CN103409239A - Method for extracting chamomile extract by using countercurrent tube type ultrasonic device - Google Patents
Method for extracting chamomile extract by using countercurrent tube type ultrasonic device Download PDFInfo
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- CN103409239A CN103409239A CN2013103215104A CN201310321510A CN103409239A CN 103409239 A CN103409239 A CN 103409239A CN 2013103215104 A CN2013103215104 A CN 2013103215104A CN 201310321510 A CN201310321510 A CN 201310321510A CN 103409239 A CN103409239 A CN 103409239A
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Abstract
The invention provides a method for extracting chamomile extract by using a countercurrent tube type ultrasonic device. The method comprises the following steps: picking fresh chamomile flower petals, drying the petals in shade, smashing and sieving the petals by using a sieve with 10-40 meshes, conveying the sieved petals into a countercurrent tube type ultrasonic extraction machine at the speed of 100 kg/h, reversely conveying organic solvent at the flow rate of 500-1000 L/h, performing extraction at the temperature of 25-55 DEG C for 20-60 min to obtain a mixture of the chamomile flower and the organic solvent, conveying the extraction mixture in a liquid slag separation device to be subjected to squeezing and separation at the speed of 20-100 kg/h to obtain a mixture of the chamomile flower extract and the organic solvent; conveying the mixture into a dynamic circulating low-temperature evaporation concentrator, reducing the pressure to -0.06 MPa, performing concentration, maintaining the temperature of 20-55 DEG C, recycling the organic solvent, and collecting concentrated chamomile flower extract.
Description
Technical field
The present invention relates to the anthemidis flos extract, especially utilize the method for continuous countercurrent tubular ultrasonic extraction equipment extraction anthemidis flos extract, can significantly improve utilization ratio and the quality of this material.
Background technology
Traditional anthemidis flos extracting method: it is aromatic ester, aromatic alcohol, terpene, the cyclic hydrocar-bons of easy volatile that (1) steam distillation makes single anthemidis flos essential oil main component.Anthemidis flos extraction of essential oil rate≤1.5%.In this spices type of anthemidis flos plant, except containing the anthemidis flos essential oil, also contain a large amount of to human body is very useful but the compositions such as not volatile plant wax, protein, glucoside, carbohydrate, natural pigment only can't be realized extraction and application by traditional distillation method; (2) CO
2The resulting anthemidis flos extract of supercritical extraction extraction yield≤2.8%.
Creativeness of the present invention: adopt continuous countercurrent tubular ultrasonic extraction equipment to extract the method for anthemidis flos extract, can the anthemidis flos compact structure is loose by ultrasonic wave stretching shaking force, broken, the plant cell wall fragmentation, make anthemidis flos tissue space and intracellular ester class, the plant wax that the fragrant effective ingredient such as alcohols and sticking power are stronger, protein, glucoside, carbohydrate, the compositions such as natural pigment (account for extract total amount 20～50%), fully freed rear by organic solvent dissolution, extract, improve effective component content and quality, reduce energy consumption, has important promotional value.
Summary of the invention
The object of the invention is to: adopt continuous countercurrent tubular ultrasonic extraction equipment to extract the method for anthemidis flos extract, be that ultrasonic wave stretching shaking force is fully freed and by organic solvent dissolution and extraction effective ingredient, the method reduces energy consumption, has important production meaning.
The object of the present invention is achieved like this: a kind of method of utilizing adverse current tubular type ultrasonic device to extract the anthemidis flos extract, step by step:
Step 1 will pluck high-quality, without the bright anthemidis flos petal rotted, be placed under natural condition and dry in the shade, grinding and sieving 10～40 orders, the wherein water content of Flos Matricariae chamomillae comminuting matter≤20%;
The anthemidis flos that step 2 will be pulverized is with in 100kg/h speed input continuous countercurrent tubular ultrasonic extracting machine, with the reverse input organic solvent of 500～1000L/h flow velocity, under 25～55 ℃ of conditions, extract 20～60min, obtain anthemidis flos organic solvent extraction mixture, wherein organic solvent is ethanol or ethyl acetate;
Step 3, by anthemidis flos organic solvent extraction mixture input liquid-slag separation device, is carried out expression separation by 20～100kg/h, obtains anthemidis flos extract ORGANIC SOLVENT MIXTURES;
Step 4 is by anthemidis flos extract ORGANIC SOLVENT MIXTURES input dynamic circulation low-temperature evaporation thickener, and decompression is arrived-0.06MPa, concentrated, maintains the temperature at 20～55 ℃, reclaims organic solvent, collects concentrated anthemidis flos extract.
Described employing the method makes the yield of anthemidis flos extract >=10%.
Know-why of the present invention and effect: (1) anthemidis flos extract component is except containing volatile anthemidis flos essential oil, also contain the compositions such as not volatile plant wax, protein, glucoside, carbohydrate, natural pigment in a large number, and the high composition of these utility values can't be realized extraction and application by traditional extraction method.(2) owing to having adopted ultrasonic technology and continuous countercurrent technology, extraction tube whole process using adverse current state namely is extracted material and the agent solvent is arranged is to go in the same direction, it is maximum that each section concentration difference keeps, guaranteed to use the solvent of minimum to reach best extraction effect, anthemidis flos extract extraction rate reached is more than 10%.(3) continuous countercurrent tubular ultrasonic extraction equipment extracts anthemidis flos extract extraction time and at 60 minutes, just can complete an extracting cycle, and extraction temperature≤55 ℃, obtain the anthemidis flos extract quality good.(4) continuous countercurrent tubular ultrasonic extraction equipment extracts the method for anthemidis flos extract, systematically will extract, the functions such as melt cinder extruding separates, filter, concentrated, residual solvent Distillation recovery, solvent tail gas recovery organically combine, under low temperature, (≤55 ℃) have realized the continuous operations of full operation by automatic control in enclosed space, production efficiency is maximized, energy consumption minimized, reduced cost, Determination of Residual Organic Solvents is low, non-environmental-pollution, show technical progress.
The accompanying drawing explanation
The present invention is further described by reference to the accompanying drawings.
Accompanying drawing is the schematic flow sheet that tubular ultrasonic equipment extracts the anthemidis flos extract;
---continuous countercurrent tubular ultrasonic extracting machine mixes with reverse input organic solvent, and------the input melt cinder separates--to be inputted dynamic circulation low-temperature evaporation thickener---organic solvent recovery---and obtains the anthemidis flos extract for anthemidis flos and ORGANIC SOLVENT MIXTURES as shown in the figure: pulverize anthemidis flos.
Embodiment
The present invention is further described in conjunction with the embodiments.
Embodiment
Raw material is disposed: will pluck high-quality, without rotten bright anthemidis flos petal, and dry in the shade under field conditions (factors), during its water content≤20%, it be pulverized to 20 mesh sieves;
Preparation scheme 1
Get the anthemidis flos 100kg that pulverized 20 mesh sieves; with the input of 100kg/h speed, meet in the continuous countercurrent tubular ultrasonic extracting machine of JB/T20126-2009 national standard; organic solvent ethanol (95%) with the clean general happy bio tech ltd production in the reverse input of 800L/h flow velocity Xinjiang; keeping extracting 45min at 40 ℃ of supersound extraction pipe temperature, obtain the anthemidis flos alcohol mixture; After this mixture input extraction melt cinder is extracted to tripping device, isolate slag charge and extract mixture; To extract mixture input dynamic circulation low-temperature reduced-pressure and (0.06MPa) in the evaporation concentrator, keep temperature 45 C, recycling after the organic solvent ethanol evaporation reclaims.Collect residue extract 12kg, be the anthemidis flos extract, yield is 12%.
Preparation scheme 2
Get and pulverized 20 mesh sieve anthemidis flos 100kg; with the input of 100kg/h speed, meet in the continuous countercurrent tubular ultrasonic extracting machine of JB/T20126-2009 national standard; organic solvent ethyl acetate with the production of the reverse input of 1000L/h flow velocity Tianjin Fu Yu Fine Chemical Co., Ltd; keeping extracting 40min under supersound extraction pipe temperature 45 C, obtain the anthemidis flos ethyl acetate mixture; After this mixture input extraction melt cinder is extracted to tripping device, isolate slag charge and extract mixture; (0.06MPa) in the evaporation concentrator, keep 40 ℃ of temperature, the evaporation of organic solvent ethyl acetate is recycled, and collects residue extract 10kg, is the anthemidis flos extract, and yield is 10% will to extract mixture input dynamic circulation low-temperature reduced-pressure.
Present method obtains the effect of extract:
Processing instance 1
The interpolation of Flos Matricariae chamomillae Manual perfumed soap:
During Manual perfumed soap was made, after the saponification reaction process completed, the saponification liquor temperature added camomile extract 0.5～3%(kg/kg) while remaining on 40～80 ℃, and that constant temperature stirs is cooling in the injection moulding mould, cut apart, pack and to obtain the Flos Matricariae chamomillae Manual perfumed soap.This camomile extract is applied in the making of Manual perfumed soap, has replaced the use of chemical essence and pigment in common perfumed soap, and the sustainable lasting of body surface after using can play the effects such as tender white, moisturizing, moisturizing, antibiotic, antianaphylaxis.
Processing instance 2
The interpolation of makeup creme class skin care product Flos Matricariae chamomillae hand lotion:
When making skin care product hand lotion emulsification process and finish, when keeping 48 ℃ of temperature, add camomile extract 2%(kg/kg), after constant temperature stirs, be down to room temperature, after packing, packing both the Flos Matricariae chamomillae hand lotion.This camomile extract is applied to the use that hand lotion has replaced chemical essence and pigment in common skin care product.The sustainable lasting of body surface after using, can play the effects such as tender white, moisturizing, moisturizing, antibiotic, antianaphylaxis.
Claims (1)
1. method of utilizing adverse current tubular type ultrasonic device to extract the anthemidis flos extract is characterized in that: step by step:
Step 1 will pluck high-quality, without the bright anthemidis flos petal rotted, be placed under natural condition and dry in the shade, grinding and sieving 10～40 orders, the wherein water content of Flos Matricariae chamomillae comminuting matter≤20%;
The anthemidis flos that step 2 will be pulverized is with in 100kg/h speed input continuous countercurrent tubular ultrasonic extracting machine, with the reverse input organic solvent of 500～1000L/h flow velocity, under 25～55 ℃ of conditions, extract 20～60min, obtain anthemidis flos organic solvent extraction mixture, wherein organic solvent is ethanol or ethyl acetate;
Step 3, by anthemidis flos organic solvent extraction mixture input liquid-slag separation device, is carried out expression separation by 20～100kg/h, obtains anthemidis flos extract ORGANIC SOLVENT MIXTURES;
Step 4 is by anthemidis flos extract ORGANIC SOLVENT MIXTURES input dynamic circulation low-temperature evaporation thickener, and decompression is arrived-0.06MPa, concentrated, maintains the temperature at 20～55 ℃, reclaims organic solvent, collects concentrated anthemidis flos extract.
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| CN2013103215104A CN103409239A (en) | 2013-07-26 | 2013-07-26 | Method for extracting chamomile extract by using countercurrent tube type ultrasonic device |
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| CN2013103215104A CN103409239A (en) | 2013-07-26 | 2013-07-26 | Method for extracting chamomile extract by using countercurrent tube type ultrasonic device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103756783A (en) * | 2014-01-09 | 2014-04-30 | 江南大学 | Method for ultrasonic countercurrent extraction of tea seed and/or camellia seed soil |
| CN106350220A (en) * | 2016-08-26 | 2017-01-25 | 广西灏源盛世生物科技有限公司 | Method for extracting essential oil from chamomile |
| CN108175724A (en) * | 2017-12-11 | 2018-06-19 | 安徽坤大生物工程技术有限公司 | A kind of preparation method of chamomile extracting solution |
| CN110433269A (en) * | 2019-09-18 | 2019-11-12 | 杭州中荷智慧城市科技有限公司 | A kind of shaping detumescence gel and preparation method thereof |
| CN110694295A (en) * | 2019-10-11 | 2020-01-17 | 郑刚 | Special extraction device and extraction method for chamomile extract |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143311A (en) * | 2013-03-28 | 2013-06-12 | 郑刚 | Method for extracting lavender extract by adopting continuous countercurrent tube type ultrasonic waves |
| CN103170294A (en) * | 2013-03-27 | 2013-06-26 | 郑刚 | Method for extracting rose flower extractives by utilizing continuous countercurrent pipe type ultrasonic equipment |
-
2013
- 2013-07-26 CN CN2013103215104A patent/CN103409239A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170294A (en) * | 2013-03-27 | 2013-06-26 | 郑刚 | Method for extracting rose flower extractives by utilizing continuous countercurrent pipe type ultrasonic equipment |
| CN103143311A (en) * | 2013-03-28 | 2013-06-12 | 郑刚 | Method for extracting lavender extract by adopting continuous countercurrent tube type ultrasonic waves |
Non-Patent Citations (1)
| Title |
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| 李明美;: "洋甘菊花及提取物中芹黄素及其葡萄糖甙的反相高效液相层析", 《国外医药 植物药分册》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103756783A (en) * | 2014-01-09 | 2014-04-30 | 江南大学 | Method for ultrasonic countercurrent extraction of tea seed and/or camellia seed soil |
| CN106350220A (en) * | 2016-08-26 | 2017-01-25 | 广西灏源盛世生物科技有限公司 | Method for extracting essential oil from chamomile |
| CN108175724A (en) * | 2017-12-11 | 2018-06-19 | 安徽坤大生物工程技术有限公司 | A kind of preparation method of chamomile extracting solution |
| CN110433269A (en) * | 2019-09-18 | 2019-11-12 | 杭州中荷智慧城市科技有限公司 | A kind of shaping detumescence gel and preparation method thereof |
| CN110694295A (en) * | 2019-10-11 | 2020-01-17 | 郑刚 | Special extraction device and extraction method for chamomile extract |
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Application publication date: 20131127 |