CN103060096A - Extraction method of basil plant volatile oi - Google Patents
Extraction method of basil plant volatile oi Download PDFInfo
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- CN103060096A CN103060096A CN2011103368581A CN201110336858A CN103060096A CN 103060096 A CN103060096 A CN 103060096A CN 2011103368581 A CN2011103368581 A CN 2011103368581A CN 201110336858 A CN201110336858 A CN 201110336858A CN 103060096 A CN103060096 A CN 103060096A
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- sweet basil
- volatile oil
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- leaf
- oil
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Abstract
The invention discloses an extraction method of basil plant volatile oil, which comprises the following steps: by adopting a distillation process, putting fresh basil complete flower and leaf or refrigerated basil complete flower and leaf and other raw materials into an extracter, adding a right amount of purified water, and starting heating and boiling, wherein basil volatile oil is taken out by steam, and the steam containing volatile oil enters a cooling unit to be cooled into an oil-water mixture; and separating the basil plant volatile oil from water according to different specific gravities and insolubility of oil and water.
Description
Technical field
The present invention relates to a kind of method of from sweet basil, extracting the sweet basil plants essential oil.
Technical background
Sweet basil (Ocimum basilicum), be also referred to as basil, invaluable, St Joseph is careless and Herba Lysimachiae foenumgraeci, is a kind of short and small, tender Labiatae herb plant of children.Originate in West Asia and India, just regarded as honorable " king of vanilla " as far back as Greece's Roman period sweet basil.Sweet basil contains volatile oil 0.02～0.04%, main component is ocimene, α-pinene, 1,8-branches and leaves element, phantol, Geraniol, limonene, carene-3, estragole, allylguaiacol, methyleugenol, phenylmethylether, Methyl cinnamylate, hexene-8-alcohol-1, octanone-3 and furfural etc.The sweet basil essential oil is mainly controlled migraine, aid digestion and respiratory system, and spasmolytic, sterilization stimulates circulation, and regulates spanomenorrhea.Anti-aging, the treatment acne have the effect of Rosemary Extract.Refresh oneself, improve functional disorder, set the mind at rest, anti-dejected.But the skin to sensitivity has pungency.The Egyptian was used for once preventing that the putrefaction of dead body, Indian from thinking can protect soul, and Chinese then are used for treating epilepsy, and to sting toxicity also effective to alleviating snake.Very fresh and sweet, with the fragrant and sweet smell of green grass.Sweet basil is called as the king of vanilla, to well care effect of women, controls headache and migrainous first grade.Improve slack and undisciplined, aging skin, cleaning sebum, prevention of acne, nourishes rough skin.Stimulate the female hormone secretion, improve the effect of menstruation aspect.The pressure of releiving during neural fatigue rouses oneself mood, and it is quite effective to improve melancholy.The blood-and-thunder living environment of urbanite's board, stress, neural fatigue can cause insomnia and nervous, and 1+5ML of 2+marjoram of sweet basil base oil is in harmonious proportion and massages whole body, can release the pressure Cure for insomnia.The effective means of catching a cold is with 1 of sweet basil, drops in one bowl of hot water, sucks several minutes, one day 2-3 time, until symptom is good.Remove halitosis after eating up garlic, 1 of sweet basil is dripped in one glass of warm water, contain moments later and gargle, also can be added on sweet basil a small amount of (1/4) in the toothpaste and brush teeth.Recover the weak soul of consumption: use 20: 1 substrate of sweet basil oil, carry out whole body massage, soon the weak soul and spirit of quick-recovery consumption.The extracting method of traditional sweet basil essential oil is to use extraction technique, and this method is used organic solvent, and not environmental protection is also influential to the quality of essential oil.Patent about method of extraction of essential oil in the Chinese patent also mostly is to adopt solvent method or supercritical extraction etc., and its technique is more loaded down with trivial details or equipment requirements is higher, and cost is high, and operation control is also complicated.Adopt the extraction by steam distillation essential oil, environmental protection, quality is high, and sweet basil water extraction liquid can also be developed to protective foods simultaneously, and the dregs of a decoction can be developed to the health-care foot bath powder, can fully utilize the sweet basil herb resource, reduce production costs protection of the environment.
Summary of the invention
The extracting method that the purpose of this invention is to provide a kind of sweet basil volatile oil easy and simple to handle improves the flavouring essence quality of volatile oil, reduces production costs.
Sweet basil extraction of essential oil scheme of the present invention is that fresh sweet basil is soaked in water, and then heating makes boiling, and the water vapour that will contain essential oil steams, and by after the condensing works collection cooling, separates by different the obtaining of profit proportion again.：
Operation steps of the present invention:
1, be exactly the collecting season of sweet basil in sweet basil period of blooming, gather the over-ground part of sweet basil, especially full flower and leaf remove root mud rotted leaf and impurity.Full flower and bright leaf can freezingly be preserved.
2, with behind the full flower of the fresh or freezing sweet basil of washed with de-ionized water and the leaf, it is ground into 1～10cm renders in the extractor, add the deionized water of 2～12 times of amounts, then volatile oil refrigerated separation device is installed, heated and boiled begins the extraction of sweet basil volatile oil.After the heating, the water vapour that contains sweet basil volatile oil enters in the condenser through the volatile oil tripping device, becomes oil-water mixture and enter the volatile oil tripping device after condenser condenses, and the distillation extraction time is 1～6 hour.
3, the upper strata oil reservoir in the collection volatile oil tripping device, lower aqueous layer is collected in the container and is retained because containing part volatile oil, with further repetition distillation extraction volatile oil wherein.With the sweet basil volatile oil process purification filtering that obtains, and centrifuge dehydration, pure sweet basil volatile oil namely obtained.
The full flower of described fresh sweet basil and leaf and the freezing full flower of sweet basil and leaf will be distinguished distillation extraction, simultaneously paddle wheel are set in extractor, stir the upset medicinal material in leaching process, accelerate the leaching process of volatile oil.
Claims (1)
1. the extracting method of a sweet basil plant volatile oil, it is characterized in that: it comprises the following steps:
(1) be exactly the collecting season of sweet basil in sweet basil period of blooming, gather the over-ground part of sweet basil, especially full flower and leaf remove root mud rotted leaf and impurity.Full flower and bright leaf can freezingly be preserved.
(2) with behind the full flower of the fresh or freezing sweet basil of washed with de-ionized water and the leaf, it is ground into 1～10cm size, adds the deionized water of 2～12 times of amounts.Heating distillation extraction 1～6 hour.
(3) the upper strata oil reservoir in the collection volatile oil tripping device, lower aqueous layer is collected in the container and is retained, with further repetition distillation extraction volatile oil wherein.With the sweet basil volatile oil process purification filtering that obtains, and centrifuge dehydration, pure sweet basil volatile oil namely obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103368581A CN103060096A (en) | 2011-10-24 | 2011-10-24 | Extraction method of basil plant volatile oi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103368581A CN103060096A (en) | 2011-10-24 | 2011-10-24 | Extraction method of basil plant volatile oi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103060096A true CN103060096A (en) | 2013-04-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103368581A Pending CN103060096A (en) | 2011-10-24 | 2011-10-24 | Extraction method of basil plant volatile oi |
Country Status (1)
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| CN (1) | CN103060096A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105231343A (en) * | 2015-09-21 | 2016-01-13 | 合肥栖巢食品有限公司 | Manufacturing method of dried basil |
| CN106420526A (en) * | 2016-11-04 | 2017-02-22 | 海南医学院 | Basil oil acne-removing regulating cream and preparation method thereof |
| CN113105946A (en) * | 2021-04-20 | 2021-07-13 | 合肥工业大学 | Extraction method of basil essential oil |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101157880A (en) * | 2007-10-11 | 2008-04-09 | 上海交通大学 | Aromatic plant essential oil ecological processing method |
| CN102031200A (en) * | 2010-12-23 | 2011-04-27 | 董世贤 | Method for extracting wide fragrant (basil) plant essential oil |
-
2011
- 2011-10-24 CN CN2011103368581A patent/CN103060096A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101157880A (en) * | 2007-10-11 | 2008-04-09 | 上海交通大学 | Aromatic plant essential oil ecological processing method |
| CN102031200A (en) * | 2010-12-23 | 2011-04-27 | 董世贤 | Method for extracting wide fragrant (basil) plant essential oil |
Non-Patent Citations (2)
| Title |
|---|
| 程健等: "《天然产物超临界CO2萃取》", 30 June 2009, article "粗精油的精制", pages: 89-90 * |
| 肖玲玲: "《食物决定健康》", 28 February 2008, article "罗勒", pages: 285 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105231343A (en) * | 2015-09-21 | 2016-01-13 | 合肥栖巢食品有限公司 | Manufacturing method of dried basil |
| CN106420526A (en) * | 2016-11-04 | 2017-02-22 | 海南医学院 | Basil oil acne-removing regulating cream and preparation method thereof |
| CN113105946A (en) * | 2021-04-20 | 2021-07-13 | 合肥工业大学 | Extraction method of basil essential oil |
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Application publication date: 20130424 |