CN103789093B - A kind of one-step method extracts the method for multiple nutritional components material in bran of Fagopyrum esculentum Moench - Google Patents
A kind of one-step method extracts the method for multiple nutritional components material in bran of Fagopyrum esculentum Moench Download PDFInfo
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- CN103789093B CN103789093B CN201410014765.0A CN201410014765A CN103789093B CN 103789093 B CN103789093 B CN 103789093B CN 201410014765 A CN201410014765 A CN 201410014765A CN 103789093 B CN103789093 B CN 103789093B
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- 240000008620 Fagopyrum esculentum Species 0.000 title claims abstract description 24
- 235000009419 Fagopyrum esculentum Nutrition 0.000 title claims abstract description 24
- 239000000284 extract Substances 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 title claims abstract description 8
- 235000012041 food component Nutrition 0.000 title claims abstract description 7
- 239000012528 membrane Substances 0.000 claims abstract description 41
- 239000000919 ceramic Substances 0.000 claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 239000012535 impurity Substances 0.000 claims abstract description 27
- 239000000047 product Substances 0.000 claims abstract description 24
- 238000001471 micro-filtration Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 102000033147 ERVK-25 Human genes 0.000 claims abstract description 6
- 108091005771 Peptidases Proteins 0.000 claims abstract description 6
- 239000004365 Protease Substances 0.000 claims abstract description 6
- 102000004139 alpha-Amylases Human genes 0.000 claims abstract description 6
- 108090000637 alpha-Amylases Proteins 0.000 claims abstract description 6
- 229940024171 alpha-amylase Drugs 0.000 claims abstract description 6
- 235000013339 cereals Nutrition 0.000 claims abstract description 6
- 239000012141 concentrate Substances 0.000 claims abstract description 6
- 239000012043 crude product Substances 0.000 claims abstract description 6
- 235000015099 wheat brans Nutrition 0.000 claims abstract description 6
- 239000003921 oil Substances 0.000 claims description 18
- 235000007319 Avena orientalis Nutrition 0.000 claims description 15
- 235000007558 Avena sp Nutrition 0.000 claims description 15
- FYGDTMLNYKFZSV-WFYNLLPOSA-N (2S,3R,4S,5S,6R)-2-[(2R,4R,5R,6S)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1[C@@H](CO)O[C@@H](O[C@@H]2[C@H](O[C@H](O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-WFYNLLPOSA-N 0.000 claims description 12
- 229920002498 Beta-glucan Polymers 0.000 claims description 12
- 239000012466 permeate Substances 0.000 claims description 10
- 238000010792 warming Methods 0.000 claims description 10
- 239000004382 Amylase Substances 0.000 claims description 5
- 102000013142 Amylases Human genes 0.000 claims description 5
- 108010065511 Amylases Proteins 0.000 claims description 5
- 235000019418 amylase Nutrition 0.000 claims description 5
- 238000001728 nano-filtration Methods 0.000 claims description 5
- 235000014593 oils and fats Nutrition 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 229920001184 polypeptide Polymers 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 229920001503 Glucan Polymers 0.000 claims description 2
- 241000209763 Avena sativa Species 0.000 claims 1
- TWNIBLMWSKIRAT-VFUOTHLCSA-N levoglucosan Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@H]2CO[C@@H]1O2 TWNIBLMWSKIRAT-VFUOTHLCSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 230000002478 diastatic Effects 0.000 abstract 1
- 244000075850 Avena orientalis Species 0.000 description 14
- 101710040896 TBC1D32 Proteins 0.000 description 14
- 230000018109 developmental process Effects 0.000 description 3
- 235000014103 egg white Nutrition 0.000 description 3
- 210000000969 egg white Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000004369 Blood Anatomy 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 235000001014 amino acid Nutrition 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000011031 large scale production Methods 0.000 description 2
- 230000000050 nutritive Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N Ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N D-Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 235000005422 Distichlis palmeri Nutrition 0.000 description 1
- 240000004801 Distichlis palmeri Species 0.000 description 1
- 230000036740 Metabolism Effects 0.000 description 1
- 229940038580 OAT BRAN Drugs 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 230000003712 anti-aging Effects 0.000 description 1
- 239000004464 cereal grain Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 201000002313 intestinal cancer Diseases 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000035786 metabolism Effects 0.000 description 1
- 230000003020 moisturizing Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000001590 oxidative Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The present invention relates to a kind of one-step method and extract the method for multiple nutritional components material in bran of Fagopyrum esculentum Moench.Described method key step includes: bran of Fagopyrum esculentum Moench fine gtinding sieves, warm diastatic enzymolysis 1.5 2 hours；The enzymolysis of alpha amylase；0.3% protease and the enzymolysis of 0.6% glucase；Horizontal screw centrifuge separates, 3500 4000r/min, removes wheat bran and other bulky grain dregs, retains centrifugal clear liquid；Quintessence oil, through oil-water separator, rotating speed 14000 15000r/min, is separated by centrifugal clear liquid；Isolated quintessence oil crude product, through microfiltration of ceramic membrane equipment, is removed macromole impurity, is then passed through ceramic membrane ultrafitration equipment isolated and purified, removes small molecular weight impurity；Finally concentrate the quintessence oil finished product of system.The beneficial effects of the present invention is: this method Appropriate application bran of Fagopyrum esculentum Moench resource, do not use chemical agent.Purely mechanic equipment extracts.2, equipment is simple to operate, and can reduce equipment investment with cross-reference, and extraction time is short, and product yield is high, and purity is high, easy industrialized production.
Description
Technical field
The present invention relates to a kind of one-step method and extract the method for multiple nutritional components material in bran of Fagopyrum esculentum Moench.
Background technology
Herba bromi japonici, has another name called Herba bromi japonici, wild wheat, is the important Cereal grains of the mankind, and there are plantation in many countries in the world.Putting into substantial contribution in body in Zhangjiakou Area, Hebei Province district government and develop organic Herba bromi japonici industry, at present, Zhangjiakou region amount of oat yield occupies China first.Meanwhile, the products such as Zhangjiakou region Herba bromi japonici secondary industry compares concentration, such as oatmeal, oatmeal have found a good sale in domestic various places.
Bran of Fagopyrum esculentum Moench is outcast product in the Herba bromi japonici course of processing, former people ignore its rich in nutritive value, only using bran of Fagopyrum esculentum Moench as culturing feed, significantly waste its nutritive value.Being up to 9.8% at beta-glucosan from oat bran content, oat egg white matter content is up to 10.2%, and oat oil content is up to 9.4%.Beta glucan, has the effect of the multiple diseases such as regulation blood fat, metabolism of blood glucose and prevention intestinal cancer.Oat egg white matter has 8 kinds of aminoacid necessary to the mankind, and its each amino acid ratio is more reasonable.Herba bromi japonici quintessence oil is the cosmetic material of high-quality, has the effects such as moisturizing, anti aging effect, anti-skin oxidative.
Abroad oat extract consciousness is compared early, be concentrated mainly on American-European countries, and produced in batches.And domestic Herba bromi japonici to extract industry development ratio later, the most only develop part oat extract, major part is also in laboratory development.Domestic existing producer develops beta glucan extraction process in bran of Fagopyrum esculentum Moench, and has produced in batches and sold, and Herba bromi japonici quintessence oil, oat egg white matter product Yin Qiben saves price, extractive technique, and extraction yield etc. is limited in domestic rare producer and puts into volume production.
The most existing oat extract industry has people to achieve the method extracting Herba bromi japonici nutritional labeling respectively.But the project that oat extract industry realizes large-scale production is few.Guangzhou at home, Xi'an, Jiangsu, the ground such as Hebei has Herba bromi japonici beta glucan to extract company.But oat extract industrialized production is mostly in development, it is achieved large-scale production is few.A lot of techniques are still in ethanol precipitation, and ammonium sulfate precipitation etc. extracts means.This technique can bring secondary pollution to product, does not ensures that it is used safely.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of one-step method can extract the method for multiple nutritional components material in bran of Fagopyrum esculentum Moench.
The technical scheme is that
A kind of one-step method extracts the method for multiple nutritional components material in bran of Fagopyrum esculentum Moench, it is characterised in that described method step is as follows:
(1) screening of bran of Fagopyrum esculentum Moench fine gtinding, fineness of the particles 80-120 mesh；
(2) bran of Fagopyrum esculentum Moench and water quality proportioning 1:6, puts into reactor and is warming up to 55-65 DEG C, adds the midrange thermal stable amylase of 1.2%, enzymolysis 1.5-2 hour by volume；
(3) feed liquid is warming up to 90-100 DEG C, adds 0.5% α-amylase, enzymolysis 45-55min by volume；
(4) feed liquid is cooled to 55-65 DEG C, adds 0.3% protease and 0.6% glucase by volume,
Enzymolysis 30-45min, puts tank and is for further processing；
(5) horizontal screw centrifuge separates, 3500-4000r/min, removes wheat bran and other bulky grain dregs, retains centrifugal clear liquid；
(6) centrifugal clear liquid is through oil-water separator, rotating speed 14000-15000r/min, is separated by quintessence oil；Isolated quintessence oil crude product, through microfiltration of ceramic membrane equipment, is removed macromole impurity, is then passed through ceramic membrane ultrafitration equipment isolated and purified, removes small molecular weight impurity；Finally concentrate the quintessence oil finished product of system.
Further, described method farther includes following steps:
(7) step (6) is removed the feed liquid of oils and fats through microfiltration of ceramic membrane equipment, remove macromole impurity, it is then passed through ceramic membrane ultrafitration isolated and purified, remove small molecular weight impurity, and preserve permeate, ceramic membrane concentrated solution is i.e. beta glucan precision processing liquid, and lyophilised equipment makes powder, obtains Herba bromi japonici beta glucan product.
Further, described method farther includes following steps:
(8) permeate produced by step (7) is isolated and purified through ceramic membrane nanofiltration equipment, remove small molecular weight impurity, ceramic membrane equipment had both obtained oat polypeptide product after concentrating.
The beneficial effects of the present invention is:
1, this method Appropriate application bran of Fagopyrum esculentum Moench resource, does not use chemical agent.Purely mechanic equipment extracts.
2, equipment is simple to operate, and can reduce equipment investment with cross-reference, and extraction time is short, and product yield is high, and purity is high, easy industrialized production.
3, each product is without protective system, does not use organic medicament, it is to avoid the use safety that medicament brings.Meet safe handling.
4, a step multi-product, saves bran of Fagopyrum esculentum Moench resource, saves labour force, reduces production cost.
Detailed description of the invention
The ceramic membrane used in the embodiment of the present invention, i.e. with titanium dioxide, zirconium dioxide is raw material, sinters membrane tube into, plates the film of different pore size at ceramic membrane membrane tube inwall, it is achieved isolated and purified purpose.
Embodiment 1
(1) screening of bran of Fagopyrum esculentum Moench fine gtinding, fineness of the particles 80 mesh；
(2) bran of Fagopyrum esculentum Moench and water quality proportioning 1:6, puts into reactor and is warming up to 55 DEG C, adds the midrange thermal stable amylase of 1.2%, enzymolysis 1.5 hours by volume；
(3) feed liquid is warming up to 90, adds 0.5% α-amylase, enzymolysis 45min by volume；
(4) feed liquid is cooled to 55 DEG C, adds 0.3% protease and 0.6% glucase by volume,
Enzymolysis 30min, puts tank and is for further processing；
(5) horizontal screw centrifuge separates, 3500r/min, removes wheat bran and other bulky grain dregs, retains centrifugal clear liquid；
(6) centrifugal clear liquid is through oil-water separator, rotating speed 14000r/min, is separated by quintessence oil；Isolated quintessence oil crude product, through microfiltration of ceramic membrane equipment, is removed macromole impurity, is then passed through ceramic membrane ultrafitration equipment isolated and purified, removes small molecular weight impurity；Finally concentrate the quintessence oil finished product of system.
Embodiment 2
With embodiment 1 being removed the feed liquid of oils and fats through microfiltration of ceramic membrane equipment, remove macromole impurity, it is then passed through ceramic membrane ultrafitration isolated and purified, remove small molecular weight impurity, and preserve permeate, ceramic membrane concentrated solution is i.e. beta glucan precision processing liquid, and lyophilised equipment makes powder, obtains Herba bromi japonici beta glucan product.
Embodiment 3
Isolated and purified through ceramic membrane nanofiltration equipment with permeate produced in embodiment 2, remove small molecular weight impurity, ceramic membrane equipment had both obtained oat polypeptide product after concentrating.
Embodiment 4
(1) screening of bran of Fagopyrum esculentum Moench fine gtinding, fineness of the particles 100 mesh；
(2) bran of Fagopyrum esculentum Moench and water quality proportioning 1:6, puts into reactor and is warming up to 60 DEG C, adds the midrange thermal stable amylase of 1.2%, enzymolysis 2 hours by volume；
(3) feed liquid is warming up to 95 DEG C, adds 0.5% α-amylase, enzymolysis 50min by volume；
(4) feed liquid is cooled to 60 DEG C, adds 0.3% protease and 0.6% glucase by volume,
Enzymolysis 40min, puts tank and is for further processing；
(5) horizontal screw centrifuge separates, 4000r/min, removes wheat bran and other bulky grain dregs, retains centrifugal clear liquid；
(6) centrifugal clear liquid is through oil-water separator, rotating speed 14500r/min, is separated by quintessence oil；Isolated quintessence oil crude product, through microfiltration of ceramic membrane equipment, is removed macromole impurity, is then passed through ceramic membrane ultrafitration equipment isolated and purified, removes small molecular weight impurity；Finally concentrate the quintessence oil finished product of system.
Embodiment 5
With embodiment 4 being removed the feed liquid of oils and fats through microfiltration of ceramic membrane equipment, remove macromole impurity, it is then passed through ceramic membrane ultrafitration isolated and purified, remove small molecular weight impurity, and preserve permeate, ceramic membrane concentrated solution is i.e. beta glucan precision processing liquid, and lyophilised equipment makes powder, obtains Herba bromi japonici beta glucan product.
Embodiment 6
Isolated and purified through ceramic membrane nanofiltration equipment with permeate produced in embodiment 2, remove small molecular weight impurity, ceramic membrane equipment had both obtained oat polypeptide product after concentrating.
Embodiment 7
(1) screening of bran of Fagopyrum esculentum Moench fine gtinding, fineness of the particles 80-120 mesh；
(2) bran of Fagopyrum esculentum Moench and water quality proportioning 1:6, puts into reactor and is warming up to 65 DEG C, adds the midrange thermal stable amylase of 1.2%, enzymolysis 2 hours by volume；
(3) feed liquid is warming up to 100 DEG C, adds 0.5% α-amylase, enzymolysis 55min by volume；
(4) feed liquid is cooled to 65 DEG C, adds 0.3% protease and 0.6% glucase by volume,
Enzymolysis 45min, puts tank and is for further processing；
(5) horizontal screw centrifuge separates, 4000r/min, removes wheat bran and other bulky grain dregs, retains centrifugal clear liquid；
(6) centrifugal clear liquid is through oil-water separator, rotating speed 15000r/min, is separated by quintessence oil；Isolated quintessence oil crude product, through microfiltration of ceramic membrane equipment, is removed macromole impurity, is then passed through ceramic membrane ultrafitration equipment isolated and purified, removes small molecular weight impurity；Finally concentrate the quintessence oil finished product of system.
Embodiment 8
With embodiment 7 being removed the feed liquid of oils and fats through microfiltration of ceramic membrane equipment, remove macromole impurity, it is then passed through ceramic membrane ultrafitration isolated and purified, remove small molecular weight impurity, and preserve permeate, ceramic membrane concentrated solution is i.e. beta glucan precision processing liquid, and lyophilised equipment makes powder, obtains Herba bromi japonici beta glucan product.
Embodiment 9
Isolated and purified through ceramic membrane nanofiltration equipment with permeate produced in embodiment 8, remove small molecular weight impurity, ceramic membrane equipment had both obtained oat polypeptide product after concentrating.
Claims (3)
1. an one-step method extracts the method for multiple nutritional components material in bran of Fagopyrum esculentum Moench, it is characterised in that described method step is as follows:
(1) screening of bran of Fagopyrum esculentum Moench fine gtinding, fineness of the particles 80-120 mesh；
(2) bran of Fagopyrum esculentum Moench and water quality proportioning 1:6, puts into reactor and is warming up to 55-65 DEG C, adds the midrange thermal stable amylase of 1.2%, enzymolysis 1.5-2 hour by volume；
(3) feed liquid is warming up to 90-100 DEG C, adds 0.5% α-amylase, enzymolysis 45-55min by volume；
(4) feed liquid is cooled to 55-65 DEG C, adds 0.3% protease and 0.6% glucase by volume,
Enzymolysis 30-45min, puts tank and is for further processing；
(5) horizontal screw centrifuge separates, 3500-4000r/min, removes wheat bran and other bulky grain dregs, retains centrifugal clear liquid；
(6) centrifugal clear liquid is through oil-water separator, rotating speed 14000-15000r/min, is separated by quintessence oil；Isolated quintessence oil crude product, through microfiltration of ceramic membrane equipment, is removed macromole impurity, is then passed through ceramic membrane ultrafitration equipment isolated and purified, removes small molecular weight impurity；Finally concentrate and prepare quintessence oil finished product.
Method the most according to claim 1, it is characterised in that described method farther includes following steps:
(7) step (6) is removed the feed liquid of oils and fats through microfiltration of ceramic membrane equipment, remove macromole impurity, it is then passed through ceramic membrane ultrafitration isolated and purified, remove small molecular weight impurity, and preserve permeate, ceramic membrane concentrated solution is i.e. beta glucan precision processing liquid, and lyophilised equipment is made powder, obtained avenabeta glucosan product.
Method the most according to claim 2, it is characterised in that described method farther includes following steps:
(8) permeate produced by step (7) is isolated and purified through ceramic membrane nanofiltration equipment, remove small molecular weight impurity, ceramic membrane equipment had both obtained oat polypeptide product after concentrating.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410014765.0A CN103789093B (en) | 2014-01-14 | A kind of one-step method extracts the method for multiple nutritional components material in bran of Fagopyrum esculentum Moench |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410014765.0A CN103789093B (en) | 2014-01-14 | A kind of one-step method extracts the method for multiple nutritional components material in bran of Fagopyrum esculentum Moench |
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| CN103789093A CN103789093A (en) | 2014-05-14 |
| CN103789093B true CN103789093B (en) | 2016-11-30 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6113908A (en) * | 1999-03-22 | 2000-09-05 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Agriculture | Methods for processing oat groats and products thereof |
| CN101555293A (en) * | 2009-05-05 | 2009-10-14 | 西藏奇正原生态健康品有限公司 | Method for extracting beta- glucosans from bran of corn |
| CN102191124A (en) * | 2011-03-23 | 2011-09-21 | 武汉普赛特膜技术循环利用有限公司 | Method for extracting tea-seed oil and tea saponin by using biological method |
| CN103205310A (en) * | 2013-05-08 | 2013-07-17 | 长沙理工大学 | Method for sequentially extracting tea saponin and tea seed oil from oil-tea camellia seeds |
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6113908A (en) * | 1999-03-22 | 2000-09-05 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Agriculture | Methods for processing oat groats and products thereof |
| CN101555293A (en) * | 2009-05-05 | 2009-10-14 | 西藏奇正原生态健康品有限公司 | Method for extracting beta- glucosans from bran of corn |
| CN102191124A (en) * | 2011-03-23 | 2011-09-21 | 武汉普赛特膜技术循环利用有限公司 | Method for extracting tea-seed oil and tea saponin by using biological method |
| CN103205310A (en) * | 2013-05-08 | 2013-07-17 | 长沙理工大学 | Method for sequentially extracting tea saponin and tea seed oil from oil-tea camellia seeds |
Non-Patent Citations (2)
| Title |
|---|
| 燕麦麸油的萃取及脂肪酸分析;屠兰英等;《湖北农业科学》;20120831;第51卷(第15期);第3290-3291页 * |
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