CN1481814A - Method of extracting alcohol-soluble freeze-dry antler extract product - Google Patents
Method of extracting alcohol-soluble freeze-dry antler extract product Download PDFInfo
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- CN1481814A CN1481814A CNA031325270A CN03132527A CN1481814A CN 1481814 A CN1481814 A CN 1481814A CN A031325270 A CNA031325270 A CN A031325270A CN 03132527 A CN03132527 A CN 03132527A CN 1481814 A CN1481814 A CN 1481814A
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- cornu cervi
- cervi pantotrichum
- drying
- lyophilizing
- alcohol
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- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
The present invention relates to the preparation technology of pilose antler product. Pilose antler material is prepared into the pilose antler extractive through the technological process including the steps of drying, crushing, alcohol soaking, concentration, freeze drying and other steps. In the preparation, mild alcohol dissolving mode and advanced vacuum freeze drying technique are adopted. The preparation process is simple and reasonable, and has no damage and loss of the nutrients in pilose antler, and the product has high dissolvability, high purity, no organic solvent residue and wide applicable range.
Description
Technical field
The invention belongs to a kind of processing technology of preparing of velvet product.
Background technology
Cornu Cervi Pantotrichum is meant the still unossified young horn of close living fine hair on male Cervus nippon Temminck or the Cervus elaphus linnaeus head, is famous and precious animal drug, contains compositions such as phospholipid, glycolipid, glue fat, hormone, fatty acid, aminoacid, vitamin, protein and calcium, phosphorus, magnesium, sodium.Modern study proves, also contains IGF-1 (insulin like growth factor), GHRF-6 bioactie agents such as (GHRFs) in the Cornu Cervi Pantotrichum.Cornu Cervi Pantotrichum is warm in nature and not dry, has spermatogenesis and mends marrow, effects such as beneficial blood is supporing yang, strengthening the tendons and bones, invigorating brain and relieving mental uneasiness, enhancing body immunity, delaying human body caducity.But, because it is few at present the Cornu Cervi Pantotrichum purification to be extracted technological method for processing, and exists certain technical problem, make that the eating method of Cornu Cervi Pantotrichum product is single, mainly based on piece of antler, adopt modes such as steeping in wine bubble or Baoshang edible; Curable products such as Pantocrine injection, pantocrine oral liquid have been developed in recent years, yet Pantocrine injection and oral liquid adopt organic solvent extraction preparations such as ethanol, ether more, not only big havoc the active ingredient of Cornu Cervi Pantotrichum, and its product purity is not high and partly ethanol, ether organic solvent residual are arranged, and contains the material that is insoluble to the second alcohol and water in a large number.So these velvet products can not be applied in various drinks such as medicated beer, Chinese liquor, fruit wine, milk and the food as food additive and additive, it is very narrow that its range of application becomes.
Summary of the invention
Purpose of the present invention is exactly the technical problem that exists at existing Cornu Cervi Pantotrichum product preparation method, design provides a kind of pure dissolubility lyophilizing Cornu Cervi Pantotrichum extract extracting method, with Cornu Cervi Pantotrichum raw material drying, pulverizing, alcohol leaching, concentrate, Cornu Cervi Pantotrichum extract that the lyophilization supervisor obtains purification, reach the purpose of the range of application that enlarges velvet product significantly, easy to use, good product quality.
Basic design of the present invention is, 1., raw material drying: with the Cornu Cervi Pantotrichum raw material drying to constant weight; 2., pulverize: dried Cornu Cervi Pantotrichum raw material is pulverized; 3., alcohol leaching: the Cornu Cervi Pantotrichum granule of pulverizing is carried out alcohol leaching; 4., concentrate: with the Cornu Cervi Pantotrichum filtrate distillation that alcohol leaching obtains, reclaim ethanol, obtain Cornu Cervi Pantotrichum clear paste semi-finished product; 5., semi-finished product lyophilization: the Cornu Cervi Pantotrichum clear paste is obtained pure dissolubility lyophilizing Cornu Cervi Pantotrichum extract through pre-freeze, elementary drying and secondary drying.
The present invention adopts advanced Vacuum Freezing ﹠ Drying Technology, under vacuum state, remove the moisture content in the Cornu Cervi Pantotrichum clear paste semi-finished product, guaranteed that the various nutritions of Cornu Cervi Pantotrichum do not lose, do not destroy, the freeze-dry extract product become spongy, no drying shrinkage, rehydration is fabulous, and water content is few, instant can long-time at normal temperatures storage and transport behind the corresponding package.It is a kind of extracting method of gentleness that pure dissolubility Cornu Cervi Pantotrichum composition among the present invention extracts, and its extract purity height, organic solvent-free are residual, can add in the various food of various beverage product neutralizations such as fruit wine, medicated beer, Chinese liquor, milk eating to, and the scope of application is wide.
The specific embodiment
Below optimum implementation of the present invention is described in detail.1., raw material drying alcohol dissolubility lyophilizing Cornu Cervi Pantotrichum extract extracting method is:.Adopt sun dehydration or indoor seasoning or tankage drying mode that Cornu Cervi Pantotrichum is carried out drying, reach constant weight; 2., pulverize.Dried Cornu Cervi Pantotrichum raw material is pulverized, and grinding particle size is the 60-180 order; 3., alcohol leaching.Cornu Cervi Pantotrichum granule after pulverizing is carried out alcohol leaching, comprise and adopt merceration or hot dipping or percolation mode, and obtain filtrate, used concentration of alcohol is 50-99%; 4., concentrate.With the above-mentioned Cornu Cervi Pantotrichum filtrate distillation that obtains, reclaim ethanol, obtain Cornu Cervi Pantotrichum clear paste semi-finished product; 5., semi-finished product lyophilization.The Cornu Cervi Pantotrichum clear paste is obtained pure dissolubility lyophilizing Cornu Cervi Pantotrichum extract through pre-freeze, elementary drying and secondary drying, its binning pre-freeze temperature is-25--40 ℃, temperature further reduces to continuously-60--80 ℃, elementary dry vacuum 10-15Pa, secondary dry vacuum 20-30Pa, the lyophilizing Cornu Cervi Pantotrichum extract delivered from godown when vacuum 5Pa was following.
Explanation gives an actual example.Is that 100 purpose Cornu Cervi Pantotrichum powders are dropped in the container with sun dehydration to constant weight and grinding particle size, merceration in ethanol, and concentration of alcohol 80% obtains filtrate; Place distillator to distill filtrate, reclaim ethanol, obtain Cornu Cervi Pantotrichum clear paste semi-finished product; With Cornu Cervi Pantotrichum clear paste semi-finished product binning, pre-freeze is to-40 ℃, water vessel further is cooled to continuously-60 ℃, opens vacuum pump system vacuum is evacuated to elementary exsiccant 10Pa, open heating, make pure dissolubility lyophilizing Cornu Cervi Pantotrichum clear paste obtain certain latent heat of sublimation, and keep system vacuum at secondary exsiccant 30Pa, until lyophilizing, when system vacuum reaches 5Pa, keep appropriate time, deliver from godown after making the thorough lyophilizing of material.
Claims (1)
- A kind of pure dissolubility lyophilizing Cornu Cervi Pantotrichum extract extracting method is characterized in that its extraction process process is:1., raw material drying.Adopt sun dehydration or indoor seasoning or tankage drying mode that Cornu Cervi Pantotrichum is carried out drying, reach constant weight;2., pulverize.Dried Cornu Cervi Pantotrichum raw material is pulverized, and grinding particle size is the 60-180 order;3., alcohol leaching.Cornu Cervi Pantotrichum granule after pulverizing is carried out alcohol leaching, comprise and adopt merceration or hot dipping or percolation mode, and obtain filtrate, used concentration of alcohol is 50-99%;4., concentrate.With the above-mentioned Cornu Cervi Pantotrichum filtrate distillation that obtains, reclaim ethanol, obtain Cornu Cervi Pantotrichum clear paste semi-finished product;5., semi-finished product lyophilization.The Cornu Cervi Pantotrichum clear paste is obtained pure dissolubility lyophilizing Cornu Cervi Pantotrichum extract through pre-freeze, elementary drying and secondary drying, its binning pre-freeze temperature is-25--40 ℃, temperature further reduces to continuously-60--80 ℃, elementary dry vacuum 10-15Pa, secondary dry vacuum 20-30Pa, the lyophilizing Cornu Cervi Pantotrichum extract delivered from godown when vacuum 5Pa was following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031325270A CN1481814A (en) | 2003-07-24 | 2003-07-24 | Method of extracting alcohol-soluble freeze-dry antler extract product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031325270A CN1481814A (en) | 2003-07-24 | 2003-07-24 | Method of extracting alcohol-soluble freeze-dry antler extract product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1481814A true CN1481814A (en) | 2004-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031325270A Pending CN1481814A (en) | 2003-07-24 | 2003-07-24 | Method of extracting alcohol-soluble freeze-dry antler extract product |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948439A (en) * | 2010-08-17 | 2011-01-19 | 刘平 | Extraction method and application to medicine of active alkaloid compounds in cervus nippon temminck |
| CN103948629A (en) * | 2014-04-30 | 2014-07-30 | 桂林军供生化技术开发有限公司 | Preparation method for corn cervi pantotrichum extract |
| CN107375331A (en) * | 2017-08-15 | 2017-11-24 | 吉林睿康生物科技有限公司 | A kind of extracting method of pilose antler |
-
2003
- 2003-07-24 CN CNA031325270A patent/CN1481814A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948439A (en) * | 2010-08-17 | 2011-01-19 | 刘平 | Extraction method and application to medicine of active alkaloid compounds in cervus nippon temminck |
| CN101948439B (en) * | 2010-08-17 | 2012-08-22 | 刘平 | Extraction method and application to medicine of active alkaloid compounds in cervus nippon temminck |
| CN103948629A (en) * | 2014-04-30 | 2014-07-30 | 桂林军供生化技术开发有限公司 | Preparation method for corn cervi pantotrichum extract |
| CN107375331A (en) * | 2017-08-15 | 2017-11-24 | 吉林睿康生物科技有限公司 | A kind of extracting method of pilose antler |
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