CN102443487A - Preparation method of ginger essential oil - Google Patents
Preparation method of ginger essential oil Download PDFInfo
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- CN102443487A CN102443487A CN201010504943XA CN201010504943A CN102443487A CN 102443487 A CN102443487 A CN 102443487A CN 201010504943X A CN201010504943X A CN 201010504943XA CN 201010504943 A CN201010504943 A CN 201010504943A CN 102443487 A CN102443487 A CN 102443487A
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- ginger
- essential oil
- ginger essential
- microwave irradiation
- preparation
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Abstract
The invention provides a preparation method of ginger essential oil. The invention belongs to the field of fine chemicals. The method comprises steps that: gingers are crushed; the crushed ginger is heated by using microwave irradiation, such that the crushed ginger is boiling; distillation extraction is carried out; a product is stood and is subject to oil-water separation, such that the ginger essential oil is obtained. According to the invention, a microwave irradiation heating method is adopted, such that an oil yield is improved, the energy is saved, and the technology is simple. The ginger essential oil provided by the invention has multiple functions such as common cold preventing, inflammation eliminating, stomach warming, cold preventing, lung clearing, detoxifying, sterilizing, and sweat detering. The application prospect of the ginger essential oil is good.
Description
Technical field
The present invention relates to a kind of extraction process of ginger essential oil, belong to field of fine chemical.
Background technology
Ginger has the effect of detoxicating, killing bacteria, and human body can produce a kind of objectionable impurities oxyradical when carrying out the eubolism physiological function, impel body generation cancer and aging.Gingerol in the ginger can produce a kind of anti-oxidant enzyme after getting in the body, and it has the very strong ability that tackles oxyradical, and is also more much better than than vitamin E.So eating ginger can be anti-ageing, the elderly often eats ginger can remove " senile plaque ".The extract of ginger can stimulate stomach mucous membrane, causes vasomotor center and orthosympathetic reflex excitation, stimulates circulation, and rouses oneself the stomach function, reach be good for the stomach, pain relieving, sweating, refrigerant effect.The volatile oil of ginger can strengthen the secretion of gastric juice and the wriggling of intestines wall, thereby helps digest; The zingiberene of separating in the ginger, the mixture of zingiberone have tangible preventing or arresting vomiting to tell effect.Ginger extract has remarkable inhibition dermatophytes and the effect of killing the connections trichomonas vaginitis, can treat various carbuncle sore tumefacting virus.Ginger has the toxic action that anticancer is active, reduce cancer.At present, the utilization ratio to ginger on the market is low, traditional extracting mode of ginger essential oil; Loss of effective components is many, usually has impurity to get into, and influences the quality of ginger essential oil; Fail to give full play to numerous effects of ginger, so the present invention, make full use of numerous advantages of above-mentioned ginger; Invent a kind of preparation technology who extracts ginger essential oil, application prospect is very wide.
Summary of the invention
The objective of the invention is in order to disclose a kind of preparation technology who extracts ginger essential oil, better solve at present, the deficiency of ginger essential oil extractive technique is given full play to numerous advantages of ginger.
Technical scheme: the present invention relates to a kind of preparation method of ginger essential oil, its method may further comprise the steps: smash ginger to pieces earlier (1); (2) utilize microwave irradiation heating, let the ginger body boiling of mincing; (3) take distillation extraction, leave standstill back oily water separation at last and obtain ginger essential oil.
Described ginger essential oil preparation technology is characterized in that: in smashing process to pieces, keep full closeding state, prevent the loss of ginger stoste; Microwave irradiation heat-up time is 70-100 minute, and gauge radiates microwave power is 600-1000w; Time of repose 24-48 hour, separate obtaining ginger essential oil.
Beneficial effect of the present invention: the present invention adopts the microwave irradiation type of heating; Improved the oil yield of ginger, save energy, technology is simple; Ginger essential oil of the present invention has multiple efficacies such as preventing cold, anti-inflammatory, warm stomach, winter protection, clearing lung-heat, detoxicating, killing bacteria, hidroschesis, and application prospect is very wide.
Specific embodiments
(1) earlier ginger is smashed to pieces; (2) utilize microwave irradiation heating, let the ginger body boiling of mincing; (3) take distillation extraction, leave standstill back oily water separation at last and obtain ginger essential oil.
In smashing process to pieces, keep full closeding state, prevent the loss of ginger stoste; Microwave irradiation heat-up time is 90 minutes, and gauge radiates microwave power is 900w; Time of repose 40 hours separates obtaining ginger essential oil.
This preparation technology has reduced the loss of effective components of ginger, adopts the microwave irradiation type of heating; More help the extraction of ginger essential oil; Simultaneously, cut down the consumption of energy, shorten extraction time; Ginger essential oil of the present invention has multiple efficacies such as preventing cold, anti-inflammatory, warm stomach, winter protection, clearing lung-heat, detoxicating, killing bacteria, hidroschesis, and application prospect is very wide.
Claims (2)
1. the present invention relates to a kind of preparation method of ginger essential oil, it is characterized in that its preparation technology:
(1) earlier ginger is smashed to pieces; (2) utilize microwave irradiation heating, let the ginger body boiling of mincing; (3) take distillation extraction, leave standstill back oily water separation at last and obtain ginger essential oil.
2. according to claims 1 described ginger essential oil preparation technology, it is characterized in that: in smashing process to pieces, keep full closeding state, prevent the loss of ginger stoste; Microwave irradiation heat-up time is 70-100 minute, and gauge radiates microwave power is 600-1000w; Time of repose 24-48 hour, separate obtaining ginger essential oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010504943XA CN102443487A (en) | 2010-10-13 | 2010-10-13 | Preparation method of ginger essential oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010504943XA CN102443487A (en) | 2010-10-13 | 2010-10-13 | Preparation method of ginger essential oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102443487A true CN102443487A (en) | 2012-05-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010504943XA Pending CN102443487A (en) | 2010-10-13 | 2010-10-13 | Preparation method of ginger essential oil |
Country Status (1)
| Country | Link |
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| CN (1) | CN102443487A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103897805A (en) * | 2014-04-03 | 2014-07-02 | 广东添乐化妆品有限公司 | Solvent-free extraction method of lemon essential oil |
| CN104232311A (en) * | 2014-09-02 | 2014-12-24 | 华南理工大学 | Extraction method of ginger essential oil |
| CN106085601A (en) * | 2016-06-25 | 2016-11-09 | 丁玉琴 | A kind of preparation method of ginger essential oil |
| CN110144262A (en) * | 2019-05-30 | 2019-08-20 | 许秀梅 | Three drip clever lemon |
-
2010
- 2010-10-13 CN CN201010504943XA patent/CN102443487A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103897805A (en) * | 2014-04-03 | 2014-07-02 | 广东添乐化妆品有限公司 | Solvent-free extraction method of lemon essential oil |
| CN103897805B (en) * | 2014-04-03 | 2016-05-11 | 广东添乐化妆品有限公司 | A kind of solvent-free extracting method of lemon |
| CN104232311A (en) * | 2014-09-02 | 2014-12-24 | 华南理工大学 | Extraction method of ginger essential oil |
| CN104232311B (en) * | 2014-09-02 | 2016-09-21 | 华南理工大学 | A kind of extracting method of ginger essential oil |
| CN106085601A (en) * | 2016-06-25 | 2016-11-09 | 丁玉琴 | A kind of preparation method of ginger essential oil |
| CN110144262A (en) * | 2019-05-30 | 2019-08-20 | 许秀梅 | Three drip clever lemon |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Yu Document name: Notification of Publication of the Application for Invention |
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| DD01 | Delivery of document by public notice |
Addressee: Chen Yu Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice |
Addressee: Chen Yu Document name: Notification that Application Deemed to be Withdrawn |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120509 |