The branches and leaves of savin juniper of selecting autumn for use by ordinary method collection, cleaning, use wet distillation, time is 6-12 hour, oily water separation, carry out drying with anhydrous sodium sulphate, products therefrom carries out specific rotation, refractive index, proportion, toxicological test, gas chromatograph-mass spectrometer and heavy metal ion project mensuration can obtain the transparent pourable liquid essential oil of yellowish green II type, wherein the content of sabinyl acetate is 1-50%, sabinene content is 13-17%, α-cypress camphor content is 1-15%, specific rotation is dextrorotation, has the fluffy fragrance of lattice.
The Chinese juniper plants essential oil is used to prepare the purposes of food, foodstuff additive and makeup.
Chinese juniper essential oil of the present invention is through to the oral acute toxicity test of mouse being: toxicity LD
50(female) is 5.84g/kg, toxicity LD
50(male) is 6.81g/kg, presses the equal conformance with standard of relevant regulations of food.
Process accounts for 65.17% to its result of meteorological mass spectroscopy of Chinese juniper plants essential oil in spring for sabinene.
Process accounts for 42.65% to its result of meteorological mass spectroscopy of Chinese juniper plants essential oil in autumn for sabinyl acetate.
Through to spring the Chinese juniper plants essential oil fragrance check its result for like the fluffy fragrance of lattice.
Process checks its result for having the fluffy fragrance of lattice to the fragrance of Chinese juniper plants essential oil in autumn.
Embodiment
Embodiment 1
At first the long 5-10 centimetre 500 of browse in spring with the savin juniper gathered restrains, after cleaning up, use wet distillation, time is 6-12 hour, carry out oily water separation again, carry out drying with anhydrous sodium sulphate, products therefrom is a water white transparency pourable liquid essential oil I type, productive rate is 1.9-2.0%, carry out specific rotation, refractive index, proportion, toxicological test, gas chromatograph-mass spectrometer and heavy metal ion project and measure, wherein main component: sabinene is 60.84%, beta-myrcene 4.50%, sabinyl acetate 4.60%, α-cypress camphor 11.59%.Product is like the fluffy fragrance of lattice, and specific rotation is dextrorotation.This product is the non-toxic type essential oil through its result of acute toxicity test, can be used for food, foodstuff additive and makeup fully.In use, this essential oil I type can use separately, also can mix use with essential oil II type, wherein the weight percent of essential oil I type and essential oil II type is: essential oil I type 1-99%, essential oil II type is 99-1%, its chemical main component of resulting mixed essential oil is sabinene 15-65%, sabinyl acetate 1-50%, α-cypress camphor 1-15%.
Embodiment 2
At first with after autumn, branches and leaves 500 grams cleaned up of the savin juniper gathered, use wet distillation, time is 8-12 hour, carry out oily water separation again, carry out drying, the transparent pourable liquid essential oil of products therefrom yellowish green II type with anhydrous sodium sulphate, productive rate is 1.9-2.0%, carry out specific rotation, refractive index, proportion, toxicological test, gas chromatograph-mass spectrometer and heavy metal ion project and measure wherein main component: sabinyl acetate 42.65%, sabinene are 15.04%, α-cypress camphor 13.32%.Product has the fluffy fragrance of lattice, and specific rotation is dextrorotation.This product is the non-toxic type essential oil through its result of acute toxicity test, can be used for food, foodstuff additive and makeup fully.In use, this essential oil II type can use separately, also can mix use with essential oil I type, wherein the weight percent of essential oil I type and essential oil II type is: essential oil I type 1-99%, essential oil II type is 99-1%, its chemical main component of resulting mixed essential oil is sabinene 15-65%, sabinyl acetate 1-50%, α-cypress camphor 1-15%.
Claims (2)
1, a kind of Chinese juniper plants essential oil is characterized in that this essential oil is isolated from savin juniper; The browse of savin juniper of in separation, selecting spring for use by ordinary method collection, cleaning, use wet distillation, time is 6-12 hour, oily water separation, carry out drying with anhydrous sodium sulphate, products therefrom carries out specific rotation, refractive index, proportion, toxicological test, gas chromatograph-mass spectrometer and heavy metal ion project mensuration can obtain water white transparency pourable liquid essential oil I type, wherein the content of sabinene is 15-65%, sabinyl acetate content is 1-5%, α-cypress camphor content is 1-15%, specific rotation is dextrorotation, like the fluffy fragrance of lattice; The branches and leaves of savin juniper of selecting autumn for use by ordinary method collection, cleaning, use wet distillation, time is 6-12 hour, oily water separation, carry out drying with anhydrous sodium sulphate, products therefrom carries out specific rotation, refractive index, proportion, toxicological test, gas chromatograph-mass spectrometer and heavy metal ion project mensuration can obtain the transparent pourable liquid essential oil of yellowish green II type, wherein the content of sabinyl acetate is 1-50%, sabinene content is 13-17%, α-cypress camphor content is 1-15%, specific rotation is dextrorotation, has the fluffy fragrance of lattice.
2, Chinese juniper plants essential oil according to claim 1 is used to prepare the purposes of food, foodstuff additive or makeup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03144001 CN1210388C (en) | 2003-07-25 | 2003-07-25 | Sabina plant refined oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03144001 CN1210388C (en) | 2003-07-25 | 2003-07-25 | Sabina plant refined oil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1477182A true CN1477182A (en) | 2004-02-25 |
| CN1210388C CN1210388C (en) | 2005-07-13 |
Family
ID=34155827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03144001 Expired - Fee Related CN1210388C (en) | 2003-07-25 | 2003-07-25 | Sabina plant refined oil |
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| Country | Link |
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| CN (1) | CN1210388C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103074160A (en) * | 2009-12-10 | 2013-05-01 | 王林和 | Extraction process for essential oil of Sabina vulgaris Ant. through distillation with water |
| CN103194312A (en) * | 2013-03-24 | 2013-07-10 | 西北农林科技大学 | Method for extracting essential oil from cypress leaves |
| CN106244325A (en) * | 2016-08-16 | 2016-12-21 | 重庆雅香美源生态农业科技有限公司 | The extraction of a kind of Herba Acroptili repentis quintessence oil and processing method |
| CN114836262A (en) * | 2022-05-07 | 2022-08-02 | 重庆市药物种植研究所 | Method for extracting thuja essential oil by steam distillation |
-
2003
- 2003-07-25 CN CN 03144001 patent/CN1210388C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103074160A (en) * | 2009-12-10 | 2013-05-01 | 王林和 | Extraction process for essential oil of Sabina vulgaris Ant. through distillation with water |
| CN103194312A (en) * | 2013-03-24 | 2013-07-10 | 西北农林科技大学 | Method for extracting essential oil from cypress leaves |
| CN106244325A (en) * | 2016-08-16 | 2016-12-21 | 重庆雅香美源生态农业科技有限公司 | The extraction of a kind of Herba Acroptili repentis quintessence oil and processing method |
| CN114836262A (en) * | 2022-05-07 | 2022-08-02 | 重庆市药物种植研究所 | Method for extracting thuja essential oil by steam distillation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1210388C (en) | 2005-07-13 |
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Granted publication date: 20050713 Termination date: 20120725 |