CN103937612A - Method for extracting cinnamomum camphora essential oil for spinning - Google Patents
Method for extracting cinnamomum camphora essential oil for spinning Download PDFInfo
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- CN103937612A CN103937612A CN201410138076.0A CN201410138076A CN103937612A CN 103937612 A CN103937612 A CN 103937612A CN 201410138076 A CN201410138076 A CN 201410138076A CN 103937612 A CN103937612 A CN 103937612A
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- essential oil
- cinnamomum camphora
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- spinning
- oil
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Abstract
The invention discloses a method for extracting plant essential oil, and in particular relates to a method for extracting cinnamomum camphora essential oil for spinning. The method comprises the steps of impurity removal, stewing, condensation, separation and the like, thereby effectively extracting essential oil in cinnamomum camphora wood powder. The method is simple and easy to carry out; the extracted cinnamomum camphora essential oil can be widely applied to the field of spinning auxiliaries and is used for preparing various fragrance controlled release agents; meanwhile, the cinnamomum camphora wood powder which is only used for burning is extracted by processing so as to turn waste into treasure, so that the utilization value is greatly improved, and the economic benefit is increased.
Description
Technical field
The present invention relates to a kind of plants essential oil extracting method, especially relate to the fragrant camphor tree method of extraction of essential oil of a kind of weaving.
Background technology
Camphor tree is not only good greening and commerical tree species, is also precious spices seeds.Its root, stem, leaf, branch and fruit are all rich in essential oil, the chemical composition of essential oil is kind more than 60 nearly, as phantol, camphor, safrole, borneol, citral, 1,8-eucalyptol, the tertiary aldehyde of flores aurantii, the tertiary aldehyde of different flores aurantii, farnesol, methyl eugenol and alpha-terpineol etc., these chemical compositions are all important industrial chemicals, being widely used in the industry such as lightization, medicine, food, spices and tobacco, is also important outlet goods and materials.
In the course of processing of Camphorwood, produce many Camphorwood powder, these wood powders are mostly digested by the form with fuel at present, and comprehensive utilization fragrant camphor oil resource wherein, does not cause great waste.
Summary of the invention
The object of this invention is to provide a kind of method of utilizing Camphorwood powder to extract the fragrant camphor tree essential oil of weaving.
In order to achieve the above object, the designed one of the present invention is weaved as follows by fragrant camphor tree method of extraction of essential oil step:
Decon: Camphorwood powder is screened out to wherein larger impurity by dusting cover, fully soak 30min in clear water, remove precipitation and other impurity;
Boiling: the Camphorwood powder of removing after impurity is placed on to boiling on water distilling apparatus, and boiling 6-8 hour, collects retort gas;
Condensation: the retort gas of collecting is carried out to condensation, obtain oil-water mixture;
Separate: oil-water mixture is placed on into-25 DEG C～-20 DEG C refrigerator-freezers and leaves standstill 10-12h, get supernatant liquor, obtain fragrant camphor tree essential oil.
With the inventive method extract fragrant camphor tree essential oil can be widely used in textile auxiliary agent field, manufacture various fragrance sustained release dosages, turn waste into wealth simultaneously, the Camphorwood powder that can only be used for burning is extracted by processing, greatly improved utility value, increased economic benefit.
Embodiment
Embodiment 1:
The one weaving that the present embodiment is described is as follows by fragrant camphor tree method of extraction of essential oil step:
Decon: Camphorwood powder is screened out to wherein larger impurity by dusting cover, fully soak 30min in clear water, remove precipitation and other impurity;
Boiling: the Camphorwood powder of removing after impurity is placed on to boiling on water distilling apparatus, and boiling 8 hours, collects retort gas;
Condensation: the retort gas of collecting is carried out to condensation, obtain oil-water mixture;
Separate: oil-water mixture is placed on into-25 DEG C of refrigerator-freezers and leaves standstill 12h, get supernatant liquor, obtain fragrant camphor tree essential oil.
Embodiment 2:
The one weaving that the present embodiment is described is as follows by fragrant camphor tree method of extraction of essential oil step:
Decon: Camphorwood powder is screened out to wherein larger impurity by dusting cover, fully soak 30min in clear water, remove precipitation and other impurity;
Boiling: the Camphorwood powder of removing after impurity is placed on to boiling on water distilling apparatus, and boiling 6 hours, collects retort gas;
Condensation: the retort gas of collecting is carried out to condensation, obtain oil-water mixture;
Separate: oil-water mixture is placed on into-22 DEG C of refrigerator-freezers and leaves standstill 10h, get supernatant liquor, obtain fragrant camphor tree essential oil.
Claims (1)
1. a fragrant camphor tree method of extraction of essential oil for weaving, is characterized in that comprising following steps: (1) decon: Camphorwood powder is screened out to wherein larger impurity by dusting cover, fully soak 30min in clear water, remove precipitation and other impurity; (2) boiling: the Camphorwood powder of removing after impurity is placed on to boiling on water distilling apparatus, and boiling 6-8 hour, collects retort gas; (3) condensation: the retort gas of collecting is carried out to condensation, obtain oil-water mixture; (4) separate: oil-water mixture is placed on into-25 DEG C～-20 DEG C refrigerator-freezers and leaves standstill 10-12h, get supernatant liquor, obtain fragrant camphor tree essential oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410138076.0A CN103937612A (en) | 2014-04-04 | 2014-04-04 | Method for extracting cinnamomum camphora essential oil for spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410138076.0A CN103937612A (en) | 2014-04-04 | 2014-04-04 | Method for extracting cinnamomum camphora essential oil for spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103937612A true CN103937612A (en) | 2014-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410138076.0A Pending CN103937612A (en) | 2014-04-04 | 2014-04-04 | Method for extracting cinnamomum camphora essential oil for spinning |
Country Status (1)
| Country | Link |
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| CN (1) | CN103937612A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350221A (en) * | 2016-08-26 | 2017-01-25 | 广西灏源盛世生物科技有限公司 | Processing technique for extracting Cinnamomum camphora essential oil |
| CN106906080A (en) * | 2017-01-23 | 2017-06-30 | 泉州医学高等专科学校 | A kind of handmade soap and preparation method thereof |
| CN107164069A (en) * | 2017-06-28 | 2017-09-15 | 莫玉明 | A kind of extraction process of cinnamomum camphora oil |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202226841U (en) * | 2011-10-04 | 2012-05-23 | 湖南山山绿色食品有限公司 | Distiller for aromatic oil |
| CN103554338A (en) * | 2013-10-18 | 2014-02-05 | 江南大学 | Preparation method of functional finishing agent cinnamomum camphora essential oil/emulsion particle for textile |
| CN103627526A (en) * | 2013-06-30 | 2014-03-12 | 金玛瑙香水（明光）有限公司 | Method for extracting yellow cinnamon leaf essential oil |
-
2014
- 2014-04-04 CN CN201410138076.0A patent/CN103937612A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202226841U (en) * | 2011-10-04 | 2012-05-23 | 湖南山山绿色食品有限公司 | Distiller for aromatic oil |
| CN103627526A (en) * | 2013-06-30 | 2014-03-12 | 金玛瑙香水（明光）有限公司 | Method for extracting yellow cinnamon leaf essential oil |
| CN103554338A (en) * | 2013-10-18 | 2014-02-05 | 江南大学 | Preparation method of functional finishing agent cinnamomum camphora essential oil/emulsion particle for textile |
Non-Patent Citations (1)
| Title |
|---|
| 陈登雄等: "芳香樟精油毛细管色谱分析", 《亚热带植物通讯》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350221A (en) * | 2016-08-26 | 2017-01-25 | 广西灏源盛世生物科技有限公司 | Processing technique for extracting Cinnamomum camphora essential oil |
| CN106906080A (en) * | 2017-01-23 | 2017-06-30 | 泉州医学高等专科学校 | A kind of handmade soap and preparation method thereof |
| CN107164069A (en) * | 2017-06-28 | 2017-09-15 | 莫玉明 | A kind of extraction process of cinnamomum camphora oil |
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Application publication date: 20140723 |