CN103602522A - Extraction method for plant aromatic stock solution and preparation method for solidified essence from aromatic stock solution - Google Patents
Extraction method for plant aromatic stock solution and preparation method for solidified essence from aromatic stock solution Download PDFInfo
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- CN103602522A CN103602522A CN201310636508.6A CN201310636508A CN103602522A CN 103602522 A CN103602522 A CN 103602522A CN 201310636508 A CN201310636508 A CN 201310636508A CN 103602522 A CN103602522 A CN 103602522A
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- stock solution
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- stoste
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Abstract
The invention discloses an extraction method for a plant aromatic stock solution. Extracts of the aromatic stock solution comprise lavender, eaglewood, rose petal, mint leaf, clove and sandalwood. Aroma compounds are extracted by using hydrolase degradation separation and aroma production technology. Meanwhile, the invention brings forward a preparation method for solidified essence from the aromatic stock solution by using a spray-drying process. Compared with a traditional extraction process, the extraction method provided by the invention has the advantages of a short period, high purity, rich fragrance, etc.
Description
Technical field
The present invention relates to material extraction and compound manufacture field, be specifically related to a kind of method of extracting the fragrant stoste of plant and being prepared solidified essence by this perfume (or spice) stoste.
Background technology
Traditional plant extraction process comprises pickling process, circumfluence method, soxhlet extraction, steam distillation etc., these extracting method and technique have advantages of simple to operate, also exist that extracting cycle is long, loss of effective components is many, the shortcomings such as amount height of impurity in extract simultaneously.
Summary of the invention
For the problems referred to above, primary and foremost purpose of the present invention is to propose a kind of method of extracting the fragrant stoste of plant, has short, the advantage such as purity is high, give off a strong fragrance of cycle, and it is specifically achieved through the following technical solutions:
The extracting method of the fragrant stoste of one kind of plant, the extract of described fragrant stoste comprises lavandula angustifolia, agalloch eaglewood, roseleaf, mentha leave, cloves or sandalwood, described extracting method comprises the steps:
A, get said extracted thing and in baking oven, toast 8 to 12 hours, oven temperature remains on 60 to 90 degrees Celsius;
B, the extract through baking is ground, and by 90 mesh sieve filtration residues;
The pure water that adds 4 to 6 times of volumes in c, filtrate, stirs to be placed on and in ultrasonic disruption tank, carries out the ultrasonic disruption of 1 to 2 hour, and wherein ultrasonic intensity can in 3 to 5
between choosing value;
D, get the citric acid solution 300ml of 0.5mol/L and the handled thing of c step is added in retort in the lump, stir and regulate its pH value between 5 to 6, standing 2 to 5 minutes, be prepared into intermediate liquid;
E, get above-mentioned intermediate liquid and add pure water in the ratio of 1:8, then add lytic enzyme 6 to 8ml, stir; Put into retort and react 5 to 6 hours, its temperature of reaction is controlled in 45 degrees Celsius of left and right;
F, subsequently retort is warming up to rapidly to 80 degrees Celsius, reacts 8 to 10 minutes, cooling;
G, the liquid taking out after f step process carry out centrifuging, obtain filtrate;
H, the filtrate that g step is obtained are added to vaporization tripping device, and it is 25 to 30 degrees Celsius that temperature is controlled at, and pressure, between 0.15 to 0.19Mpa, is isolated fragrant stoste thus under condition.
Technical scheme of the present invention further comprises:
Preferably, the lytic enzyme in e step comprises beta-glucanase, beta-glucosidase and rhizomucor miehei lipase.
Preferably, in e step, the pH value in retort should remain on 5.5.
Another object of the present invention is to propose a kind ofly utilize above-mentioned fragrant stoste to prepare the method for solidified essence, concrete operation step comprises:
Utilize high-pressure pump, with 150 to 200 atmospheric pressure, material is directly contacted with warm air by the atomizing lance dimerization particulate that nebulizes, carry out heat exchange, the short period of time completes dry, makes solidified essence.
Embodiment
Embodiment mono-, and the method that proposes fragrant stoste from Rose is as follows:
(1) get 5kg roseleaf, in 70 ℃ of baking ovens, dry 8h;
(2) extract through baking is ground and filtered by 90 mesh sieves;
(3) add the about 30L of pure water, stir and to be placed on that in ultrasonication tank, to carry out 1.5 hours, ultrasound intensity be 5
ultrasonication;
(4) get the citric acid solution 300ml of 0.5mol/L and the handled thing of above-mentioned steps is added in retort in the lump, stir and regulate its pH value between 5 to 6, standing 5 minutes, be prepared into intermediate liquid;
(5) get above-mentioned intermediate liquid and add pure water in the ratio of 1:8, then add lytic enzyme 6 ml, stir; Put into retort and react 5.5 hours, its temperature of reaction is controlled in 45 degrees Celsius of left and right, and pH value is 5.5;
(6) subsequently retort is warming up to rapidly after 80 ℃, reacts 10 minutes, cooling;
(7) by carrying out centrifuging after the liquid taking-up in retort, obtain filtrate;
(8) above-mentioned filtrate is added to vaporization tripping device, it is 30 degrees Celsius that temperature is controlled at, and pressure 0.15Mpa isolates Muscat Hamburg stoste thus under condition.
Embodiment bis-, and the method that proposes fragrant stoste from agalloch eaglewood is as follows:
(1) get 5kg agalloch eaglewood, in 60 ℃ of baking ovens, dry 12h;
(2) extract through baking is ground and filtered by 90 mesh sieves;
(3) add the about 25L of pure water, stir and to be placed on that in ultrasonication tank, to carry out 2 hours, ultrasound intensity be 5
ultrasonication;
(4) get the citric acid solution 300ml of 0.5mol/L and the handled thing of above-mentioned steps is added in retort in the lump, stir and regulate its pH value between 5 to 6, standing 5 minutes, be prepared into intermediate liquid;
(5) get above-mentioned intermediate liquid and add pure water in the ratio of 1:8, then add lytic enzyme 8ml, stir; Put into retort and react 6 hours, its temperature of reaction is controlled in 45 degrees Celsius of left and right, and pH value is 5.5;
(6) subsequently retort is warming up to rapidly after 80 ℃, reacts 10 minutes, cooling;
(7) by carrying out centrifuging after the liquid taking-up in retort, obtain filtrate;
(8) above-mentioned filtrate is added to vaporization tripping device, it is 25 degrees Celsius that temperature is controlled at, and pressure 0.19Mpa isolates the fragrant stoste of agalloch eaglewood thus under condition.
Another technical scheme of the present invention, utilize spray-drying process that the fragrant stoste of above-mentioned rose, agalloch eaglewood is prepared to solidified essence:
Utilize high-pressure pump, with 150 to 200 atmospheric pressure, Muscat Hamburg stoste is directly contacted with warm air by the atomizing lance dimerization particulate that nebulizes, carry out heat exchange, the short period of time completes dry, makes solidified essence.
Above-mentionedly should be understood to illustrating of embodiment of the present invention, technical scheme all and of the present invention technology identical, approximate or that done is based on this deduced, is replaced, and all should be considered as protection scope of the present invention.
Claims (4)
1. the extracting method of the fragrant stoste of a kind of plant, the extract of described fragrant stoste comprises lavandula angustifolia, agalloch eaglewood, roseleaf, mentha leave, cloves or sandalwood, it is characterized in that described extracting method comprises the steps:
A, get said extracted thing and in baking oven, toast 8 to 12 hours, oven temperature remains on 60 to 90 degrees Celsius;
B, the extract through baking is ground, and by 90 mesh sieve filtration residues;
The pure water that adds 4 to 6 times of volumes in c, filtrate, stirs to be placed on and in ultrasonic disruption tank, carries out the ultrasonic disruption of 1 to 2 hour, and wherein ultrasonic intensity can in 3 to 5
between choosing value;
D, get the citric acid solution 300ml of 0.5mol/L and the handled thing of c step is added in retort in the lump, stir and regulate its pH value between 5 to 6, standing 2 to 5 minutes, be prepared into intermediate liquid;
E, get above-mentioned intermediate liquid and add pure water in the ratio of 1:8, then add lytic enzyme 6 to 8ml, stir; Put into retort and react 5 to 6 hours, its temperature of reaction is controlled in 45 degrees Celsius of left and right;
F, subsequently retort is warming up to rapidly to 80 degrees Celsius, reacts 8 to 10 minutes, cooling;
G, the liquid taking out after f step process carry out centrifuging, obtain filtrate;
H, the filtrate that g step is obtained are added to vaporization tripping device, and it is 25 to 30 degrees Celsius that temperature is controlled at, and pressure, between 0.15 to 0.19Mpa, is isolated fragrant stoste thus under condition.
2. the extracting method of the fragrant stoste of a kind of plant according to claim 1, is characterized in that: the lytic enzyme in e step comprises beta-glucanase, beta-glucosidase and rhizomucor miehei lipase.
3. the extracting method of the fragrant stoste of a kind of plant according to claim 1, is characterized in that: in e step, the pH value in retort should remain on 5.5.
4. a method of being prepared solidified essence by fragrant stoste claimed in claim 1, it is characterized in that: utilize high-pressure pump, with 150 to 200 atmospheric pressure, material is directly contacted with warm air by the atomizing lance dimerization particulate that nebulizes, carry out heat exchange, short period of time completes dry, makes solidified essence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310636508.6A CN103602522A (en) | 2013-12-04 | 2013-12-04 | Extraction method for plant aromatic stock solution and preparation method for solidified essence from aromatic stock solution |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310636508.6A CN103602522A (en) | 2013-12-04 | 2013-12-04 | Extraction method for plant aromatic stock solution and preparation method for solidified essence from aromatic stock solution |
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| CN103602522A true CN103602522A (en) | 2014-02-26 |
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| CN201310636508.6A Pending CN103602522A (en) | 2013-12-04 | 2013-12-04 | Extraction method for plant aromatic stock solution and preparation method for solidified essence from aromatic stock solution |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103923749A (en) * | 2014-04-30 | 2014-07-16 | 海口蜜香树科技有限公司 | Method for extracting Chinese eaglewood essential oil |
| CN105038989A (en) * | 2015-07-13 | 2015-11-11 | 湖北中烟工业有限责任公司 | Method for preparing tobacco flavor by taking glycerol triacetate as extractant |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101712908A (en) * | 2009-10-15 | 2010-05-26 | 云南瑞升烟草技术（集团）有限公司 | Method and device for extracting aroma component |
| CN103361177A (en) * | 2013-07-31 | 2013-10-23 | 广州市澳键丰泽生物科技有限公司 | Method for extraction of aroma compounds from aroma materials |
| CN103361176A (en) * | 2013-07-31 | 2013-10-23 | 广州市澳键丰泽生物科技有限公司 | Aroma compound |
| CN103387969A (en) * | 2013-07-31 | 2013-11-13 | 广州市澳键丰泽生物科技有限公司 | Complex plant hydrolytic enzyme used for extracting aromatic compound from aromatic raw materials |
-
2013
- 2013-12-04 CN CN201310636508.6A patent/CN103602522A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101712908A (en) * | 2009-10-15 | 2010-05-26 | 云南瑞升烟草技术（集团）有限公司 | Method and device for extracting aroma component |
| CN103361177A (en) * | 2013-07-31 | 2013-10-23 | 广州市澳键丰泽生物科技有限公司 | Method for extraction of aroma compounds from aroma materials |
| CN103361176A (en) * | 2013-07-31 | 2013-10-23 | 广州市澳键丰泽生物科技有限公司 | Aroma compound |
| CN103387969A (en) * | 2013-07-31 | 2013-11-13 | 广州市澳键丰泽生物科技有限公司 | Complex plant hydrolytic enzyme used for extracting aromatic compound from aromatic raw materials |
Non-Patent Citations (2)
| Title |
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| 樊金拴: "《野生植物资源开发与利用》", 30 June 2013, 科学出版社 * |
| 汪秋安: "《香料香精生产技术及其应用》", 30 April 2008, 中国纺织出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103923749A (en) * | 2014-04-30 | 2014-07-16 | 海口蜜香树科技有限公司 | Method for extracting Chinese eaglewood essential oil |
| CN105038989A (en) * | 2015-07-13 | 2015-11-11 | 湖北中烟工业有限责任公司 | Method for preparing tobacco flavor by taking glycerol triacetate as extractant |
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Application publication date: 20140226 |