CN104970280A - Dried propolis powder and preparation method thereof - Google Patents
Dried propolis powder and preparation method thereof Download PDFInfo
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- CN104970280A CN104970280A CN201510354542.3A CN201510354542A CN104970280A CN 104970280 A CN104970280 A CN 104970280A CN 201510354542 A CN201510354542 A CN 201510354542A CN 104970280 A CN104970280 A CN 104970280A
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- propolis
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Abstract
The present invention discloses a dried propolis powder includes a propolis ethanol extract and a glycerol monostearate at a weight ratio of 90:10, and preferably, the propolis ethanol extract and the glycerol monostearate are at a weight ratio of 90:10. The preparation method is as follows: the glyceryl monostearate is dissolved in a water bath at a temperature of 60 DEG C, the dissolved glyceryl monostearate is added to the propolis ethanol extract with a temperature maintained at 60 DEG C and mixed evenly, the mixed liquid is placed in a freezer dryer at a temperature of -60 DEG C and freeze-dried for 2 h, and the freeze-dried products are milled into powder by a food processer through a 150 mesh sieve, and thus the dried propolis powder is obtained. The dried propolis powder has less additives, high propolis content, good stability, and promotional and use value.
Description
Technical field
The invention belongs to propolis processing technique field, be specifically related to a kind of propolis dry powder and preparation method thereof.
Background technology
Propolis is the secretion such as worker honeybees foraging activity propolis, mixes the adhesivity material that its secretion such as mandibular gland, wax gland is formed, is a kind of bee product of preciousness, have the title of " purple gold ".Propolis complex chemical composition, be taste application and food materials, medicinal material widely, its BA and pharmacotoxicological effect are with a wide range of applications.Health-care effect and the supplemental treatment function of propolis are extensive.There are some researches show that propolis has that to delay grease aging; have and strengthen immunologic function, antibacterial, antiviral, anticancer, radiation resistance; in addition; the research such as Dong Jie shows that propolis can regulate the blood sugar level of rat; the research such as Hu Fuliang shows that propolis can regulate the metabolism of diabetes rat body internal protein, has protective effect to the kidney of body.Have literature research to show in addition, propolis and active component thereof can protect damaged myocardium.
Extract propolis many employings technique simple, the ethanol extraction method that cost is low, then reclaims ethanol, obtains propolis extracted with alcohol.Obtained propolis extracted with alcohol viscosity is comparatively large, water insoluble and under normal temperature viscosity be unfavorable for more greatly processing, although therefore China's propolis resource is enriched, propolis product is on the market few.The production of current bee glue powder mainly adds excipient, and as sweet mellow wine, Hydroxypropyl methylcellulose, silica etc., the additive addition of this method is high, and propolis content is low.Spray drying process prepares bee-glue microcapsule, complex process, and equipment requirement is high, and wall material comparatively core consumption accounting is high, and propolis content is low.In other words, there is additive too much, the problem that propolis purity is low in the production of existing bee glue powder.As in " the optimised process research of development bee glue freeze-dried powder " that Li You in 2009 etc. deliver, mix in the ratio of 76:24 with 4% propolis ethanolic solution with 22% sweet mellow wine, after-74 DEG C of pre-freeze 2h, put into vacuum freeze drier vacuumize 24h, be warming up to 20 DEG C of dry 30min again, obtain bee glue freeze-dried powder; Application number disclosed in 2010 is the patent of invention " a kind of bee glue powder and preparation method thereof " of CN 200810118480.6, by the propolis extracted with alcohol of having purified and ethanol by 1-10:10-1, add Hydroxypropyl methylcellulose, mixing, put 40-80 DEG C of vacuum drying 0.5-1.5 hour, be crushed to more than 100 orders, or be mixed into silica again, mixing, obtains bee glue powder.All there is the problem that additive addition is high, product propolis content is low in existing techniques in realizing scheme, therefore, a kind of additive of urgent need exploitation is few, propolis content is high, technique bee glue powder preparation method simply.
Summary of the invention
The present invention is directed to the technological deficiency that in existing propolis product, propolis content is low, object is to provide that a kind of additive is few, propolis content is high and the propolis dry powder of good stability, also provides that a kind of propolis dry powder technique is simple, practical, the low preparation method of cost simultaneously.
The present invention realizes especially by following technical scheme:
A kind of propolis dry powder, comprise propolis extracted with alcohol and glycerin monostearate, described propolis extracted with alcohol and the weight ratio of glycerin monostearate are 97-90:3-10.
Described propolis dry powder is prepared especially by following methods:
1) propolis extracted with alcohol of having purified and glycerin monostearate take in the ratio of 97-90:3-10.
2) glycerin monostearate is dissolved in 60 DEG C of water-baths.
3) join in propolis extracted with alcohol by the glycerin monostearate of dissolving, temperature keeps 60 DEG C, is uniformly mixed.
4) mixed liquor is put in freeze drier ,-60 DEG C, freeze drying 2h.
5) by the goods that freeze drying is good, through cooking machine abrasive dust, cross 150 mesh sieves, obtain propolis dry powder.
Preferably, a kind of propolis dry powder, comprises propolis extracted with alcohol and glycerin monostearate, and described propolis extracted with alcohol and the weight ratio of glycerin monostearate are 90:10.
Described propolis dry powder is prepared especially by following methods:
1) propolis extracted with alcohol of having purified and glycerin monostearate take in the ratio of 90:10.
2) glycerin monostearate is dissolved in 60 DEG C of water-baths.
3) join in propolis extracted with alcohol by the glycerin monostearate of dissolving, temperature keeps 60 DEG C, is uniformly mixed.
4) mixed liquor is put in freeze drier ,-60 DEG C, freeze drying 2h.
5) by the goods that freeze drying is good, through cooking machine abrasive dust, cross 150 mesh sieves, obtain propolis dry powder.
Propolis extracted with alcohol of the present invention is prepared by the following method:
Thick propolis is through the ethanolic solution pulverized, cross 40 mesh sieves, add 80.8% by solid-liquid ratio 40:1, extract 8 hours 40 minutes in the water-bath of 57.5 DEG C, extract is placed in refrigerator and cooled and hides 30min, then filtrate is obtained through vacuum filtration, filtrate is flowed out to dripless with rotary evaporator recycling design, obtains propolis extracted with alcohol.
Beneficial effect of the present invention is: propolis dry powder purity of the present invention is high, and natural in color is in yellow, and propolis aromatic odor typical case, does not lump in Powdered under normal temperature, is easy to transport and uses.The preparation of the food of propolis-containing, medicine, health products etc. can be widely used in; Propolis process for preparation of dry powder provided by the invention, technique is simple, practical, and cost is low, and product additive is few, and propolis content is up to more than 90%, and product stability is good, places and do not lump for 1 month under normal temperature.Product color is naturally in yellow, and propolis aromatic odor typical case, in Powdered under normal temperature, is easy to transport and uses.The preparation of the food of propolis-containing, medicine, health products etc. can be widely used in
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described further, the following stated, only to preferred embodiment of the present invention, not do other forms of restriction to the present invention, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed to the Equivalent embodiments of equal change.Everyly do not depart from the present invention program's content, any simple modification done following examples according to technical spirit of the present invention or equivalent variations, all drop in protection scope of the present invention.
The preparation of embodiment 1 propolis dry powder
The preparation of propolis extracted with alcohol extract:
Thick propolis is through the ethanolic solution pulverized, cross 40 mesh sieves, add 80.8% by solid-liquid ratio 40:1, extract 8 hours 40 minutes in the water-bath of 57.5 DEG C, extract is placed in refrigerator and cooled and hides 30min, then filtrate is obtained through vacuum filtration, filtrate is flowed out to dripless with rotary evaporator recycling design, obtains propolis extracted with alcohol.
The preparation of propolis dry powder:
1) propolis extracted with alcohol of having purified and glycerin monostearate take in the ratio of 90:10.
2) glycerin monostearate is dissolved in 60 DEG C of water-baths.
3) join in propolis extracted with alcohol by the glycerin monostearate of dissolving, temperature keeps 60 DEG C, is uniformly mixed.
4) mixed liquor is put in freeze drier ,-60 DEG C, freeze drying 2h.
5) by the goods that freeze drying is good, through cooking machine abrasive dust, cross 150 mesh sieves, obtain propolis dry powder.
The preparation of embodiment 2 propolis dry powder
The preparation of propolis extracted with alcohol extract:
Thick propolis is through the ethanolic solution pulverized, cross 40 mesh sieves, add 80.8% by solid-liquid ratio 40:1, extract 8 hours 40 minutes in the water-bath of 57.5 DEG C, extract is placed in refrigerator and cooled and hides 30min, then filtrate is obtained through vacuum filtration, filtrate is flowed out to dripless with rotary evaporator recycling design, obtains propolis extracted with alcohol.
The preparation of propolis dry powder:
1) propolis extracted with alcohol of having purified and glycerin monostearate take in the ratio of 97:3.
2) glycerin monostearate is dissolved in 60 DEG C of water-baths.
3) join in propolis extracted with alcohol by the glycerin monostearate of dissolving, temperature keeps 60 DEG C, is uniformly mixed.
4) mixed liquor is put in freeze drier ,-60 DEG C, freeze drying 2h.
5) by the goods that freeze drying is good, through cooking machine abrasive dust, cross 150 mesh sieves, obtain propolis dry powder.
The preparation of embodiment 3 propolis dry powder
The preparation of propolis extracted with alcohol extract:
Thick propolis is through the ethanolic solution pulverized, cross 40 mesh sieves, add 80.8% by solid-liquid ratio 40:1, extract 8 hours 40 minutes in the water-bath of 57.5 DEG C, extract is placed in refrigerator and cooled and hides 30min, then filtrate is obtained through vacuum filtration, filtrate is flowed out to dripless with rotary evaporator recycling design, obtains propolis extracted with alcohol.
The preparation of propolis dry powder:
1) propolis extracted with alcohol of having purified and glycerin monostearate take in the ratio of 97:10.
2) glycerin monostearate is dissolved in 60 DEG C of water-baths.
3) join in propolis extracted with alcohol by the glycerin monostearate of dissolving, temperature keeps 60 DEG C, is uniformly mixed.
4) mixed liquor is put in freeze drier ,-60 DEG C, freeze drying 2h.
5) by the goods that freeze drying is good, through cooking machine abrasive dust, cross 150 mesh sieves, obtain propolis dry powder.
The preparation of embodiment 4 propolis dry powder
The preparation of propolis extracted with alcohol extract:
Thick propolis is through the ethanolic solution pulverized, cross 40 mesh sieves, add 80.8% by solid-liquid ratio 40:1, extract 8 hours 40 minutes in the water-bath of 57.5 DEG C, extract is placed in refrigerator and cooled and hides 30min, then filtrate is obtained through vacuum filtration, filtrate is flowed out to dripless with rotary evaporator recycling design, obtains propolis extracted with alcohol.
The preparation of propolis dry powder:
1) propolis extracted with alcohol of having purified and glycerin monostearate take in the ratio of 90:3.
2) glycerin monostearate is dissolved in 60 DEG C of water-baths.
3) join in propolis extracted with alcohol by the glycerin monostearate of dissolving, temperature keeps 60 DEG C, is uniformly mixed.
4) mixed liquor is put in freeze drier ,-60 DEG C, freeze drying 2h.
5) by the goods that freeze drying is good, through cooking machine abrasive dust, cross 150 mesh sieves, obtain propolis dry powder.
Embodiment 5 Stability Determination
Propolis dry powder, at 40-50 DEG C, under the condition of relative humidity 60% ± 10%, observes bee glue powder performance change situation, as shown in table 1 below.
Table 1 lumps performance experimental result
| Grouping | Time (moon) | Result |
| Embodiment 1 | 10 | Non-deliquescing caking, dispersion flows is functional |
| Embodiment 2 | 10 | Non-deliquescing caking, dispersion flows is functional |
| Embodiment 3 | 10 | Non-deliquescing caking, dispersion flows is functional |
| Embodiment 4 | 10 | Non-deliquescing caking, dispersion flows is functional |
| Patent 201410776015.7 | 6 | Deliquescing is lumpd |
| Patent 201010202808.X | 6 | Deliquescing is lumpd |
| Patent 201110143777.X | 6 | Deliquescing is lumpd |
The present invention prepares gained propolis dry powder and compares with patent 201410776015.7,201010202808.X with 201110143777.X as shown in Table 1, has the advantages that agglomeration resistance, powder are stable.
Claims (5)
1. a propolis dry powder, is characterized in that: comprise propolis extracted with alcohol and glycerin monostearate, and described propolis extracted with alcohol and the weight ratio of glycerin monostearate are 97-90:3-10.
2. a kind of propolis dry powder according to claim 1, is characterized in that: described propolis extracted with alcohol and the weight ratio of glycerin monostearate are 90:10.
3. a kind of propolis dry powder according to claim 1 and 2, it is characterized in that: described propolis extracted with alcohol is prepared by the following method: thick propolis is through the ethanolic solution pulverized, cross 40 mesh sieves, add 80.8% by solid-liquid ratio 40:1, extract 8 hours 40 minutes in the water-bath of 57.5 DEG C, extract is placed in refrigerator and cooled and hides 30min, then filtrate is obtained through vacuum filtration, filtrate is flowed out to dripless with rotary evaporator recycling design, obtains propolis extracted with alcohol.
4. the preparation method of the described propolis dry powder described in claim 1 or 2, is characterized in that comprising the following steps:
1) propolis extracted with alcohol of having purified and glycerin monostearate take in the ratio of 97-90:3-10.
2) glycerin monostearate is dissolved in 60 DEG C of water-baths;
3) join in propolis extracted with alcohol by the glycerin monostearate of dissolving, temperature keeps 60 DEG C, is uniformly mixed;
4) mixed liquor is put in freeze drier ,-60 DEG C, freeze drying 2h;
5) by the goods that freeze drying is good, through cooking machine abrasive dust, cross 150 mesh sieves, obtain propolis dry powder;
5. preparation method according to claim 4, is characterized in that comprising the following steps:
1) propolis extracted with alcohol of having purified and glycerin monostearate take in the ratio of 90:10;
2) glycerin monostearate is dissolved in 60 DEG C of water-baths;
3) join in propolis extracted with alcohol by the glycerin monostearate of dissolving, temperature keeps 60 DEG C, is uniformly mixed;
4) mixed liquor is put in freeze drier ,-60 DEG C, freeze drying 2h;
5) by the goods that freeze drying is good, through cooking machine abrasive dust, cross 150 mesh sieves, obtain propolis dry powder.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106420834A (en) * | 2016-11-03 | 2017-02-22 | 汤臣倍健股份有限公司 | Deep processing preparation and quality control method of propolis composite |
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| CN101653460A (en) * | 2008-08-22 | 2010-02-24 | 陕西老蜂农生物科技有限责任公司 | Formulation and production technology for propolis soft capsules |
| CN101797282A (en) * | 2010-04-07 | 2010-08-11 | 扬州大学 | Novel compound propolis preparation and preparation method thereof |
| CN101912111A (en) * | 2010-07-19 | 2010-12-15 | 马建中 | Method for preparing high-content propolis soft capsules |
| CN101991034A (en) * | 2010-11-11 | 2011-03-30 | 周云川 | High-efficiency wall breaking propolis soft capsule |
| CN102429141A (en) * | 2011-11-02 | 2012-05-02 | 浙江大学 | Preparation method and application of propolis microcapsules |
| CN102934769A (en) * | 2012-11-30 | 2013-02-20 | 扬州大学 | Bee pollen mixture buccal tablet for alleviating hangovers |
| CN103054906A (en) * | 2012-11-30 | 2013-04-24 | 周斌 | Propolis ethanol extract for alleviating hangover and preparation method thereof, and application of propolis ethanol extract in producing buccal tablets |
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2015
- 2015-06-24 CN CN201510354542.3A patent/CN104970280A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101653460A (en) * | 2008-08-22 | 2010-02-24 | 陕西老蜂农生物科技有限责任公司 | Formulation and production technology for propolis soft capsules |
| CN101797282A (en) * | 2010-04-07 | 2010-08-11 | 扬州大学 | Novel compound propolis preparation and preparation method thereof |
| CN101912111A (en) * | 2010-07-19 | 2010-12-15 | 马建中 | Method for preparing high-content propolis soft capsules |
| CN101991034A (en) * | 2010-11-11 | 2011-03-30 | 周云川 | High-efficiency wall breaking propolis soft capsule |
| CN102429141A (en) * | 2011-11-02 | 2012-05-02 | 浙江大学 | Preparation method and application of propolis microcapsules |
| CN102934769A (en) * | 2012-11-30 | 2013-02-20 | 扬州大学 | Bee pollen mixture buccal tablet for alleviating hangovers |
| CN103054906A (en) * | 2012-11-30 | 2013-04-24 | 周斌 | Propolis ethanol extract for alleviating hangover and preparation method thereof, and application of propolis ethanol extract in producing buccal tablets |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106420834A (en) * | 2016-11-03 | 2017-02-22 | 汤臣倍健股份有限公司 | Deep processing preparation and quality control method of propolis composite |
| CN106420834B (en) * | 2016-11-03 | 2019-11-12 | 汤臣倍健股份有限公司 | A kind of deep processing preparation of propolis compound and method of quality control |
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Application publication date: 20151014 |