CN102766535A - Method for extracting peony oil by water - Google Patents
Method for extracting peony oil by water Download PDFInfo
- Publication number
- CN102766535A CN102766535A CN2012102707130A CN201210270713A CN102766535A CN 102766535 A CN102766535 A CN 102766535A CN 2012102707130 A CN2012102707130 A CN 2012102707130A CN 201210270713 A CN201210270713 A CN 201210270713A CN 102766535 A CN102766535 A CN 102766535A
- Authority
- CN
- China
- Prior art keywords
- extraction
- water
- peony
- still
- extracting
- 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.)
- Granted
Links
Landscapes
- Fats And Perfumes (AREA)
Abstract
The invention belongs to the field of a peony oil extracting technology, and in particular relates to a method for extracting peony oil by water. The peony oil is obtained by placing the peony petals into an extraction kettle after being ground, adding 1-5 folds by weight of water, controlling the pressure of the extraction kettle to 5-30Mpa, temperature to 100-300 DEG C and extraction time to 5-120 min, separating to obtain an extracting solution, cooling the extracting solution to 100 DEG C, performing oil water separation, and collecting the oily matters. A high-temperature high-pressure extraction process provided by the invention is capable of very quickly obtaining the peony oil, and also has the advantages of being free of an organic solvent, clearer process, more friendly environment, faster extracting speed, higher efficiency, simpler technology, and lower equipment and operation cost.
Description
Technical field
The invention belongs to tree peony caul-fat extractive technique field, particularly a kind of method with water extraction Tree Peony flower oil.
Background technology
Tree peony is the Ranunculaceae Paeonia, and machaka is distributed widely in Henan, Shandong, Anhui, Shaanxi, Sichuan, zhejiang and other places, especially with Luoyang, the plantation of two places, Heze at most.
The large-scale U.S.A of Tree Peony flower, elegant and poised, the light uniqueness of the fragrance of a flower are traditional famous flowers of China, and the beginning contains in Tang, and " unsurpassed " Song Yu is thriving and prosperous, lucky rich and honour symbol, are described as king aromatic, in spending.
Contain micro-natural flavor material and terpenes, hydrocarbon compound in the Tree Peony flower,, health-care effects such as calmness, anti-inflammatory, endocrine regulation are arranged like geraniol, Geraniol, phantol etc.But, get being difficult for, so cost an arm and a leg because content is very little and molecular weight is little, volatile.Mostly the peony essential oil of selling in the market is composite or the chemosynthesis gained, and life-time service is unfavorable to skin.
Few to the extraction research of tree peony caul-fat at present, the finding process for extracting has distillation method (extraction of peony essential oil from water vapour by distillation and the application CN200710189719.4 in perfuming cigarette thereof), petroleum ether extraction method (peony extraction extracted from petroleum ether and the application CN200710189718.X in perfuming cigarette thereof) and supercritical CO
2Extraction process (a kind of supercritical CO
2The method CN200810049972.4 of abstracting tree peony volatile oil; A kind of supercritical extraction method of peony essential oil and application CN201110302946.X thereof) etc.What extraction efficiency was the highest is supercritical CO
2Extraction process.But these process for extracting complex steps, extraction efficiency is not high, is not suitable for big production requirement.
Summary of the invention
The object of the present invention is to provide a kind of method with water extraction Tree Peony flower oil, this method required time is short, the friendly environmental protection of solvent, and process is simple.
For realizing above-mentioned purpose, the technical scheme that the present invention takes is following:
A kind of method: extract in the still with packing into after the peony petal pulverizing with water extraction Tree Peony flower oil; Add water 1-5 times of weight, it is that 5-30Mpa, temperature are 100-300 ℃ that still pressure is extracted in control, and extraction time is 5-120 minute; Separate and obtain extracting solution; It is cooled to below 100 ℃, and oily water separation is collected oily matter and is promptly got the tree peony caul-fat.
Preferably, it is 100-200 ℃ that the still temperature is extracted in control, and extraction time is 5-60 minute.
Further preferably, said peony petal is half-open to peony petal in full bloom.
Again further preferably, peony petal is crushed to particle diameter at 20 ~ 60 orders.
Further preferably, with pulverizing again after peony petal cleaning, the drying.
Water extraction of the present invention is operated and can be realized in the conventional HTHP extraction in this area equipment, need not to purchase in addition special equipment.
Water is the extraction solvent of an environmental sound.Under the normal temperature and pressure, the polarity of water is very big, can dissolve polar organic compound well, but then very little to Semi-polarity and nonpolar organic compound solubleness.Along with the rising of temperature, the polarity of water can reduce, to the dissolving power increase of Semi-polarity and nonpolar organic matter.
Under the pressure of appropriateness, when water was heated to 100-374 ℃ sub-critical temperature, the polarity of liquid water can change with temperature variation, more is similar to organic solvent, and the dissolving power of Semi-polarity and nonpolar organic matter is strengthened greatly.As being 250 ℃ when temperature, during pressure l0MPa, the polarity and the methyl alcohol of liquid water are suitable.
The boiling point of Vegetable oil lipoprotein is generally 170-300 ℃, adopts HTHP water extraction method of the present invention can make the grease stripping complete, and extraction yield can be up to more than 1%.Compare with distillation and extraction method, yield is higher; Compare with the organic solvent extraction method, not with an organic solvent, avoided the organic solvent residual of pollution and extract; Compare with supercritical carbon dioxide extraction, do not use the carbonic acid gas that can produce Greenhouse effect, and efficient is high, extraction time is also short.
HTHP water extraction of the present invention can very rapidly obtain the tree peony caul-fat, has advantages such as do not need organic solvent, process cleaning, environmental friendliness, extraction rate is fast, efficient is high, technology is simple, equipment and running cost are lower, is embodied in:
(1) process is simple: present method mainly is divided into extraction and separated for two steps, water is pumped in the extraction still of the peony petal that pulverizing is housed, and certain hour is extracted in the back of heating up, and after the high temperature extraction liquid cooling but being discharged, oily water separation gets final product again;
(2) environmental protection: present method adopts water as solvent, just makes the water that extracts in the still keep subcritical state, and process more approaches the pressure kettle poach food that uses in the family, makes the green process that grease extracts becomes a cleaner production.
(3) extraction time is short: because the characteristic of water under HTHP has good promoter action to greasy stripping property in the Tree Peony flower, extraction time usually at several minutes to dozens of minutes;
(4) the grease stripping is complete: the intensification gradually of water (natural heating process) can be played gradient elution and similarly act on, and extracts fully, and yield is at 0.8-1.3%.
5) industrial application value: technology is simple, can mass-producing extract grease, has industrial application value.
Embodiment
Embodiment 1
A kind of method with water extraction Tree Peony flower oil, step is following:
(1) get the raw materials ready: it is half-open to peony petal in full bloom to pluck the field, and cleaning, crushed after being dried are crossed 20 mesh sieves, with the 10000g peony petal powder extraction still of packing into.
(2) extract: add water 2 times of weight; Unlatching offers the HPP and the control of extracting still and extracts still working pressure l0MPa, opens simultaneously and extracts still overcoat heating unit to 185 ℃, and the water that extract in the still this moment is in subcritical state; Close and extract still front and back valve, keep 15 minutes extraction times.
(3) cooling: close heating power supply, open and extract still front and back valve, pump into water displacement high temperature extraction liquid through HPP, high temperature extraction liquid is cooled to rapidly below 100 ℃, oily water separation, and the oily matter of collecting 121.5g is the tree peony caul-fat, and extraction yield is 1.22%.
(4) wastage raffinate: will extract still mesohigh liquid discharge to normal pressure, and draw off the peony petal residue.
Embodiment 2
A kind of method with water extraction Tree Peony flower oil, step is following:
(1) get the raw materials ready: it is half-open to peony petal in full bloom to pluck the field, and cleaning, crushed after being dried are crossed 20 mesh sieves, with the 10000g peony petal powder extraction still of packing into.
(2) extract: add water 2 times of weight; Unlatching offers the HPP and the control of extracting still and extracts still working pressure 5MPa, opens simultaneously and extracts still overcoat heating unit to 150 ℃, and the water that extract in the still this moment is in subcritical state; Close and extract still front and back valve, keep 5 minutes extraction times.
(3) cooling: close heating power supply, open and extract still front and back valve, pump into water displacement high temperature extraction liquid through HPP, high temperature extraction liquid is cooled to rapidly below 100 ℃, oily water separation, and the oily matter of collecting 80.5g is the tree peony caul-fat, and extraction yield is 0.81%.
(4) wastage raffinate: will extract still mesohigh liquid discharge to normal pressure, and draw off the peony petal residue.
Embodiment 3
A kind of method with water extraction Tree Peony flower oil, step is following:
(1) get the raw materials ready: it is half-open to peony petal in full bloom to pluck the field, and cleaning, crushed after being dried are crossed 20 mesh sieves, with the 10000g peony petal powder extraction still of packing into.
(2) extract: add water 2 times of weight; Unlatching offers the HPP and the control of extracting still and extracts still working pressure 5MPa, opens simultaneously and extracts still overcoat heating unit to 200 ℃, and the water that extract in the still this moment is in subcritical state; Close and extract still front and back valve, keep 15 minutes extraction times.
(3) cooling: close heating power supply, open and extract still front and back valve, pump into water displacement high temperature extraction liquid through HPP, high temperature extraction liquid is cooled to rapidly below 100 ℃, oily water separation, and the oily matter of collecting 89.5g is the tree peony caul-fat, and extraction yield is 0.90%.
(4) wastage raffinate: will extract still mesohigh liquid discharge to normal pressure, and draw off the peony petal residue.
Embodiment 4
A kind of method with water extraction Tree Peony flower oil, step is following:
(1) get the raw materials ready: it is half-open to peony petal in full bloom to pluck the field, and cleaning, crushed after being dried are crossed 20 mesh sieves, with the 10000g peony petal powder extraction still of packing into.
(2) extract: add water 2 times of weight; Unlatching offers the HPP and the control of extracting still and extracts still working pressure 30MPa, opens simultaneously and extracts still overcoat heating unit to 180 ℃, and the water that extract in the still this moment is in subcritical state; Close and extract still front and back valve, keep 45 minutes extraction times.
(3) cooling: close heating power supply, open and extract still front and back valve, pump into water displacement high temperature extraction liquid through HPP, high temperature extraction liquid is cooled to rapidly below 100 ℃, and the oily matter that 110.5g is collected in oily water separation is the tree peony caul-fat, and extraction yield is 1.11%.
(4) wastage raffinate: will extract still mesohigh liquid discharge to normal pressure, and draw off the peony petal residue.
Claims (5)
1. the method with water extraction Tree Peony flower oil is characterized in that: pack into after peony petal is pulverized and extract in the still, add water 1-5 times of weight; It is that 5-30Mpa, temperature are 100-300 ℃ that still pressure is extracted in control; Extraction time is 5-120 minute, separates to obtain extracting solution, and it is cooled to below 100 ℃; Oily water separation is collected oily matter and is promptly got the tree peony caul-fat.
2. the method for claim 1 is characterized in that: it is 100-200 ℃ that the still temperature is extracted in control, and extraction time is 5-60 minute.
3. method as claimed in claim 2 is characterized in that: said peony petal is half-open to peony petal in full bloom.
4. method as claimed in claim 3 is characterized in that: peony petal is crushed to particle diameter at 20 ~ 60 orders.
5. method as claimed in claim 4 is characterized in that: with pulverizing after peony petal cleaning, the drying again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210270713 CN102766535B (en) | 2012-08-01 | 2012-08-01 | Method for extracting peony oil by water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210270713 CN102766535B (en) | 2012-08-01 | 2012-08-01 | Method for extracting peony oil by water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102766535A true CN102766535A (en) | 2012-11-07 |
| CN102766535B CN102766535B (en) | 2013-09-25 |
Family
ID=47094119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210270713 Active CN102766535B (en) | 2012-08-01 | 2012-08-01 | Method for extracting peony oil by water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102766535B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103484256A (en) * | 2013-10-11 | 2014-01-01 | 青岛农业大学 | Method for extracting peony stamen volatile oil by using steam distillation |
| CN104004589A (en) * | 2013-10-31 | 2014-08-27 | 菏泽中禾健元生物科技有限公司 | Producing method of peony essential oil |
| CN106377582A (en) * | 2016-08-31 | 2017-02-08 | 上海新亚药业高邮有限公司 | Comprehensive extraction method of peony volatile oil and general flavone |
| CN110157543A (en) * | 2019-04-25 | 2019-08-23 | 南京康之源农业科技发展有限公司 | A kind of preparation method of peony essential oil |
| CN114437870A (en) * | 2021-12-22 | 2022-05-06 | 广东石丰农业科技有限公司 | Extraction preparation process of essential oil of Abelmoschus manihot |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101647872A (en) * | 2009-09-07 | 2010-02-17 | 兰州牡丹园艺开发公司 | Peony essential oil soft capsule and preparation method thereof |
| CN101812370A (en) * | 2010-03-29 | 2010-08-25 | 甘肃省轻工研究院 | Method and device for extracting peony seed oil from peony seeds |
-
2012
- 2012-08-01 CN CN 201210270713 patent/CN102766535B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101647872A (en) * | 2009-09-07 | 2010-02-17 | 兰州牡丹园艺开发公司 | Peony essential oil soft capsule and preparation method thereof |
| CN101812370A (en) * | 2010-03-29 | 2010-08-25 | 甘肃省轻工研究院 | Method and device for extracting peony seed oil from peony seeds |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103484256A (en) * | 2013-10-11 | 2014-01-01 | 青岛农业大学 | Method for extracting peony stamen volatile oil by using steam distillation |
| CN104004589A (en) * | 2013-10-31 | 2014-08-27 | 菏泽中禾健元生物科技有限公司 | Producing method of peony essential oil |
| CN104004589B (en) * | 2013-10-31 | 2017-02-08 | 菏泽中禾健元生物科技有限公司 | Producing method of peony essential oil |
| CN106377582A (en) * | 2016-08-31 | 2017-02-08 | 上海新亚药业高邮有限公司 | Comprehensive extraction method of peony volatile oil and general flavone |
| CN110157543A (en) * | 2019-04-25 | 2019-08-23 | 南京康之源农业科技发展有限公司 | A kind of preparation method of peony essential oil |
| CN114437870A (en) * | 2021-12-22 | 2022-05-06 | 广东石丰农业科技有限公司 | Extraction preparation process of essential oil of Abelmoschus manihot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102766535B (en) | 2013-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102766535B (en) | Method for extracting peony oil by water | |
| CN102586023B (en) | Method for extracting citrus pericarp essential oil | |
| CN103627528A (en) | Method for extracting lavender essential oil | |
| JP2012062374A5 (en) | ||
| CN100999696B (en) | Extracting process of lavender flower | |
| CN101812370A (en) | Method and device for extracting peony seed oil from peony seeds | |
| CN108998248A (en) | A kind of industrial hemp floral leaf absolute oil preparation method rich in cannabidiol | |
| CN101928642B (en) | Method for extracting and separating spice and medicinal components from whole plants of Dendranthema indicum | |
| CN102746940A (en) | Method for extracting penoy seed oil by using water | |
| Vicente et al. | Supercritical fractionation of rosemary extracts to improve the antioxidant activity | |
| CN107022417B (en) | Method for extracting and separating effective components of leaf flowers by supercritical carbon dioxide | |
| CN104830538A (en) | Method of extracting tea tree essential oil from tea trees | |
| CN111621365A (en) | Zanthoxylum essential oil and extraction process thereof | |
| CN106995747A (en) | A kind of air-flow ultramicro grinding and the method for ultrasonic subcritical abstraction combined extracting fructus lycii oil | |
| CN105886116A (en) | Method for subcritical fluid extraction of wolfberry seed oil | |
| CN103484256A (en) | Method for extracting peony stamen volatile oil by using steam distillation | |
| CN104230673A (en) | Method for extracting magnolol from officinal magnolia barks | |
| CN107418720A (en) | Supercritical CO2The technique for extracting Zanthoxylum essential oil | |
| CN107803049A (en) | The method for preparing papper oil and pepper oleoresin using ultrasonic subcritical fluid extraction technology | |
| CN105925363B (en) | A kind of low acid number pine-seed oil and the extracting method of Pinolenic acid | |
| CN108531288B (en) | Process for subcritical segmented extraction of pepper flavor components | |
| CN205473646U (en) | Subcritical extraction of essential oil system of microwave -assisted | |
| CN103146473A (en) | Method for simultaneously extracting Australian tea tree essential oil and flavonoid glycosides | |
| CN102911783A (en) | Method for extracting angelica oil from angelica | |
| CN102382714A (en) | Method for extracting honeysuckle volatile oil from sub-critical fluid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180424 Address after: 471000 8 Hou Tian Lu, hi tech Development Zone, Luoyang, Henan Patentee after: People's livelihood Pharmaceutical Group Co., Ltd. Address before: 450001 40 Jinsha Road, Zhengzhou high tech Industrial Development Zone, Henan Patentee before: Henan Sino-American Biotechnology Co., Ltd. |
|
| TR01 | Transfer of patent right |