CN106221928A - A kind of extracting method of Caulis Miscanthis floriduli quintessence oil - Google Patents
A kind of extracting method of Caulis Miscanthis floriduli quintessence oil Download PDFInfo
- Publication number
- CN106221928A CN106221928A CN201610732109.3A CN201610732109A CN106221928A CN 106221928 A CN106221928 A CN 106221928A CN 201610732109 A CN201610732109 A CN 201610732109A CN 106221928 A CN106221928 A CN 106221928A
- Authority
- CN
- China
- Prior art keywords
- caulis miscanthis
- miscanthis floriduli
- quintessence oil
- extracting method
- powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
- C11B9/027—Recovery of volatiles by distillation or stripping
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The present invention discloses the extracting method of a kind of Caulis Miscanthis floriduli quintessence oil, comprise the steps: (1) will clean after Caulis Miscanthis floriduli lyophilization, pulverized 100 mesh sieves；(2) powder of step (1) is added water, by ultrasonic Treatment 20～30min；(3) powder after step (2) processes is put into distillation in steam distillation apparatus and obtain Caulis Miscanthis floriduli quintessence oil.Compared with the conventional steam way of distillation, the extracting method of the present invention is remarkably improved the oil yield of Caulis Miscanthis floriduli quintessence oil.
Description
Technical field
The invention belongs to field of plant extraction, be specifically related to the extracting method of a kind of Caulis Miscanthis floriduli quintessence oil.
Background technology
The main chemical compositions of Caulis Miscanthis floriduli quintessence oil: benzoic acid, vetiverol or vetiverol, furfural, vetivone, vertivazulene
Alkene.Its energy is calm and consoles nervous system, contributes to alleviating excitement angry, abnormal and the emotion of irritability, moreover it is possible to relax god
Through the movement as matter, alleviation pressure and buck fever are also beneficial to.
Caulis Miscanthis floriduli quintessence oil is usually with the root system (including side root) of Caulis Miscanthis floriduli as raw material, cleaned, mince, dry and soak
After process, use steam distillation to extract and obtain.
Summary of the invention
It is an object of the invention to the extracting method of existing Caulis Miscanthis floriduli quintessence oil is improved, it is provided that a kind of Caulis Miscanthis floriduli quintessence oil
The higher extracting method of oil yield.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
The extracting method of a kind of Caulis Miscanthis floriduli quintessence oil, comprises the steps:
(1) the Caulis Miscanthis floriduli lyophilization after cleaning, pulverized 100 mesh sieves；
(2) powder of step (1) is added water, by ultrasonic Treatment 20～30min；
(3) powder after step (2) processes is put into distillation in steam distillation apparatus and obtain Caulis Miscanthis floriduli quintessence oil.
Detailed description of the invention
Hereinafter the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment 1
The extracting method of a kind of Caulis Miscanthis floriduli quintessence oil, comprises the steps:
(1) first the root of Caulis Miscanthis floriduli is cleaned up, more freeze-dried after, pulverized 100 mesh sieves, powder is standby；
(2) powder of step (1) is added in ultrasonic cell-break machine, add appropriate water (solid-liquid ratio be generally 1:3～
6 g/g), ultrasound wave (power 100～2000w, supersonic frequency 20～25KHz) processes 20～30min, and during process, temperature should control
Less than 30 DEG C；
(3) powder after step (2) processes being put in steam distillation apparatus and distilled, after steam condensation, liquid liquid divides
From obtaining Caulis Miscanthis floriduli quintessence oil.
With tradition without compared with the steam distillation of ultrasonic Treatment, in distillation condition and conventional steam distillation technique
In the case of identical, the oil yield of extracting method of the present invention can improve 2～3 times, and the time of distillating can shorten 1/4.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent.
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.
Claims (1)
1. an extracting method for Caulis Miscanthis floriduli quintessence oil, comprises the steps:
(1) the Caulis Miscanthis floriduli lyophilization after cleaning, pulverized 100 mesh sieves；
(2) powder of step (1) is added water, by ultrasonic Treatment 20～30min；
(3) powder after step (2) processes is put into distillation in steam distillation apparatus and obtain Caulis Miscanthis floriduli quintessence oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610732109.3A CN106221928A (en) | 2016-08-26 | 2016-08-26 | A kind of extracting method of Caulis Miscanthis floriduli quintessence oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610732109.3A CN106221928A (en) | 2016-08-26 | 2016-08-26 | A kind of extracting method of Caulis Miscanthis floriduli quintessence oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106221928A true CN106221928A (en) | 2016-12-14 |
Family
ID=57555506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610732109.3A Pending CN106221928A (en) | 2016-08-26 | 2016-08-26 | A kind of extracting method of Caulis Miscanthis floriduli quintessence oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106221928A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101457178A (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 lysimachia foenum-graecum |
| CN103122277A (en) * | 2013-01-23 | 2013-05-29 | 兰州大学 | Method for extracting natural flavor with dimethyl ether |
-
2016
- 2016-08-26 CN CN201610732109.3A patent/CN106221928A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101457178A (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 lysimachia foenum-graecum |
| CN103122277A (en) * | 2013-01-23 | 2013-05-29 | 兰州大学 | Method for extracting natural flavor with dimethyl ether |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |
|
| RJ01 | Rejection of invention patent application after publication |