CN107987974A - A kind of extracting method of sealwort volatile oil - Google Patents
A kind of extracting method of sealwort volatile oil Download PDFInfo
- Publication number
- CN107987974A CN107987974A CN201711385669.7A CN201711385669A CN107987974A CN 107987974 A CN107987974 A CN 107987974A CN 201711385669 A CN201711385669 A CN 201711385669A CN 107987974 A CN107987974 A CN 107987974A
- Authority
- CN
- China
- Prior art keywords
- sealwort
- volatile oil
- extracting method
- powder
- upper strata
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000000341 volatile oil Substances 0.000 title claims abstract description 19
- 239000000843 powder Substances 0.000 claims abstract description 18
- 238000001035 drying Methods 0.000 claims abstract description 12
- 239000003921 oil Substances 0.000 claims abstract description 12
- 238000004821 distillation Methods 0.000 claims abstract description 9
- 238000000605 extraction Methods 0.000 claims abstract description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 239000012535 impurity Substances 0.000 claims abstract description 6
- 238000002604 ultrasonography Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 3
- 206010013786 Dry skin Diseases 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 206010011224 Cough Diseases 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000015689 metaplastic ossification Effects 0.000 description 2
- 210000000952 spleen Anatomy 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 241000234280 Liliaceae Species 0.000 description 1
- 241001468611 Polygonatum cyrtonema Species 0.000 description 1
- 241000037826 Polygonatum kingianum Species 0.000 description 1
- 241000037831 Polygonatum sibiricum Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000035922 thirst Effects 0.000 description 1
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
Landscapes
- 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)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
The present invention relates to a kind of extracting method of sealwort volatile oil, comprise the following steps that：(1) sealwort is cleaned into removal of impurities, by 20 30 DEG C of low temperature dryings, crushed, crossed 80 120 mesh sieves and obtain sealwort powder；(2) it is ultrasonically treated：The sealwort powder after crushing is taken, is dipped in the container equipped with absolute ethyl alcohol, is ultrasonically treated；(3) after the sealwort powder after supersound process being soaked 1 2h, it is transferred in cucurbit, distillation 1 2h of extraction, collects distillate；(4) after distillate stands cooling layering, the oil reservoir on upper strata is taken；(5) oil reservoir on upper strata is added into anhydrous sodium sulfate drying, obtains sealwort volatile oil.Extracting method of the invention is easy to operate, energy consumption is low, recovery rate is high, suitable industrialized production.
Description
Technical field
The present invention relates to technical field of plant extraction, more particularly to a kind of extracting method of sealwort volatile oil.
Background technology
Sealwort is Liliaceae, belongs to plant P. kingianum Polygonatum kingianum Coll.et Hemsl, sealwort
The dry rhizome of Polygonatum sibiricum Red. or David's-harp Polygonatum cyrtonema Hua.《Chinese medicine
Voluminous dictionary》Recording sealwort has the function that Yin nourishing and lung moistening, invigorates the spleen and benefits qi, Zishen fill fine, cures mainly deficiency of yin and overstrain cough, xeropulmonary cough, spleen
Empty weak, few dry of food, quench one's thirst.Modern pharmacology research thinks that sealwort has resisting pathogenic microbes, reducing blood lipid, blood glucose, delays
Aging, the effect for improving learning and memory reproduction.
At present, at present there is the defects of energy consumption is high, recovery rate is low in the extracting method of sealwort volatile oil, be not suitable for industrial metaplasia
Production.
The content of the invention
It is an object of the invention to：A kind of extracting method of sealwort volatile oil is provided.
To achieve these goals, the present invention provides following technical solution：
A kind of extracting method of sealwort volatile oil, comprises the following steps that：
(1) sealwort is cleaned into removal of impurities, by 20-30 DEG C of low temperature drying, crushed, crossed 80-120 mesh sieves and obtain sealwort powder；
(2) it is ultrasonically treated：The sealwort powder after crushing is taken, is dipped in the container equipped with absolute ethyl alcohol, is carried out at ultrasound
Reason；
(3) after the sealwort powder after supersound process being soaked 1-2h, it is transferred in cucurbit, distillation extraction 1-2h, is collected
Distillate；
(4) after distillate stands cooling layering, the oil reservoir on upper strata is taken；
(5) oil reservoir on upper strata is added into anhydrous sodium sulfate drying, obtains sealwort volatile oil.
Preferably, the condition being ultrasonically treated in step (2) is as follows：Ultrasonic power is 20-40W, time 10-20min,
Temperature is 40-50 DEG C.
Preferably, the condition being ultrasonically treated in step (2) is as follows：Ultrasonic power is 30W, time 15min, temperature are
45℃。
The beneficial effects of the present invention are：Extracting method of the invention is easy to operate, energy consumption is low, recovery rate is high, suitable work
Industry metaplasia is produced.
Specific embodiment
Embodiment 1
A kind of extracting method of sealwort volatile oil, comprises the following steps that：
(1) sealwort is cleaned into removal of impurities, by 20 DEG C of low temperature dryings, crushed, crossed 80-120 mesh sieves and obtain sealwort powder；
(2) it is ultrasonically treated：The sealwort powder after crushing is taken, is dipped in the container equipped with absolute ethyl alcohol, is carried out at ultrasound
Reason；
The condition of supersound process is as follows：Ultrasonic power is 20W, time 10min, temperature are 40 DEG C.
(3) after the sealwort powder after supersound process being soaked 1h, it is transferred in cucurbit, distillation extraction 1h, collects distillation
Liquid；
(4) after distillate stands cooling layering, the oil reservoir on upper strata is taken；
(5) oil reservoir on upper strata is added into anhydrous sodium sulfate drying, obtains sealwort volatile oil.
Embodiment 2
A kind of extracting method of sealwort volatile oil, comprises the following steps that：
(1) sealwort is cleaned into removal of impurities, by 25 DEG C of low temperature dryings, crushed, crossed 80-120 mesh sieves and obtain sealwort powder；
(2) it is ultrasonically treated：The sealwort powder after crushing is taken, is dipped in the container equipped with absolute ethyl alcohol, is carried out at ultrasound
Reason；
The condition of supersound process is as follows：Ultrasonic power is 30W, time 15min, temperature are 45 DEG C.
(3) after the sealwort powder after supersound process being soaked 1.5h, it is transferred in cucurbit, distillation extraction 1.5h, is collected
Distillate；
(4) after distillate stands cooling layering, the oil reservoir on upper strata is taken；
(5) oil reservoir on upper strata is added into anhydrous sodium sulfate drying, obtains sealwort volatile oil.
Embodiment 3
A kind of extracting method of sealwort volatile oil, comprises the following steps that：
(1) sealwort is cleaned into removal of impurities, by 30 DEG C of low temperature dryings, crushed, crossed 80-120 mesh sieves and obtain sealwort powder；
(2) it is ultrasonically treated：The sealwort powder after crushing is taken, is dipped in the container equipped with absolute ethyl alcohol, is carried out at ultrasound
Reason；
The condition of supersound process is as follows：Ultrasonic power is 40W, time 20min, temperature are 50 DEG C.
(3) after the sealwort powder after supersound process being soaked 2h, it is transferred in cucurbit, distillation extraction 2h, collects distillation
Liquid；
(4) after distillate stands cooling layering, the oil reservoir on upper strata is taken；
(5) oil reservoir on upper strata is added into anhydrous sodium sulfate drying, obtains sealwort volatile oil.
Claims (3)
- A kind of 1. extracting method of sealwort volatile oil, it is characterised in that：Comprise the following steps that：(1) sealwort is cleaned into removal of impurities, by 20-30 DEG C of low temperature drying, crushed, crossed 80-120 mesh sieves and obtain sealwort powder；(2) it is ultrasonically treated：The sealwort powder after crushing is taken, is dipped in the container equipped with absolute ethyl alcohol, is ultrasonically treated；(3) after the sealwort powder after supersound process being soaked 1-2h, it is transferred in cucurbit, distillation extraction 1-2h, collects distillation Liquid；(4) after distillate stands cooling layering, the oil reservoir on upper strata is taken；(5) oil reservoir on upper strata is added into anhydrous sodium sulfate drying, obtains sealwort volatile oil.
- A kind of 2. extracting method of sealwort volatile oil according to claim 1, it is characterised in that：In step (2) at ultrasound The condition of reason is as follows：Ultrasonic power is 20-40W, time 10-20min, temperature are 40-50 DEG C.
- A kind of 3. extracting method of sealwort volatile oil according to claim 2, it is characterised in that：In step (2) at ultrasound The condition of reason is as follows：Ultrasonic power is 30W, time 15min, temperature are 45 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385669.7A CN107987974A (en) | 2017-12-20 | 2017-12-20 | A kind of extracting method of sealwort volatile oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385669.7A CN107987974A (en) | 2017-12-20 | 2017-12-20 | A kind of extracting method of sealwort volatile oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107987974A true CN107987974A (en) | 2018-05-04 |
Family
ID=62039250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711385669.7A Pending CN107987974A (en) | 2017-12-20 | 2017-12-20 | A kind of extracting method of sealwort volatile oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107987974A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101129433A (en) * | 2007-09-12 | 2008-02-27 | 青岛宝德生物科技开发有限公司 | Method for extracting active component of edible burdock |
| CN104232315A (en) * | 2014-10-27 | 2014-12-24 | 南京帝道农业科技有限公司 | Extraction method for cleft leaf petunia volatile oil |
| CN104513707A (en) * | 2014-12-16 | 2015-04-15 | 四川农业大学 | Method for extracting chrysanthemum essential oil and the extracted essential oil |
| CN105969526A (en) * | 2016-05-20 | 2016-09-28 | 中发实业集团业锐药业有限公司 | Extraction method of dalbergia odorifera volatile oil |
-
2017
- 2017-12-20 CN CN201711385669.7A patent/CN107987974A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101129433A (en) * | 2007-09-12 | 2008-02-27 | 青岛宝德生物科技开发有限公司 | Method for extracting active component of edible burdock |
| CN104232315A (en) * | 2014-10-27 | 2014-12-24 | 南京帝道农业科技有限公司 | Extraction method for cleft leaf petunia volatile oil |
| CN104513707A (en) * | 2014-12-16 | 2015-04-15 | 四川农业大学 | Method for extracting chrysanthemum essential oil and the extracted essential oil |
| CN105969526A (en) * | 2016-05-20 | 2016-09-28 | 中发实业集团业锐药业有限公司 | Extraction method of dalbergia odorifera volatile oil |
Non-Patent Citations (2)
| Title |
|---|
| 余红等: "多花黄精挥发油GC-MS分析及其生物活性研究 ", 《中国实验方剂学杂志》 * |
| 吕都等: "两步法提取杭白菊精油工艺条件的优化", 《食品工业科技》 * |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180504 |
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