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CN107647385A - A kind of fishbone dust and the preparation method of protein peptide mixture chewable tablets - Google Patents

A kind of fishbone dust and the preparation method of protein peptide mixture chewable tablets Download PDF

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Publication number
CN107647385A
CN107647385A CN201710643592.2A CN201710643592A CN107647385A CN 107647385 A CN107647385 A CN 107647385A CN 201710643592 A CN201710643592 A CN 201710643592A CN 107647385 A CN107647385 A CN 107647385A
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fishbone dust
chewable tablets
protein peptide
preparation
peptide mixture
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刘洋
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Pujiang Like Food Technology Co Ltd
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Pujiang Like Food Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof

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  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

The invention discloses a kind of fishbone dust and the preparation method of protein peptide mixture chewable tablets, including rough fishbone dust, fishbone dust fermentation, the homogenate of stepwise discretization deep-sea fish, isoelectric precipitation, second ultrafiltration, freeze-drying and tabletting.Have the beneficial effect that:The composition of marine protein matter amino acid or the sequence of amino acid are all very different with terrestrial life albumen, and many different active peptide segments are can release with marine protein enzyme enzymolysis marine product.Chewable tablets free calcium, vitamin and the small protein content being prepared are high, and also containing needed by human body elements such as phosphorus, magnesium, iron, zinc.Human body is good to its calcium absorption effect, and long-term use of calcium apparent absorptivity, calcium Retention, bone density, bone mineral salt content, cortex of bone area, femur energy absorption etc. are in significantly increase trend.

Description

A kind of fishbone dust and the preparation method of protein peptide mixture chewable tablets
Technical field
The present invention relates to health products preparation field, the preparation side of specifically a kind of fishbone dust and protein peptide mixture chewable tablets Method.
Background technology
China is aquatic products big producer, and the yield of annual China fresh-water fishes and ocean fish is in the trend that grows steadily.In recent years, China's fish processing industry is quickly grown, and existing oneself forms the classes such as refrigerated products, salted fish product, feeding fish meal, minced fillet and its product The product of type.Surimi product has the characteristics that high protein, low fat, numerous in variety, storage endurance are liked by consumers in general deeply because of it Love, turn into the Main Means of fish processing, but its flesh collecting rate typically only 25 ~ 30%.Adopt and contain what is enriched in the remaining fish body of meat The mineral matters such as calcium, phosphorus, it is a kind of good natural calcium source.
Naturally occurring Marine Bioactive Peptides due in organism content it is low, and extract difficult, it is difficult to realize a large amount of Needed for production supply, chemical artificial synthetic polypeptide is costly.So sight is more invested exploitation proteolysis production by people Come in this approach of thing acquisition active peptides.Because the environment and terrestrial life of marine organisms existence are entirely different, such as high pressure, low The extreme environment such as temperature, high temperature and high salt, in order to adapt to these extreme marine biological environments, marine protein matter no matter amino The composition or the sequence of amino acid of acid are all very different with terrestrial life albumen, meanwhile, marine protein resource without By being all far longer than land protein resource in type and quantity, and do not developed well.Miscellaneous ocean egg In casamino acid sequence, potential many amino acid sequences with bioactivity, with special protease hydrolytic, just discharge Active peptide fragment.Marine protein resource is the important of the important albumen group food of the 21 century mankind and bioactive substance Source.The current marine protein total resources in China comes out at the top in countries in the world, but the protide aquatic products that China is current In product, in addition to a part is directly edible, major part is made food by simple process technology and enters market, and process technology falls Afterwards, product structure is single, and value-added content of product is low so that the competitiveness of product in the international market is poor.Therefore, China is badly in need of Marine protein resource is optimized and utilized and high-valued processing.
The content of the invention
It is an object of the invention to provide a kind of fishbone dust and the preparation method of protein peptide mixture chewable tablets, and human body is to system The calcium absorption effect of standby obtained chewable tablets is good, long-term use of calcium apparent absorptivity, calcium Retention, bone density, bone mineral salt Content, cortex of bone area, femur energy absorption etc. are in significantly increase trend.
The present invention is directed to the problem of being mentioned in background technology, and the technical scheme taken is:A kind of fishbone dust and protein peptides are mixed The preparation method of compound chewable tablets, including rough fishbone dust, fishbone dust fermentation, the homogenate of stepwise discretization deep-sea fish, isoelectric precipitation, Second ultrafiltration, freeze-drying and tabletting.Fishbone dust fermentation step is:Fishbone dust mixes with pure water, glucose and potato extract solution Close and lactobacillus-fermented culture medium is made, high-temperature sterilization, inoculating lactic acid bacterium after cooling, ferment 3 ~ 7d under the conditions of 28 ~ 32 DEG C, concentration Drying and grinding obtains fishbone dust of fermenting.Fishbone dust is 14 ~ 25 with pure water, glucose and potato extract solution mass ratio:60~75:2 ~4:3~6;Lactic acid bacteria is plant embryo lactobacillus.Lactic acid, acetic acid, pyruvic acid, butanedioic acid, fumaric acid etc. are produced in fermentation process The metabolin such as organic acid and free amino acid, polysaccharide, enzyme, the calcium in fish-bone is converted into free state from reference state.In zymotic fluid Free calcium ions content is far above milk, and also high containing the needed by human body elements such as phosphorus, magnesium, iron, zinc, nutritive value.
Rough fishbone dust step is:30 ~ 40wt% sodium carbonate liquors are added in the fish-bone of grinding, soak 25 ~ 35min, fish The volume ratio of bone and sodium carbonate liquor is 1:2.5 ~ 4.5, filtering, precipitation is cleaned with pure water, is re-fed into pressure vessel, control pressure 0.14 ~ 0.18MPa of power, 4 ~ 7min of boiling, drying and crushing obtain fishbone dust.
Stepwise discretization deep-sea fish refining step is that 20 ~ 30 times of volume pure water homogenate are added in deep-sea fish minced fillet, adds 5 The undaria pinnitafida protease of ~ 8wt ‰ and the bioactive peptides of 0.2 ~ 0.7wt ‰, in 25 ~ 35 DEG C, under the conditions of pH7.0 ~ 9.0 digest 30 ~ 40min, regulation pH are 6.0 ~ 7.0, add 1 ~ 3wt ﹪ flavor proteases, digest 15 ~ 25min in 52 ~ 60 DEG C, obtain enzymolysis liquid; The amino acid sequence of the bioactive peptide is SCASRCKVSFRCAVSFCICKCFRC.Above-mentioned bioactive peptide can pass through Van der Waals force Change the tertiary structure of undaria pinnitafida protease with electrostatic interaction, the enzymolysis vigor of undaria pinnitafida protease is improved significantly. The composition of marine protein matter amino acid or the sequence of amino acid are all very different with terrestrial life albumen, use Marine protein enzyme enzymolysis marine product can release many different active peptide segments.Undaria pinnitafida protease is first used, on this basis Continue to digest using flavor protease, can obtain protein peptides, above-mentioned protein peptides can promote body in the case where being irradiated without ultraviolet The synthesis of interior vitamin D.Do not have at present and obtain the report of above-mentioned protein peptides using other protease hydrolyzeds.Using marine protein enzyme Digest, have significant creative with land proteinase synergy.
For isoelectric precipitation step for enzymolysis liquid is filtered, the pH value for adjusting filtrate is 4.5 ~ 4.8, and centrifuging and taking is sunk after standing Form sediment.Under above-mentioned pH environment, protein peptides are in electroneutral, are slightly soluble in water, most of to be separated with precipitation form from the aqueous solution.
Second ultrafiltration and nano-filtration step are first to use 30 ~ 40kD of retention relative molecular mass film ultrafiltration, then using retention 4 ~ 8kD of relative molecular mass film ultrafiltration, filtered solution is finally subjected to nanofiltration desalination.In order to prevent Pore Blocking or membrane damage, Ultrafiltration is first carried out using big porous ultrafiltration membrane, then using small porous ultrafiltration membrane ultrafiltration, effectively removes the impurity that molecular weight is more than 4 ~ 8kD. Nanofiltration can be more thoroughly remove solution in inorganic salts and molecular weight be less than 200Da impurity, protein peptides are further carried out pure Change.
It is freeze-dried in step and adds 20 ~ 35wt% polyethylene Topiramate Los oxazolidinone as lyophilisation additives, is freeze-dried and obtains egg White Gly-His-Lys.Protein peptides need to be maintained at the stabilization of property during storage containing suitable residual moisture, and excessive drying will Make protein molecule surface hydrogen bond and polar group exposure and be denatured.In freezing dry process, polyethylene Topiramate Los oxazolidinone is added, Can the albumen stretching, extension of protected protein peptide, quaternary structure, so as to being protected to albumen peptide activity.Above-mentioned protein peptides can be without ultraviolet In the case that line irradiates, promote the synthesis of internal vitamin D, and then improve human body to absorption rate calcareous in fishbone dust, But the specific mechanism of action is still not clear.
Tableting step be by 30 ~ 50 parts of fishbone dusts of fermenting, 16 ~ 27 parts of protein peptide powders, 0.03 ~ 0.09 part of magnesium stearate and 0.5 ~ 1.6 part of silica mixes, compressing in feeding tablet press machine, obtains fishbone dust and protein peptide mixture chewable tablets.On It is high to state chewable tablets free calcium, vitamin and small protein content, and also containing the needed by human body such as phosphorus, magnesium, iron, zinc member Element.Human body is good to its calcium absorption effect, long-term use of calcium apparent absorptivity, calcium Retention, bone density, bone mineral salt content, Cortex of bone area, femur energy absorption etc. are in significantly increase trend.
Compared with prior art, the advantage of the invention is that:
1. the composition of marine protein matter amino acid or the sequence of amino acid all have very big with terrestrial life albumen Difference, many different active peptide segments are can release with marine protein enzyme enzymolysis marine product.Undaria pinnitafida protease is first used, herein On the basis of continue to digest using flavor protease, can obtain protein peptides, above-mentioned protein peptides can in the case where being irradiated without ultraviolet, Promote the synthesis of internal vitamin D.
2. amino acid sequence is added when undaria pinnitafida protease hydrolyzed deep-sea fish is homogenized is SCASRCKVSFRCAVSFCICKCFRC bioactive peptide, above-mentioned bioactive peptide can be changed by Van der Waals force and electrostatic interaction The tertiary structure of undaria pinnitafida protease, the enzymolysis vigor of undaria pinnitafida protease is set to be improved significantly.
3. the chewable tablets free calcium being prepared, vitamin and small protein content are high, and also containing phosphorus, magnesium, The needed by human body element such as iron, zinc.Human body is good to its calcium absorption effect, and long-term use of calcium apparent absorptivity, calcium Retention, bone are close Degree, bone mineral salt content, cortex of bone area, femur energy absorption etc. are in significantly increase trend.
Embodiment
The present invention program is described further below by embodiment:
Embodiment 1:
A kind of fishbone dust and the preparation method of protein peptide mixture chewable tablets, including rough fishbone dust, fishbone dust fermentation, substep enzyme Solve deep-sea fish homogenate, isoelectric precipitation, second ultrafiltration, freeze-drying and tabletting.Fishbone dust fermentation step is:Fishbone dust with it is pure Water, glucose and potato extract solution are mixed to prepare lactobacillus-fermented culture medium, high-temperature sterilization, inoculating lactic acid bacterium after cooling, in Ferment 3 ~ 7d under the conditions of 28 ~ 32 DEG C, is concentrated and dried grinding and obtains fishbone dust of fermenting.Fishbone dust and pure water, glucose and potato Extract solution mass ratio is 14 ~ 25:60~75:2~4:3~6;Lactic acid bacteria is plant embryo lactobacillus.In fermentation process produce lactic acid, The metabolin such as the organic acids such as acetic acid, pyruvic acid, butanedioic acid, fumaric acid and free amino acid, polysaccharide, enzyme, by the calcium in fish-bone from Reference state is converted into free state.The calcium ion content that dissociates in zymotic fluid is far above milk, and also containing phosphorus, magnesium, iron, zinc et al. Element needed for body, nutritive value are high.
Rough fishbone dust step is:30 ~ 40wt% sodium carbonate liquors are added in the fish-bone of grinding, soak 25 ~ 35min, fish The volume ratio of bone and sodium carbonate liquor is 1:2.5 ~ 4.5, filtering, precipitation is cleaned with pure water, is re-fed into pressure vessel, control pressure 0.14 ~ 0.18MPa of power, 4 ~ 7min of boiling, drying and crushing obtain fishbone dust.
Stepwise discretization deep-sea fish refining step is that 20 ~ 30 times of volume pure water homogenate are added in deep-sea fish minced fillet, adds 5 The undaria pinnitafida protease of ~ 8wt ‰ and the bioactive peptides of 0.2 ~ 0.7wt ‰, in 25 ~ 35 DEG C, under the conditions of pH7.0 ~ 9.0 digest 30 ~ 40min, regulation pH are 6.0 ~ 7.0, add 1 ~ 3wt ﹪ flavor proteases, digest 15 ~ 25min in 52 ~ 60 DEG C, obtain enzymolysis liquid; The amino acid sequence of bioactive peptide is SCASRCKVSFRCAVSFCICKCFRC.Marine protein matter no matter the composition of amino acid Or the sequence of amino acid is all very different with terrestrial life albumen, can release perhaps with marine protein enzyme enzymolysis marine product More different active peptide segments.Undaria pinnitafida protease is first used, continues to digest using flavor protease on this basis, can obtain egg White peptide, above-mentioned protein peptides in the case where being irradiated without ultraviolet, can promote the synthesis of internal vitamin D.Do not have using it at present His protease hydrolyzed obtains the report of above-mentioned protein peptides.Digested, had notable using marine protein enzyme and land proteinase synergy Creativeness.
For isoelectric precipitation step for enzymolysis liquid is filtered, the pH value for adjusting filtrate is 4.5 ~ 4.8, and centrifuging and taking is sunk after standing Form sediment.Under above-mentioned pH environment, protein peptides are in electroneutral, are slightly soluble in water, most of to be separated with precipitation form from the aqueous solution. Above-mentioned bioactive peptide can change the tertiary structure of undaria pinnitafida protease by Van der Waals force and electrostatic interaction, make undaria pinnitafida albumen The enzymolysis vigor of enzyme is improved significantly.
Second ultrafiltration and nano-filtration step are first to use 30 ~ 40kD of retention relative molecular mass film ultrafiltration, then using retention 4 ~ 8kD of relative molecular mass film ultrafiltration, filtered solution is finally subjected to nanofiltration desalination.In order to prevent Pore Blocking or membrane damage, Ultrafiltration is first carried out using big porous ultrafiltration membrane, then using small porous ultrafiltration membrane ultrafiltration, effectively removes the impurity that molecular weight is more than 4 ~ 8kD. Nanofiltration can be more thoroughly remove solution in inorganic salts and molecular weight be less than 200Da impurity, protein peptides are further carried out pure Change.
It is freeze-dried in step and adds 20 ~ 35wt% polyethylene Topiramate Los oxazolidinone as lyophilisation additives, is freeze-dried and obtains egg White Gly-His-Lys.Protein peptides need to be maintained at the stabilization of property during storage containing suitable residual moisture, and excessive drying will Make protein molecule surface hydrogen bond and polar group exposure and be denatured.In freezing dry process, polyethylene Topiramate Los oxazolidinone is added, Can the albumen stretching, extension of protected protein peptide, quaternary structure, so as to being protected to albumen peptide activity.Above-mentioned protein peptides can be without ultraviolet In the case that line irradiates, promote the synthesis of internal vitamin D, and then improve human body to absorption rate calcareous in fishbone dust, But the specific mechanism of action is still not clear.
Tableting step be by 30 ~ 50 parts of fishbone dusts of fermenting, 16 ~ 27 parts of protein peptide powders, 0.03 ~ 0.09 part of magnesium stearate and 0.5 ~ 1.6 part of silica mixes, compressing in feeding tablet press machine, obtains fishbone dust and protein peptide mixture chewable tablets.On It is high to state chewable tablets free calcium, vitamin and small protein content, and also containing the needed by human body such as phosphorus, magnesium, iron, zinc member Element.Human body is good to its calcium absorption effect, long-term use of calcium apparent absorptivity, calcium Retention, bone density, bone mineral salt content, Cortex of bone area, femur energy absorption etc. are in significantly increase trend.
Embodiment 2:
A kind of fishbone dust and the most preferably preparation method of protein peptide mixture chewable tablets, comprise the following steps:
1)Rough fishbone dust:34wt% sodium carbonate liquors are added in the fish-bone of grinding, soak 32min, fish-bone and sodium carbonate liquor Volume ratio be 1:3.6, filtering, precipitation is cleaned with pure water, is re-fed into pressure vessel, control pressure 0.15MPa, boiling 5min, drying and crushing obtain fishbone dust;
2)Fishbone dust is fermented:Fishbone dust is mixed to prepare lactobacillus-fermented culture medium with pure water, glucose and potato extract solution, high Temperature sterilizing, inoculating lactic acid bacterium after cooling, ferment 6d under the conditions of 30 DEG C, is concentrated and dried grinding and obtains fishbone dust of fermenting.Fishbone dust It is 20 with pure water, glucose and potato extract solution mass ratio:65:3: 6;Lactic acid bacteria is plant embryo lactobacillus;
3)Stepwise discretization deep-sea fish is homogenized:24 times of volume pure water homogenate are added in deep-sea fish minced fillet, add the undaria pinnitafidas of 7wt ‰ Protease and the bioactive peptides of 0.6wt ‰, in 28 DEG C, 35min is digested under the conditions of pH8.0, regulation pH is 6.6, adds 2wt ﹪ flavors Protease, 19min is digested in 55 DEG C, obtains enzymolysis liquid;The amino acid sequence of bioactive peptide is SCASRCKVSFRCAVSFCICKCFRC;
4)Isoelectric precipitation:Enzymolysis liquid is filtered, the pH value for adjusting filtrate is 4.6, and centrifuging and taking precipitates after standing;
5)Second ultrafiltration and nanofiltration:First using retention relative molecular mass 35kD film ultrafiltration, then using retention average molecular matter 6kD film ultrafiltration is measured, filtered solution is finally subjected to nanofiltration desalination;
6)Freeze-drying:32wt% polyethylene Topiramate Los oxazolidinone is added in filtered solution after nanofiltration desalination as lyophilisation additives, it is cold Jelly is dried to obtain protein peptide powder;
7)Tableting step is to mix 40 parts of ferment fishbone dust, 25 parts of protein peptide powders, 0.07 part of magnesium stearate and 1.1 parts of silica Close, it is compressing in feeding tablet press machine, obtain fishbone dust and protein peptide mixture chewable tablets.Above-mentioned chewable tablets free calcium, dimension life Element and small protein content are high, and also containing needed by human body elements such as phosphorus, magnesium, iron, zinc.Human body is imitated to its calcium absorption Fruit is good, and long-term use of calcium apparent absorptivity, calcium Retention, bone density, bone mineral salt content, cortex of bone area, femur energy are inhaled Receipts etc. are in significantly increase trend.
Embodiment 3:
A kind of fishbone dust and the preparation method of protein peptide mixture chewable tablets, comprise the following steps:
1)Rough fishbone dust:30wt% sodium carbonate liquors are added in the fish-bone of grinding, soak 30min, fish-bone and sodium carbonate liquor Volume ratio be 1:3.5, filtering, precipitation is cleaned with pure water, is re-fed into pressure vessel, control pressure 0.13MPa, boiling 3min, drying and crushing obtain fishbone dust;
2)Fishbone dust is fermented:Fishbone dust is mixed to prepare lactobacillus-fermented culture medium with pure water, glucose and potato extract solution, high Temperature sterilizing, inoculating lactic acid bacterium after cooling, ferment 7d under the conditions of 301 DEG C, is concentrated and dried grinding and obtains fishbone dust of fermenting.Fishbone dust It is 22 with pure water, glucose and potato extract solution mass ratio:70:3: 6;Lactic acid bacteria is plant embryo lactobacillus;
3)Stepwise discretization deep-sea fish is homogenized:22 times of volume pure water homogenate are added in deep-sea fish minced fillet, add the undaria pinnitafidas of 7wt ‰ Protease and the bioactive peptides of 0.6wt ‰, in 28 DEG C, 35min is digested under the conditions of pH8.0, regulation pH is 6.6, adds 2wt ﹪ flavors Protease, 19min is digested in 55 DEG C, obtains enzymolysis liquid;The amino acid sequence of bioactive peptide is SCASRCKVSFRCAVSFCICKCFRC;
4)Isoelectric precipitation:Enzymolysis liquid is filtered, the pH value for adjusting filtrate is 4.6, and centrifuging and taking precipitates after standing;
5)Second ultrafiltration and nanofiltration:First using retention relative molecular mass 35kD film ultrafiltration, then using retention average molecular matter 6kD film ultrafiltration is measured, filtered solution is finally subjected to nanofiltration desalination;
6)Freeze-drying:32wt% polyethylene Topiramate Los oxazolidinone is added in filtered solution after nanofiltration desalination as lyophilisation additives, it is cold Jelly is dried to obtain protein peptide powder;
7)Tableting step is to mix 40 parts of ferment fishbone dust, 25 parts of protein peptide powders, 0.07 part of magnesium stearate and 1.1 parts of silica Close, it is compressing in feeding tablet press machine, obtain fishbone dust and protein peptide mixture chewable tablets.Above-mentioned chewable tablets free calcium, dimension life Element and small protein content are high, and also containing needed by human body elements such as phosphorus, magnesium, iron, zinc.Human body is imitated to its calcium absorption Fruit is good, and long-term use of calcium apparent absorptivity, calcium Retention, bone density, bone mineral salt content, cortex of bone area, femur energy are inhaled Receipts etc. are in significantly increase trend.
Routine operation in the operating procedure of the present invention is well known to those skilled in the art, herein without repeating.
Technical scheme is described in detail embodiment described above, it should be understood that it is described above only For the specific embodiment of the present invention, it is not intended to limit the invention, all any modifications made in the spirit of the present invention, Supplement or similar fashion replacement etc., should be included in the scope of the protection.
SEQUENCE LISTING
<110>Pujiang County is safe such as food science and technology Co., Ltd
<120>A kind of fishbone dust and the preparation method of protein peptide mixture chewable tablets
<130> 1
<160> 1
<170> PatentIn version 3.5
<210> 1
<211> 24
<212> PRT
<213>It is artificial synthesized
<400> 1
Ser Cys Ala Ser Arg Cys Lys Val Ser Phe Arg Cys Ala Val Ser Phe
1 5 10 15
Cys Ile Cys Lys Cys Phe Arg Cys
20

Claims (8)

1. a kind of fishbone dust and the preparation method of protein peptide mixture chewable tablets, including rough fishbone dust, fishbone dust fermentation, substep Digest deep-sea fish homogenate, isoelectric precipitation, second ultrafiltration, freeze-drying and tabletting, it is characterised in that:Described fishbone dust fermentation Step is:Fishbone dust is mixed to prepare lactobacillus-fermented culture medium with pure water, glucose and potato extract solution, and high-temperature sterilization is cold But inoculating lactic acid bacterium after, ferment 3 ~ 7d under the conditions of 28 ~ 32 DEG C, is concentrated and dried grinding and obtains fishbone dust of fermenting.
2. a kind of fishbone dust according to claim 1 and the preparation method of protein peptide mixture chewable tablets, it is characterised in that: Described fishbone dust is 14 ~ 25 with pure water, glucose and potato extract solution mass ratio:60~75:2~4:3~6;The lactic acid bacteria For plant embryo lactobacillus.
3. a kind of fishbone dust according to claim 1 and the preparation method of protein peptide mixture chewable tablets, it is characterised in that: Described rough fishbone dust step is:30 ~ 40wt% sodium carbonate liquors are added in the fish-bone of grinding, soak 25 ~ 35min, fish-bone Volume ratio with sodium carbonate liquor is 1:2.5 ~ 4.5, filtering, precipitation is cleaned with pure water, is re-fed into pressure vessel, control pressure 0.14 ~ 0.18MPa, 4 ~ 7min of boiling, drying and crushing obtain fishbone dust.
4. a kind of fishbone dust according to claim 1 and the preparation method of protein peptide mixture chewable tablets, it is characterised in that: Described stepwise discretization deep-sea fish refining step is that the homogenate of 20 ~ 30 times of volume pure water is added in deep-sea fish minced fillet, add 5 ~ The undaria pinnitafida protease of 8wt ‰ and the bioactive peptides of 0.2 ~ 0.7wt ‰, in 25 ~ 35 DEG C, 30 ~ 40min is digested under the conditions of pH7.0 ~ 9.0, It is 6.0 ~ 7.0 to adjust pH, adds 1 ~ 3wt ﹪ flavor proteases, digests 15 ~ 25min in 52 ~ 60 DEG C, obtains enzymolysis liquid;The work The amino acid sequence of property small peptide is SCASRCKVSFRCAVSFCICKCFRC.
5. a kind of fishbone dust according to claim 1 and the preparation method of protein peptide mixture chewable tablets, it is characterised in that: For described isoelectric precipitation step for enzymolysis liquid is filtered, the pH value for adjusting filtrate is 4.5 ~ 4.8, and centrifuging and taking precipitates after standing.
6. a kind of fishbone dust according to claim 1 and the preparation method of protein peptide mixture chewable tablets, it is characterised in that: Described second ultrafiltration and nano-filtration step are first to use 30 ~ 40kD of retention relative molecular mass film ultrafiltration, then using retention phase Film ultrafiltration to 4 ~ 8kD of molecular mass, filtered solution is finally subjected to nanofiltration desalination.
7. a kind of fishbone dust according to claim 1 and the preparation method of protein peptide mixture chewable tablets, it is characterised in that: 20 ~ 35wt% polyethylene Topiramate Los oxazolidinone is added in described freeze-drying step and obtains albumen as lyophilisation additives, freeze-drying Gly-His-Lys.
8. a kind of fishbone dust according to claim 1 and the preparation method of protein peptide mixture chewable tablets, it is characterised in that: Described tableting step be by 30 ~ 50 parts of ferment fishbone dusts, 16 ~ 27 parts of protein peptide powders, 0.03 ~ 0.09 part of magnesium stearate and 0.5 ~ 1.6 parts of silica mix, compressing in feeding tablet press machine, obtain fishbone dust and protein peptide mixture chewable tablets.
CN201710643592.2A 2017-07-31 2017-07-31 A kind of fishbone dust and the preparation method of protein peptide mixture chewable tablets Withdrawn CN107647385A (en)

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Cited By (4)

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CN111820281A (en) * 2020-07-27 2020-10-27 上海交通大学 Sustained-release nutritional VC lutein peptide chewable tablet and preparation method thereof
CN111990651A (en) * 2020-08-25 2020-11-27 大连工业大学 A kind of fish meal lozenge containing polysaccharide and preparation method thereof
CN112205592A (en) * 2020-10-29 2021-01-12 山东承锦海洋生物科技有限公司 Preparation method of sturgeon freeze-dried powder and sturgeon freeze-dried powder
CN112293728A (en) * 2020-07-13 2021-02-02 丽江美之源食品有限公司 Fructus phyllanthi probiotic buccal tablet

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CN102406176A (en) * 2011-10-08 2012-04-11 山东荣信水产食品集团股份有限公司 Fishbone small-molecule polypeptide chelated calcium and preparation method thereof
CN106616528A (en) * 2016-11-30 2017-05-10 山东好当家海洋发展股份有限公司 Preparation method for fermentation type fish bone powder chewable tablets

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Publication number Priority date Publication date Assignee Title
CN102406176A (en) * 2011-10-08 2012-04-11 山东荣信水产食品集团股份有限公司 Fishbone small-molecule polypeptide chelated calcium and preparation method thereof
CN106616528A (en) * 2016-11-30 2017-05-10 山东好当家海洋发展股份有限公司 Preparation method for fermentation type fish bone powder chewable tablets

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112293728A (en) * 2020-07-13 2021-02-02 丽江美之源食品有限公司 Fructus phyllanthi probiotic buccal tablet
CN111820281A (en) * 2020-07-27 2020-10-27 上海交通大学 Sustained-release nutritional VC lutein peptide chewable tablet and preparation method thereof
CN111820281B (en) * 2020-07-27 2022-08-09 上海交通大学 Sustained-release nutritional VC (vitamin C) lutein peptide chewable tablet and preparation method thereof
CN111990651A (en) * 2020-08-25 2020-11-27 大连工业大学 A kind of fish meal lozenge containing polysaccharide and preparation method thereof
CN112205592A (en) * 2020-10-29 2021-01-12 山东承锦海洋生物科技有限公司 Preparation method of sturgeon freeze-dried powder and sturgeon freeze-dried powder

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Application publication date: 20180202