CN1476782A - Preparation process of complete-component pearl product - Google Patents
Preparation process of complete-component pearl product Download PDFInfo
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- CN1476782A CN1476782A CNA021258252A CN02125825A CN1476782A CN 1476782 A CN1476782 A CN 1476782A CN A021258252 A CNA021258252 A CN A021258252A CN 02125825 A CN02125825 A CN 02125825A CN 1476782 A CN1476782 A CN 1476782A
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Abstract
The present invention provides a technological process for preparing total composition pearl liquor, and the process mainly includes the following steps: making the pearl powder undergo the processes of acidolysis by using lactic acid and enzymolysis by using neutral proteinase so as to can implement full hydrolysis of calcium carbonate being in pearl liquor and can make the amino acid content in the enzymolyzed liquor be highest. Said invention can make the utilization rate of pearl active component being in the product be raised to above 95% and can remain all the nutrient components of pearl.
Description
Invention field
The pearl health-care product that the present invention relates to a kind of production technology of complete-component pearl product and utilize resulting goods further to process, more specifically, the present invention relates to a kind of employing acid, the double hydrolyzed pearl powder of enzyme, obtain the production technology and the goods of full nutrition pearl crude liquid.The present invention relates to the health-care products field.
Background of invention
Pearl all is regarded as famous and precious treasure for many years, and as the cosmetics of preciousness and important medicinal material, it is worth to have no talent already suspects again.From ancient times to the present, various pearl articleses no longer have been regarded as a few peoples' proprietary offerings.
Pearl powder is carried out various hydrolysis, make the dissolving of dissociating of wherein insoluble composition, the product that obtains is commonly called pearl crude liquid, its active ingredient is shell keratin (containing multiple human body essential amino acid), alkaline phosphate and trace element are the primary raw materials of producing pearl class medicine, health food and cosmetics.At present, the preparation pearl crude liquid mainly is to adopt acid hydrolyzation, alkaline hydrolysis method, enzymatic isolation method.But the pearl crude liquid of acid (strong acid) solution, alkaline hydrolysis method preparation can make that some nutrition (amino acid) is damaged in the pearl, and the pearl liquor that obtains is second-rate, and damage equipment, contaminated environment.Can find a lot of relevant reports.
In patent CN90109538.9, the inventor improves above-mentioned technology, and it is compound to make the acid of using in the acidolysis process into two kinds of acid, and wherein acid has butanedioic acid, lactic acid, orotic acid, acetic acid, gluconic acid, propionic acid, acidolysis condition is to heat 58～60 ℃, insulation reaction 5～6 hours; Before ensuing enzymolysis process, also need deacidification, alcohol is analysed, enzymolysis 8～24 hours.But this patent is used two kinds of compound acid, and the deacidification step, has just increased preparation technology's complexity virtually, and hydrolysis time is also longer simultaneously.
Chinese patent application CN1207900, propose a kind of enzymatic acidification method and produce the technology of pearl whole soln, required specific hydrolysis order, promptly earlier pearl powder is carried out enzymolysis with microbial protease, and then use lactic acid or hydrochloric acid or citric acid that enzymolysis product is carried out acidolysis, with the calcium carbonate in the dissolved pearl.The beneficial effect of this method has been introduced in this patent application, mainly is that hydrolysis is complete, especially the conversion ratio height of calcium carbonate.But this method utilizes protease that the pearl raw material is carried out enzymolysis earlier, for reaching requirement, must use highly purified enzyme preparation, and the consumption height of enzyme, causes cost to increase.
Should, how to improve and save nutritional labeling in the pearl articles from damage, and make it more to help absorption by human body, can also simplify process simultaneously, cut down finished cost, be the problem that the research and development person of pearl articles more pays close attention to.
Summary of the invention
The present invention has proposed a kind of process that is different from the preparation complete-component pearl liquid of all prior aries on the basis of a large amount of prior aries.
It is the various pearl health-care goods of raw material that the present invention also provides with above-mentioned complete-component pearl liquid.
At first, the present invention proposes a kind of preparation pearl articles, that is, the method for complete-component pearl liquid is characterized in that, is raw material with the pearl powder, and preparation process comprises in proper order:
1) be that the lactic acid solution of 5.0-6.0% carries out the normal temperature acidolysis to pearl powder with concentration, when the pH value of material reached 4.0-5.0, acidolysis was finished, and collects clear liquid;
2) get in the above-mentioned acidolysis isolated solid phase and carry out the normal pressure enzymolysis with subtilopeptidase A;
3) acid hydrolysis solution and step 2 that obtain of step 1)) enzymolysis liquid that obtains mixes.
Testing result proves, through above-mentioned acid, that enzyme two-fold hydrolysing step just can obtain hydrolysis is abundant, the liquid pearl goods that nutritional labeling is complete.
Preparation technology of the present invention is as follows:
1) acidolysis:
At first with lactic acid pearl powder is carried out acidolysis, concentration of lactic acid is 5.0-6.0%, and condition is a normal temperature and pressure, and the weight ratio of described lactic acid solution and pearl powder is preferably at 50-70: 1, stirred at least 2 hours.Hydrolysis for the benefit of, pearl powder can first water furnishing pasty states, divide for several times (for example divide secondary or three times) to join at interval in the lactic acid solution with certain hour, and the feature that reaction is finished is that the pH value reaches 4.0～5.0.Use the high-speed and continuous centrifuge with Separation of Solid and Liquid after reaction is finished, remove solid phase, (A) is standby for gained liquid.
2) enzymolysis:
Separating obtained solid phase is carried out enzymolysis, and isolated insoluble pearl shell keratin was by enzymolysis after the addition of enzyme must enough make acidolysis.Usually use neutral proteinase, preferably use subtilopeptidase A.When its vigor is not less than 15 unit of activity, be to drop at 50: 1 according to the part by weight of pearl powder and enzyme.Method is that solid formation is joined in the reaction pot, add an amount of distilled water, after being heated to boiling temperature is adjusted to 40～45 ℃, and in pearl powder: the ratio of enzyme=50: 1 (weight ratio) adds protease, kept under reaction pot constant temperature (40～45 ℃) stirring enzymolysis 3-5 hour, and be warming up to then and keep a period of time enzyme that goes out more than 85 ℃.(B) filters to get filtrate.
A liquid and the mixing of B liquid are pearl crude liquid.
From the above as can be seen, what the present invention prepared is full nutrition pearl crude liquid, and it is the mixed solution of pearl lactate and pearl protein zymolyte.
Compared with prior art, the present invention does not use strong acid or highly basic, but adopted an amount of lactic acid (not requiring dense), the calcium carbonate in the dissolved pearl powder well just, say to a certain extent and overcome prior art prejudice on this problem, in enzymolysis process subsequently, can make the amino acid content maximum in the enzymolysis liquid, promptly abundant enzymolysis.So the present invention is increased to more than 95% the utilization rate of the pearl active composition in the product by simple more preparation technology.
The pearl crude liquid of the inventive method preparation has kept all nutritional labelings of pearl, can bring into play the special physiological activity of pearl after therefore taking.The result of animal experiment and human trial (with " seven color pearl nutrient solutions " as name of product) shows: the complete-component pearl liquid that technology of the present invention obtains can obviously improve user's superoxide dismutase (SOD) activity, improve the activity of antioxidase (GSH-Px), obviously reduce MDA (LOP), the product that prove the inventive method preparation has and improves sleep, the hypotensive and function of improving looks and removing spot.
To be described the present invention in order more being expressly understood, to be intended to help the reader to understand the solution of the present invention and creative place more accurately referring now to following examples, the description of embodiment to protection scope of the present invention without any limited significance.
Embodiment 1
1. get food additives and add in the reaction pot with lactic acid (concentration 80%) 3500 grams, add 50 kilograms of distilled water then, stirring is mixed.PH value is lower than 1.
2. acidolysis: get 100 purpose pearl powders, 1500 grams and add 2000 milliliters of distilled water, use pearl powder to present pasty state.The pasty state pearl powder divided slowly join for three times in the lactate buffer solution, each 20 minutes at interval, reacted then 2 hours.Survey the pH value when reaction is finished and should be 4.1～5.0.Reactant liquor is fed separation continuously in the continuous high speed centrifuge, get pearl lactic acid saline solution and conchiolin.
3. enzymolysis: get conchiolin (solid phase) and add in the reaction pot, add 1000 ml distilled waters, be heated to the boiling and boiled 10 minutes, add 1000 ml distilled waters then, temperature is adjusted to 40～45 ℃, add 30 gram subtilopeptidase As (Wuxi enzyme preparation factory), kept reaction pot constant temperature (40～45 ℃) stirring reaction 4 hours.Temperature is risen to 100 ℃ of constant temperature 15 minutes.
4. secondary separation: zymolyte is joined in the pearl lactic acid saline solution, stir well back and supercentrifuge and separate, get slightly brown clear liquid.
5. in above-mentioned clear liquid, add pure water to 75 liter, promptly get full nutrition pearl crude liquid finished product.The pH value is 4.0～5.0.Per 100 milliliters of stostes are equivalent to 2 gram pearls, and calcium content is 500mg/100ml.
Embodiment 2
Obtain oral liquid according to following ratio batching:
The pearl crude liquid that embodiment 1 obtains: 75 liters
Taurine: 150 grams
Honey: 1500 grams
Aspartame: 100 grams
The function of this oral liquid: improve sleep, beauty treatment and eliminating spot, hypotensive, defaecation.
Embodiment 3
Pearled tea prescription (weight portion):
The pearl crude liquid that embodiment 1 obtains: 5 parts
Maltodextrin: 2 parts
Sodium alginate: 0.01 part
Strand ancient blue (glucoside): 0.5 part
Taurine: 0.005 part
Flavor enhancement (one or more in citric acid, malic acid, glucose, the glycyrrhizin):
0.01 part
Each raw material concentrates granulation after preparing according to aforementioned proportion, and oven dry promptly obtains finished product.
Effects such as this Pearled tea has clearing lung-heat, improves sleep, beauty treatment and eliminating spot, hypotensive, defaecation.
Claims (10)
1, a kind of preparation method of pearl articles is characterized in that, is raw material with the pearl powder, and preparation process comprises in proper order:
1) be that the lactic acid solution of 5.0-6.0% carries out the normal temperature acidolysis to pearl powder with concentration, when the pH value of material reached 4.0-5.0, acidolysis was finished, and collects clear liquid;
2) get in the above-mentioned acidolysis isolated solid phase and carry out the normal pressure enzymolysis with subtilopeptidase A;
3) acid hydrolysis solution and step 2 that obtain of step 1)) enzymolysis liquid that obtains mixes.
2, the described preparation method of claim 1, wherein, during acidolysis, the weight ratio of described lactic acid solution and pearl powder is at 50-70: 1, at least 2 hours acidolysis time.
3, the described preparation method of claim 1 during acidolysis, earlier transfers to pasty state with pearl powder with distilled water, joins in the lactic acid solution more than dividing once.
4, the described preparation method of claim 1, wherein, the part by weight according to pearl powder and enzyme during enzymolysis is 50: 1 described subtilopeptidase As of input, the vigor of described enzyme is not less than 15 unit of activity.
5, the described preparation method of claim 4, enzymolysis time 3-5 hour, is warming up to the enzyme that goes out more than 85 ℃ by hydrolysis temperature 40-45 ℃ after finishing.
6, a kind of pearl articles, it is prepared from by each method among the claim 1-6.
7, a kind of pearl liquor contains the pearl articles that each method is prepared among the claim 1-6, and per 100 milliliters of described pearl liquors are equivalent to 2 gram pearls, and its pH value is at 4.0-5.0.
8, a kind of pearl oral liquid contains the pearl liquor and the taurine of claim 7, is mixed with the taurine of 100-200 gram in per 75 liters of pearl liquors.
9, the described pearl oral liquid of claim 8, it also contains honey and edible sweetener.
10, a kind of Pearled tea drink, it comprises:
The pearl liquor 3-5 weight portion of claim 7
Maltodextrin 2-3 weight portion
Twist ancient blue 0.2-0.5 weight portion
Sodium alginate 0.005-0.015 weight portion
Taurine 0.002-0.006 weight portion
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021258252A CN1476782A (en) | 2002-08-20 | 2002-08-20 | Preparation process of complete-component pearl product |
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| CNA021258252A CN1476782A (en) | 2002-08-20 | 2002-08-20 | Preparation process of complete-component pearl product |
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| CN1476782A true CN1476782A (en) | 2004-02-25 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1301070C (en) * | 2005-03-07 | 2007-02-21 | 广州蓝钥匙海洋生物工程有限公司 | Heath-caring product having protecting function for chemical liver injury |
| CN102178696A (en) * | 2011-04-11 | 2011-09-14 | 海南京润珍珠生物技术股份有限公司 | Method for preparing amino acid chelated full-nutritional pearls |
| CN107712587A (en) * | 2017-10-17 | 2018-02-23 | 广州润虹医药科技股份有限公司 | A kind of anti-oxidant anti-aging nutrient powder and preparation method thereof |
| CN108902793A (en) * | 2018-08-26 | 2018-11-30 | 卓小玲 | A kind of preparation method of snakehead enzymolysis liquid |
| CN110477381A (en) * | 2019-09-03 | 2019-11-22 | 广东紫薇星健康产业有限公司 | A kind of albumin amino acid Calcium oral liquid prescription and preparation method with immunological regulation healthcare function |
| CN110547458A (en) * | 2019-09-16 | 2019-12-10 | 北海黑珍珠海洋生物科技有限公司 | Preparation method of enzymolysis pearl powder |
| CN110893201A (en) * | 2018-09-13 | 2020-03-20 | 上海雷允上药业有限公司 | Traditional Chinese medicine composition for improving sleep |
| CN112294742A (en) * | 2019-07-31 | 2021-02-02 | 江山市益康营养保健品发展有限公司 | Method for physically hydrolyzing pearl |
| CN114343189A (en) * | 2022-01-18 | 2022-04-15 | 广东紫薇星健康产业有限公司 | Health albumin pearl calcium oral liquid with immunoregulation function and preparation method thereof |
-
2002
- 2002-08-20 CN CNA021258252A patent/CN1476782A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1301070C (en) * | 2005-03-07 | 2007-02-21 | 广州蓝钥匙海洋生物工程有限公司 | Heath-caring product having protecting function for chemical liver injury |
| CN102178696A (en) * | 2011-04-11 | 2011-09-14 | 海南京润珍珠生物技术股份有限公司 | Method for preparing amino acid chelated full-nutritional pearls |
| CN107712587A (en) * | 2017-10-17 | 2018-02-23 | 广州润虹医药科技股份有限公司 | A kind of anti-oxidant anti-aging nutrient powder and preparation method thereof |
| CN108902793A (en) * | 2018-08-26 | 2018-11-30 | 卓小玲 | A kind of preparation method of snakehead enzymolysis liquid |
| CN110893201A (en) * | 2018-09-13 | 2020-03-20 | 上海雷允上药业有限公司 | Traditional Chinese medicine composition for improving sleep |
| CN112294742A (en) * | 2019-07-31 | 2021-02-02 | 江山市益康营养保健品发展有限公司 | Method for physically hydrolyzing pearl |
| CN110477381A (en) * | 2019-09-03 | 2019-11-22 | 广东紫薇星健康产业有限公司 | A kind of albumin amino acid Calcium oral liquid prescription and preparation method with immunological regulation healthcare function |
| CN110547458A (en) * | 2019-09-16 | 2019-12-10 | 北海黑珍珠海洋生物科技有限公司 | Preparation method of enzymolysis pearl powder |
| CN114343189A (en) * | 2022-01-18 | 2022-04-15 | 广东紫薇星健康产业有限公司 | Health albumin pearl calcium oral liquid with immunoregulation function and preparation method thereof |
| CN114343189B (en) * | 2022-01-18 | 2024-03-15 | 广东紫薇星健康产业有限公司 | Health-care albumin pearl calcium oral liquid with immunoregulation function and preparation method thereof |
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