CN106676145A - Carrageenan and preparation method thereof - Google Patents
Carrageenan and preparation method thereof Download PDFInfo
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- CN106676145A CN106676145A CN201611157669.7A CN201611157669A CN106676145A CN 106676145 A CN106676145 A CN 106676145A CN 201611157669 A CN201611157669 A CN 201611157669A CN 106676145 A CN106676145 A CN 106676145A
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- 239000000679 carrageenan Substances 0.000 title claims abstract description 22
- 229940113118 carrageenan Drugs 0.000 title claims abstract description 22
- 229920001525 carrageenan Polymers 0.000 title claims abstract description 22
- 235000010418 carrageenan Nutrition 0.000 title claims abstract description 21
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 title claims abstract description 21
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 48
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 39
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims abstract description 37
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 32
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 16
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 claims abstract description 15
- 229930195725 Mannitol Natural products 0.000 claims abstract description 15
- 239000000594 mannitol Substances 0.000 claims abstract description 15
- 235000010355 mannitol Nutrition 0.000 claims abstract description 15
- BVTBRVFYZUCAKH-UHFFFAOYSA-L disodium selenite Chemical compound [Na+].[Na+].[O-][Se]([O-])=O BVTBRVFYZUCAKH-UHFFFAOYSA-L 0.000 claims abstract description 14
- 229960001471 sodium selenite Drugs 0.000 claims abstract description 14
- 239000011781 sodium selenite Substances 0.000 claims abstract description 14
- 235000015921 sodium selenite Nutrition 0.000 claims abstract description 14
- 239000004382 Amylase Substances 0.000 claims abstract description 13
- 102000013142 Amylases Human genes 0.000 claims abstract description 13
- 108010065511 Amylases Proteins 0.000 claims abstract description 13
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims abstract description 13
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims abstract description 13
- 235000019418 amylase Nutrition 0.000 claims abstract description 13
- 229910017604 nitric acid Inorganic materials 0.000 claims abstract description 13
- MCAHWIHFGHIESP-UHFFFAOYSA-N selenous acid Chemical compound O[Se](O)=O MCAHWIHFGHIESP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000600 sorbitol Substances 0.000 claims abstract description 13
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 9
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 9
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims abstract description 4
- 239000001632 sodium acetate Substances 0.000 claims abstract description 4
- 235000017281 sodium acetate Nutrition 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 16
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 12
- 229910052708 sodium Inorganic materials 0.000 claims description 12
- 239000011734 sodium Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 4
- 102000004190 Enzymes Human genes 0.000 claims description 3
- 108090000790 Enzymes Proteins 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000011260 aqueous acid Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims description 3
- 239000012295 chemical reaction liquid Substances 0.000 claims description 3
- 238000004090 dissolution Methods 0.000 claims description 3
- 238000005189 flocculation Methods 0.000 claims description 3
- 230000016615 flocculation Effects 0.000 claims description 3
- 230000002779 inactivation Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 241001289435 Astragalus brachycalyx Species 0.000 claims 1
- 235000002917 Fraxinus ornus Nutrition 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 abstract description 14
- 239000011669 selenium Substances 0.000 abstract description 14
- 229910052711 selenium Inorganic materials 0.000 abstract description 14
- 229940091258 selenium supplement Drugs 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 3
- 235000013373 food additive Nutrition 0.000 abstract description 2
- 239000002778 food additive Substances 0.000 abstract description 2
- 230000003405 preventing effect Effects 0.000 abstract description 2
- 206010028980 Neoplasm Diseases 0.000 abstract 1
- 241000700605 Viruses Species 0.000 abstract 1
- 201000011510 cancer Diseases 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 230000036039 immunity Effects 0.000 abstract 1
- 230000001093 anti-cancer Effects 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 5
- 238000005194 fractionation Methods 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 229920001282 polysaccharide Polymers 0.000 description 3
- 239000005017 polysaccharide Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 2
- 241000725303 Human immunodeficiency virus Species 0.000 description 2
- 230000000840 anti-viral effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- PMYDPQQPEAYXKD-UHFFFAOYSA-N 3-hydroxy-n-naphthalen-2-ylnaphthalene-2-carboxamide Chemical compound C1=CC=CC2=CC(NC(=O)C3=CC4=CC=CC=C4C=C3O)=CC=C21 PMYDPQQPEAYXKD-UHFFFAOYSA-N 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 241000206572 Rhodophyta Species 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 235000013402 health food Nutrition 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 230000036737 immune function Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- -1 polysaccharide compound Chemical class 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 229940065287 selenium compound Drugs 0.000 description 1
- 150000003343 selenium compounds Chemical class 0.000 description 1
- 229960001881 sodium selenate Drugs 0.000 description 1
- 239000011655 sodium selenate Substances 0.000 description 1
- 235000018716 sodium selenate Nutrition 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The invention discloses a carrageenan and a preparation method thereof. The carrageenan is composed of the following components in parts by mass: 5-7 parts of sodium hydroxide, 2-3 parts of selenous acid, 6-8 parts of potassium hydroxide, 2-3 parts of sodium carbonate, 1-2 parts of sodium selenite, 6-7 parts of hydrochloric acid, 6-10 parts of amylase, 7-9 parts of nitric acid, 4-6 parts of sorbitol, 1-2 parts of glycerol, 4-6 parts of polyethyleneglycol, 2-4 parts of amorphous mannitol and 5-7 parts of sodium acetate. The preparation method has the advantages of simple technique, low cost, no corrosion, high safety performance and high organic selenium combination rate. The seleno-carrageenan can fully display the mutual coordination and promotion functions of selenium and carrageenan, can be used as a food additive and enhance the immunity, and has the functions of preventing and resisting cancer and resisting viruses.
Description
Technical field
The present invention relates to food addition field, in particular to a kind of carrageenan and preparation method thereof.
Background technology
Selenium fractionation (Seleno-carrageennan) be inorganic selenium (sodium selenite, Monohydrated selenium dioxide, sodium selenate, selenium powder) and
A kind of polysaccharide compound containing selenium that carrageenan (with the polysaccharide that red algae plant prepares as raw material) is prepared by chemosynthesis.
It is widely used in biological medicine, health food, beauty and make-up, food, feedstuff and adds as a kind of new organic selenium compounds
Plus the field such as agent, the ecological agriculture, because its purposes is continuously developed, market potential is huge, great development prospect.Selenium fractionation collection
Organic selenium, in one, can increase the oxidation resistance of body, improve immune function of human body, remove body with many physiological functions of polysaccharide
Interior free radical, defying age, anti-cancer, anticancer, preventing and treating cardiovascular and cerebrovascular disease etc., especially with the effect of anti AIDS virus (HIV),
The great attention for more causing people (is edited in foreign Hou Zhe is accounted for《Trace element and disease diagnosis and therapy》People's Health Publisher,
2001)。
The content of the invention
The invention provides a kind of carrageenan and preparation method thereof, present invention process is simple, with low cost, non-corrosiveness,
Have a safety feature, organic selenium combination rate is high.Described selenium fractionation can give full play to selenium and carrageenan is coordinated with each other and promotion is made
With it is both food additive, and immune performance and anti-cancer, anticancer, antiviral functions can be improved again.
For achieving the above object, the present invention provides following technical scheme：
A kind of carrageenan and preparation method thereof, is made up of following mass fraction formula components：Sodium hydroxide 5-7 parts, sub- selenium
Sour 2-3 parts, potassium hydroxide 6-8 parts, sodium carbonate 2-3 parts, sodium selenite 1-2 parts, hydrochloric acid 6-7 parts, amylase 6-10 parts, nitric acid 7-
9 parts, Sorbitol 4-6 parts, glycerol 1-2 parts, Polyethylene Glycol 4-6 parts, noncrystalline Mannitol 2-4 part, sour sodium 5-7 parts.
Further：It is made up of following mass fraction formula components：5 parts of sodium hydroxide, 2 parts of Monohydrated selenium dioxide, 6 parts of potassium hydroxide,
2 parts of sodium carbonate, 1 part of sodium selenite, 6 parts of hydrochloric acid, 6 parts of amylase, 7 parts of nitric acid, 4 parts of Sorbitol, 1 part of glycerol, poly- second two
4 parts of alcohol, 2 parts of noncrystalline Mannitol, sour 5 parts of sodium.
Further：It is made up of following mass fraction formula components：6 parts of sodium hydroxide, 2.5 parts of Monohydrated selenium dioxide, potassium hydroxide 7
Part, 2.5 parts of sodium carbonate, 1.5 parts of sodium selenite, 6.5 parts of hydrochloric acid, amylase 8 part, 8 parts of nitric acid, 5 parts of Sorbitol, glycerol
1.5 parts, 5 parts of Polyethylene Glycol, 3 parts of noncrystalline Mannitol, sour 6 parts of sodium.
Further：It is made up of following mass fraction formula components：7 parts of sodium hydroxide, 3 parts of Monohydrated selenium dioxide, 8 parts of potassium hydroxide,
3 parts of sodium carbonate, 2 parts of sodium selenite, 7 parts of hydrochloric acid, 10 parts of amylase, 9 parts of nitric acid, 6 parts of Sorbitol, 2 parts of glycerol, poly- second two
6 parts of alcohol, 4 parts of noncrystalline Mannitol, sour 7 parts of sodium.
Further：Preparation method of the present invention has following steps：
Step one, the dispensing noncrystalline Mannitol of water dissolution, is subsequently adding sodium hydroxide, stirs；
Step 2, carbonic acid natridization reaction are obtained step one with 0.8-1.2M aqueous alkalis and 0.8-1.2M aqueous acids
Then the pH regulator of reactant mixture carries out sodium carbonate reaction 0.1-30h to 3-7 under conditions of temperature 40-70 DEG C with stirring；
The enzymolysis selenylation reaction liquid of step 2 is heated up to 80-95 DEG C by step 3, inactivation, and stirring reaction 0.5-1h makes enzyme
Lose activity, terminating reaction, then place and be down to room temperature；
Step 4, flocculation reaction add surplus after again step 3 is terminated with 8-12% (weight/volume) sodium acetate aqueous solution
Remaining raw material, under conditions of temperature 30-50 DEG C with stirring 2-10h is reacted, and is then stood overnight, and obtains finished product.
The invention has the beneficial effects as follows：
1st, present invention process is simple, and with low cost, non-corrosiveness has a safety feature, and organic selenium combination rate is high；
2nd, described selenium fractionation can give full play to selenium and carrageenan is coordinated with each other and facilitation, and it is both food addition
Agent, can improve immune performance and anti-cancer, anticancer, antiviral functions again.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
Embodiment one：
A kind of carrageenan is made up of following mass fraction formula components：Sodium hydroxide 5-7 parts, Monohydrated selenium dioxide 2-3 parts, hydroxide
Potassium 6-8 parts, sodium carbonate 2-3 parts, sodium selenite 1-2 parts, hydrochloric acid 6-7 parts, amylase 6-10 parts, nitric acid 7-9 parts, Sorbitol 4-
6 parts, glycerol 1-2 parts, Polyethylene Glycol 4-6 parts, noncrystalline Mannitol 2-4 part, sour sodium 5-7 parts.
Embodiment two：
A kind of carrageenan is made up of following mass fraction formula components：5 parts of sodium hydroxide, 2 parts of Monohydrated selenium dioxide, potassium hydroxide 6
Part, 2 parts of sodium carbonate, 1 part of sodium selenite, 6 parts of hydrochloric acid, 6 parts of amylase, 7 parts of nitric acid, 4 parts of Sorbitol, 1 part of glycerol, poly- second
4 parts of glycol, 2 parts of noncrystalline Mannitol, sour 5 parts of sodium.
Embodiment three：
A kind of carrageenan is made up of following mass fraction formula components：6 parts of sodium hydroxide, 2.5 parts of Monohydrated selenium dioxide, potassium hydroxide
7 parts, 2.5 parts of sodium carbonate, 1.5 parts of sodium selenite, 6.5 parts of hydrochloric acid, amylase 8 part, 8 parts of nitric acid, 5 parts of Sorbitol, glycerol
1.5 parts, 5 parts of Polyethylene Glycol, 3 parts of noncrystalline Mannitol, sour 6 parts of sodium.
Example IV：
A kind of carrageenan is made up of following mass fraction formula components：7 parts of sodium hydroxide, 3 parts of Monohydrated selenium dioxide, potassium hydroxide 8
It is part, 3 parts of sodium carbonate, 2 parts of sodium selenite, 7 parts of hydrochloric acid, 10 parts of amylase, 9 parts of nitric acid, 6 parts of Sorbitol, 2 parts of glycerol, poly-
6 parts of ethylene glycol, 4 parts of noncrystalline Mannitol, sour 7 parts of sodium.
Embodiment five：
A kind of preparation method preparation method of carrageenan comprises the steps：
Step one, the dispensing noncrystalline Mannitol of water dissolution, is subsequently adding sodium hydroxide, stirs；
Step 2, carbonic acid natridization reaction are obtained step one with 0.8-1.2M aqueous alkalis and 0.8-1.2M aqueous acids
Then the pH regulator of reactant mixture carries out sodium carbonate reaction 0.1-30h to 3-7 under conditions of temperature 40-70 DEG C with stirring；
The enzymolysis selenylation reaction liquid of step 2 is heated up to 80-95 DEG C by step 3, inactivation, and stirring reaction 0.5-1h makes enzyme
Lose activity, terminating reaction, then place and be down to room temperature；
Step 4, flocculation reaction add surplus after again step 3 is terminated with 8-12% (weight/volume) sodium acetate aqueous solution
Remaining raw material, under conditions of temperature 30-50 DEG C with stirring 2-10h is reacted, and is then stood overnight, and obtains finished product.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of description is only that for clarity those skilled in the art should
Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (5)
1. a kind of carrageenan, it is characterised in that：It is made up of following mass fraction formula components：
Sodium hydroxide 5-7 parts, Monohydrated selenium dioxide 2-3 parts, potassium hydroxide 6-8 parts, sodium carbonate 2-3 parts, sodium selenite 1-2 parts, hydrochloric acid 6-7
Part, amylase 6-10 parts, nitric acid 7-9 parts, Sorbitol 4-6 parts, glycerol 1-2 parts, Polyethylene Glycol 4-6 parts, noncrystalline manna
Alcohol 2-4 parts, sour sodium 5-7 parts.
2. a kind of carrageenan according to claim 1, it is characterised in that：It is made up of following mass fraction formula components：
5 parts of sodium hydroxide, 2 parts of Monohydrated selenium dioxide, 6 parts of potassium hydroxide, 2 parts of sodium carbonate, 1 part of sodium selenite, 6 parts of hydrochloric acid, amylase 6
Part, 7 parts of nitric acid, 4 parts of Sorbitol, 1 part of glycerol, 4 parts of Polyethylene Glycol, 2 parts of noncrystalline Mannitol, sour 5 parts of sodium.
3. a kind of carrageenan according to claim 1, it is characterised in that：It is made up of following mass fraction formula components：
6 parts of sodium hydroxide, 2.5 parts of Monohydrated selenium dioxide, 7 parts of potassium hydroxide, 2.5 parts of sodium carbonate, 1.5 parts of sodium selenite, 6.5 parts of hydrochloric acid,
Amylase 8 part, 8 parts of nitric acid, 5 parts of Sorbitol, 1.5 parts of glycerol, 5 parts of Polyethylene Glycol, 3 parts of noncrystalline Mannitol, sour sodium 6
Part.
4. a kind of carrageenan according to claim 1, it is characterised in that：It is made up of following mass fraction formula components：
7 parts of sodium hydroxide, 3 parts of Monohydrated selenium dioxide, 8 parts of potassium hydroxide, 3 parts of sodium carbonate, 2 parts of sodium selenite, 7 parts of hydrochloric acid, amylase 10
Part, 9 parts of nitric acid, 6 parts of Sorbitol, 2 parts of glycerol, 6 parts of Polyethylene Glycol, 4 parts of noncrystalline Mannitol, sour 7 parts of sodium.
5. a kind of a kind of preparation method of carrageenan according to claim 1, it is characterised in that：Comprise the steps：
Step one, the dispensing noncrystalline Mannitol of water dissolution, is subsequently adding sodium hydroxide, stirs；
The reaction that step 2, carbonic acid natridization reaction are obtained step one with 0.8-1.2M aqueous alkalis and 0.8-1.2M aqueous acids
Then the pH regulator of mixture carries out sodium carbonate reaction 0.1-30h to 3-7 under conditions of temperature 40-70 DEG C with stirring；
The enzymolysis selenylation reaction liquid of step 2 is heated up to 80-95 DEG C by step 3, inactivation, and stirring reaction 0.5-1h loses enzyme
Activity, terminating reaction, then place and be down to room temperature；
Step 4, flocculation reaction add remaining former after again step 3 is terminated with 8-12% (weight/volume) sodium acetate aqueous solution
Material, under conditions of temperature 30-50 DEG C with stirring 2-10h is reacted, and is then stood overnight, and obtains finished product.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108739200A (en) * | 2018-06-11 | 2018-11-06 | 广西健美乐食品有限公司 | A kind of implantation methods of selenium-rich peanuts |
| CN108738999A (en) * | 2018-06-11 | 2018-11-06 | 广西健美乐食品有限公司 | A kind of implantation methods of selenium-rich carambola |
| CN108770940A (en) * | 2018-06-11 | 2018-11-09 | 广西健美乐食品有限公司 | The preparation method of selenium-rich peanuts dew |
| CN108850739A (en) * | 2018-06-11 | 2018-11-23 | 广西健美乐食品有限公司 | The preparation method of selenium-rich star fruit juice |
| CN108936153A (en) * | 2018-06-11 | 2018-12-07 | 广西健美乐食品有限公司 | The preparation method of selenium-rich pellet bamboo liquid |
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| CN102174119A (en) * | 2011-03-04 | 2011-09-07 | 无锡健特药业有限公司 | Selenized carrageenan and preparation method thereof |
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2016
- 2016-12-15 CN CN201611157669.7A patent/CN106676145A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101525390A (en) * | 2008-11-11 | 2009-09-09 | 大连大学 | Kappa-carrageenin oligose selenizing derivate, preparation method thereof and application for being used as medicine |
| CN102174119A (en) * | 2011-03-04 | 2011-09-07 | 无锡健特药业有限公司 | Selenized carrageenan and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108739200A (en) * | 2018-06-11 | 2018-11-06 | 广西健美乐食品有限公司 | A kind of implantation methods of selenium-rich peanuts |
| CN108738999A (en) * | 2018-06-11 | 2018-11-06 | 广西健美乐食品有限公司 | A kind of implantation methods of selenium-rich carambola |
| CN108770940A (en) * | 2018-06-11 | 2018-11-09 | 广西健美乐食品有限公司 | The preparation method of selenium-rich peanuts dew |
| CN108850739A (en) * | 2018-06-11 | 2018-11-23 | 广西健美乐食品有限公司 | The preparation method of selenium-rich star fruit juice |
| CN108936153A (en) * | 2018-06-11 | 2018-12-07 | 广西健美乐食品有限公司 | The preparation method of selenium-rich pellet bamboo liquid |
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