CN103039958A - Nutritional cereal powder, and preparation and application thereof - Google Patents
Nutritional cereal powder, and preparation and application thereof Download PDFInfo
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- CN103039958A CN103039958A CN2009102444769A CN200910244476A CN103039958A CN 103039958 A CN103039958 A CN 103039958A CN 2009102444769 A CN2009102444769 A CN 2009102444769A CN 200910244476 A CN200910244476 A CN 200910244476A CN 103039958 A CN103039958 A CN 103039958A
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Abstract
The invention discloses a nutritional cereal powder, a preparation and application thereof. More than 10 % of the nutritional cereal powder has a particle size of a nanometer level, the nutritional cereal powder is prepared from soybean and corn which are rich in organic selenium, and thus a selenium content of the nutritional cereal powder is 0.2-8.0 micrograms per gram. The nutritional cereal powder provided by the invention facilitates body's metabolism and absorption of selenium, is relatively safe, and meanwhile can improve absorption rate of the organic selenium and realize a relatively good use of selenium sources.
Description
Technical field
The present invention relates to a kind of nutrient grain powder and preparation and application
Background technology
Corn and soybean are the most widely one of the cereal crops that distribute, and be nutritious, is the common good merchantable brand of dining table.
(1) contains linoleic acid and vitamin E in the corn, the cholesterol in human body level is reduced, thereby reduce arteriosclerotic generation;
(2) calcic in the corn, irony are more, can prevent hypertension, coronary heart disease;
(3) modern medicine study shows, abundant glutathione is arranged in the corn, and this is a kind of anticancer factor, can combine with multiple external chemical carcinogen in human body, makes it lose toxicity, then excretes by alimentary canal;
(4) contain a large amount of lysine in the corn, can suppress tumor growth;
(5) abundant dietary fiber in the corn can promote enterocinesia, shortens food by the gastral time, reduces the absorption of noxious material and carcinogen to the stimulation of colon, thereby can reduce the generation of colon cancer.
(6) selenium-rich corn contains the large molecular nutrition material that seleno-amino acids forms, and can accelerate the human body inner oxide and decompose, and pre-preventing tumor occurs, the reduced radiation damage, and can reduce the cancer patients undergoing chemotherapy side effect.
(7) and soybean is the important carrier of high-quality protein, be rich in Organic Selenium albumen in the rich selenium soybean, its protein can compare favourably with the animal protein of high-quality, and does not contain cholesterol.Fat in the soybean, for the people grow and nervous activity all has positive effect.
There are 72% the low selenium in county (city) or scarce selenium in China, and Heilungkiang, the Inner Mongol, Gansu, Qinghai, Sichuan etc. seriously lack the selenium area has Keshan disease, Kaschin-Beck disease to occur, and certain cancers district occurred frequently (such as the Jiangsu Qidong City) also belongs to low selenium district.The data that WHO announces shows that the whole world has more than 40 country to belong to low selenium or scarce selenium area.Rich selenium agricultural byproducts are that human body replenishes about selenium element effective way, and therefore, technique of enriched selenium is the hot fields of scientists study exploitation.
Nanometer is a long measure, be 1 meter part per billion.Nanometer technology refers to an integrated technology system under nanoscale material being prepared, studying.The Organic Selenium of nanometer is to contain the small unit that the selenium organic matter forms, and is easy to the bio-absorbable utilization, therefore has more significant trophism.Nanometer generally realizes by ultramicro grinding.
Lower or the cancer patient as immunity, need to replenish the selenium of about doses, improve passive protective physical fitness, the general benefit selenium mode that adopts is that artificial synthetic drug replenishes approximately, toxic and side effect is larger, cancer patient particularly, the selenium amount that every day, chemotherapeutic period need to replenish is about 800 micrograms, and toxicity just becomes the important references of consumption.
Summary of the invention
In order to address the above problem, the invention provides a kind of nutrient grain powder that is rich in the nanoscale natural organic selenium, mend the crowd of selenium to satisfy China's most of low selenium district needs, particularly immunity is lower, the demand of cancer patient tonic selenium.The nutrient grain powder that provides of the present invention because selenium is from seleno-amino acids in the natural grain, more natural and safety, absorb and health-care effect better.
Nutrient grain powder provided by the invention, the granularity of its 10% above particle are nanoscale, make with the soybean of being rich in Organic Selenium and the corn that is rich in Organic Selenium.As preferably, the granularity of above-mentioned nutrient grain powder 10～50% particles is nanoscale.
As preferably, the Se content of above-mentioned nutrient grain powder is 0.2～8.0 microgram/gram.As further preferred, the Se content of above-mentioned nutrient grain powder is 5.0～8.0 microgram/grams.
As preferably, above-mentioned nutrient grain powder average grain granularity is 0.5～10.0 micron.
As preferably, above-mentioned nutrient grain powder is made with following weight proportion with the soybean of being rich in Organic Selenium and the corn that is rich in Organic Selenium: soybean: corn=1～2: 3～4.Wherein, the above-mentioned corn selenium content that is rich in Organic Selenium is 0.2～50 microgram/gram, and the above-mentioned soybean Se content that is rich in Organic Selenium is 0.2～30 microgram/gram, and wherein the Organic Selenium proportion is all more than 80%.Above-mentioned Organic Selenium refers to selenoprotein and seleno-amino acids.
The invention provides a kind of method for preparing above-mentioned nutrient grain powder, granulation after getting described soybean of being rich in Organic Selenium and being rich in the crush maize of Organic Selenium.
The present invention also provides a kind of nutrition aleuron that contains above-mentioned nutrient grain powder.
As preferably, above-mentioned nutrition aleuron is formulated by described nutrient grain powder, albumen powder, additive and flavor enhancement.
Nutrient grain powder beneficial effect provided by the invention is as follows:
1. be rich in the anti-cancer elemental selenium: the natural organic selenium that is rich in the nutrient grain powder provided by the invention and soybean and the nutrition of corn own are combined with each other, make selenium participate in more comprehensively the biological physiology process, capacity was taken in 200 microgram Organic Seleniums kinds cancer incidence of disease inhibiting rate was reached more than 50% every day, more can be the seleno-amino acids that human body provides the high-quality equilibrium.
2. the selenium source that adopts is natural selenium-rich cereal, mainly contains vegetalitas selenocysteine, methionine and albumen etc., and the Organic Selenium ratio helps human body that the metabolism of selenium is absorbed more than 80%, and is safer.
3. the nanometer technology Effective Raise that adopts the Organic Selenium absorptivity, realize the more good utilisation of selenium source.
4. the soybean of being rich in Organic Selenium is 1-2: 3-4 with the portion rate that is rich in the corn of Organic Selenium, and the balance protein content is at 10%-20%, and biological value can be brought up to about 76%, almost matches in excellence or beauty with beef, and can play better health-care effect.
The specific embodiment
The invention will be further described below in conjunction with specific embodiment, can be implemented so that those skilled in the art can better understand the present invention also, but illustrated embodiment is not as a limitation of the invention.
The soybean of being rich in Organic Selenium of microgram/gram and Se content are raw material as the corn that is rich in Organic Selenium of 0.2-50 microgram/gram take Se content as 0.2-30, process through the ultramicro grinding nanometer, according to 1～2: 3～4 ratios are compounded to form a kind of nutrition of being rich in the nanoscale natural organic selenium and stick with paste, Se content is at 0.2-8.0 microgram/gram, wherein, 0.2-0.3 it is edible for a long time that the nutrition of microgram/gram content paste can be the general population, but 0.3-8.0 microgram/gram emphasis offers hypoimmunity, cancer patient tonic selenium.
Above-mentioned Se content is that the soybean of being rich in Organic Selenium of 0.2-30 microgram/gram and the corn that is rich in Organic Selenium that Se content is 0.2-50 microgram/gram can be made by the following method: use the nanometer selenium plant nutrient agent 5-50 kilogram that Suzhou selenium paddy Science and Technology Ltd. produces for every mu in soybean, corn agricultural land soil, cultivation obtains.Above-mentionedly be rich in the soybean of Organic Selenium and the Se content of corn is 0.5～50 microgram/gram, wherein the ratio of Organic Selenium is more than 80%.Above-mentioned Organic Selenium refers to selenoprotein and seleno-amino acids.
Process route is as follows:
(1) soybean and the corn raw materials that are rich in Organic Selenium are selected;
(2) ultramicro grinding makes the raw material nanometer;
(3) proportioning preparation.
Preparation method of the present invention:
The soybean of being rich in Organic Selenium and Se content that preferred Se content is 0.2-30 microgram/gram are the corn that is rich in Organic Selenium of 0.2-50 microgram/gram, Se content is than in the common diet of China being height in these materials, be 0.02-0.20 microgram/gram such as Se content in common soybeans and the corn, 0.2 microgram/more than the gram, what wherein contain can be used as the high-quality selenium source that body metabolism absorbs take seleno-amino acids as main Organic Selenium and the soybean of being rich in Organic Selenium that present technique adopts and corn selenium content are.
Above-mentioned raw material adopt the nanometer technology deep processing, utilize the QYF-600 of close friend group fluidized bed air flow crusher (188 kilowatts of power) to press per hour 400-700 kilogram load, make average particle size at the 0.5-10.0 micron, simultaneously, reach nano-scale particle more than 10%.Process is by the laser particle analyzer Monitoring and Controlling.
Corn and soybean after above-mentioned nanometer is processed mix making the nutrient grain powder that is rich in the nanoscale natural organic selenium that Se content is 0.2-8.0 microgram/gram.
After testing, the common Organic Selenium of biological activity ratio of nanoscale natural organic selenium, inorganic selenium height in the above-mentioned nutrient grain powder:
[removing free radical] electron spin resonance test confirms: to remove hydroxy radical efficient be 6～7 times of sodium selenite to the nanoscale natural organic selenium in the above-mentioned nutrient grain powder;
[inhibition tumour] replenishes under about condition at low selenium dosage, and sodium selenite does not show function of tumor inhibition, and the nanoscale natural organic selenium can the establishment tumour in the above-mentioned nutrient grain powder.
[immunological regulation] replenishes under about condition at low selenium dosage, and sodium selenite does not show immunoregulation effect, and nanoscale natural organic selenium energy Effective Raise cellular immunity, humoral immunity and nonspecific phagocytosis in the above-mentioned nutrient grain powder.
Simultaneously, in the above-mentioned nutrient grain powder security of nanoscale natural organic selenium than existing selenium product high (CDC Ins of Nutrition ﹠ Food Hygiene testing result):
The nanoscale natural organic selenium is safe in the above-mentioned nutrient grain powder, the sodium selenite acute toxicity is 10～24 times of nanoscale natural organic selenium in the above-mentioned nutrient grain powder approximately, and the selenium yeast acute toxicity is 5～23 times of nanoscale natural organic selenium in the above-mentioned nutrient grain powder approximately.
Common organic selenium product, inorganic selenium (sodium selenite), above-mentioned nutrient grain powder compare, observation index comprises: the weight of animals, hematology, biochemical indicator, internal organs, Histopathology etc., the result: in the above-mentioned nutrient grain powder security of nanoscale natural organic selenium the highest.
Above-mentioned nutrient grain powder can cooperate with albumen powder, additive, flavor enhancement becomes the nutrition aleuron that adapts to multiple crowd demand.
The eating method of above-mentioned nutrient grain powder or nutrition aleuron:
Brew with 90 degree boiling water, or in pot, boil and got final product in 1 minute.Also can add the expanded curing process of Denging, make instant type nutrition aleuron.
Embodiment 1:
Use the nutrient grain powder that is rich in the nanoscale natural organic selenium of aforementioned preparation, Se content is 0.1 microgram/gram.
If calculate according to feed 100 gram nutrient grain powder every day, can be human body Selenium Supplement 10 micrograms.This is lower and cancer patient for immunity, if Selenium Supplement 200 micrograms need edible nourishing grain dust 2000 grams.Therefore, Se content is on the low side.
Embodiment 2:
Use the nutrient grain powder that is rich in the nanoscale natural organic selenium of aforementioned preparation, Se content is 0.2 microgram/gram.
If calculate according to feed 100 gram nutrient grain powder every day, can be human body Selenium Supplement 20 micrograms.This is for the general population, and edible nourishing grain dust 100 grams get final product Selenium Supplement 20 micrograms, and selenium content suits.This is lower and cancer patient for immunity, if Selenium Supplement 200 micrograms need edible nourishing grain dust 1000 grams, Se content is lower.
Embodiment 3:
Use the nutrient grain powder that is rich in the nanoscale natural organic selenium of aforementioned preparation, Se content is 5.0 microgram/grams.
If calculate according to feed 100 gram nutrient grain powder every day, can be human body Selenium Supplement 500 micrograms.This is lower and cancer patient for immunity, replenishes requirement than being easier to satisfy selenium.Therefore, Se content is suitable.
Embodiment 4:
Use the nutrient grain powder that is rich in the nanoscale natural organic selenium of aforementioned preparation, Se content is 8.0 microgram/grams.
If calculate according to feed 100 gram nutrient grain powder every day, can be human body Selenium Supplement 800 micrograms.This is lower and cancer patient for immunity, replenishes requirement than being easier to satisfy selenium.Therefore, Se content is suitable.
Embodiment 5:
Use the nutrient grain powder that is rich in the nanoscale natural organic selenium of aforementioned preparation, Se content is 10.0 microgram/grams.
If calculate according to feed 100 gram nutrient grain powder every day, can be human body Selenium Supplement 1000 micrograms.This is lower and cancer patient for immunity, though than being easier to satisfy the requirement that selenium replenishes, surpass poisoning boundary 800 micrograms.Therefore, Se content is higher.
The comparative example:
Selecting Se content is the corn that is rich in Organic Selenium and the soybean of 2 microgram/grams, a kind of ultramicro grinding of carrying out, a kind of Ordinary pulverization that carries out.The contrast nanometer technology affects the selenium assimilation effect.
Ultramicro grinding organic selenium-rich nutrient grain powder contains the nano-scale particle more than 10%, be more conducive to active transport mechanism and absorbed by body by the intestines wall, and mouthfeel is better, and taste is better.
Simultaneously, consider preparation cost and effect, nano-scale particle content is better at 10%-50%, and average grain diameter is at the 0.5-10.0 micron.
More easily obtain in plantation 0.2-50 the corn that is rich in Organic Selenium of microgram/gram and Se content are the soybean of being rich in Organic Selenium of 0.2-30 microgram/gram, therefore, select more can satisfy long-term production demand as raw material.
The corn that is rich in the soybean of Organic Selenium and is rich in Organic Selenium is with 1-2: the preparation of 3-4 ratio, and balanced in nutrition, but the balance protein content is at 10%-20%, more meet the needs that human body supplements the nutrients, biological value can be brought up to about 76%, almost matches in excellence or beauty with beef, and can play better health-care effect
The above embodiment is the preferred embodiment that proves absolutely that the present invention lifts, and protection scope of the present invention is not limited to this.Being equal to that those skilled in the art do on basis of the present invention substitutes or conversion, all within protection scope of the present invention.Protection scope of the present invention is as the criterion with claims.
Claims (10)
1. a nutrient grain powder is characterized in that, the granularity of described nutrient grain powder 10% above particle is nanoscale, makes with the soybean of being rich in Organic Selenium and the corn that is rich in Organic Selenium.
2. nutrient grain powder according to claim 1 is characterized in that, the granularity of described nutrient grain powder 10～50% particles is nanoscale.
3. nutrient grain powder according to claim 1 is characterized in that, described nutrient grain powder average grain granularity is 0.5～10.0 micron.
4. nutrient grain powder according to claim 1 is characterized in that, the Se content of described nutrient grain powder is 0.2～8.0 microgram/gram.
5. nutrient grain powder according to claim 1 is characterized in that, the Se content of described nutrient grain powder is 5.0～8.0 microgram/grams.
6. nutrient grain powder according to claim 1 is characterized in that, described nutrient grain powder is made with following weight proportion with the soybean of being rich in Organic Selenium and the corn that is rich in Organic Selenium:
Soybean: corn=1～2: 3～4.
7. nutrient grain powder according to claim 1 is characterized in that, the described soybean Se content that is rich in Organic Selenium is 0.2～30 microgram/gram, and the described corn selenium content that is rich in Organic Selenium is 0.2～50 microgram/gram.
8. the method for preparing each described nutrient grain powder of claim 1～7, granulation after getting described soybean of being rich in Organic Selenium and being rich in the crush maize of Organic Selenium.
9. the nutrition aleuron that contains each described nutrient grain powder of claim 1～7.
10. nutrition aleuron according to claim 9 is characterized in that, described nutrition aleuron is formulated by described nutrient grain powder, albumen powder, additive and flavor enhancement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102444769A CN103039958A (en) | 2009-12-31 | 2009-12-31 | Nutritional cereal powder, and preparation and application thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009102444769A CN103039958A (en) | 2009-12-31 | 2009-12-31 | Nutritional cereal powder, and preparation and application thereof |
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| CN103039958A true CN103039958A (en) | 2013-04-17 |
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| CN2009102444769A Pending CN103039958A (en) | 2009-12-31 | 2009-12-31 | Nutritional cereal powder, and preparation and application thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104432028A (en) * | 2014-11-14 | 2015-03-25 | 陕西科技大学 | Selenoprotein chewable tablet and preparation method thereof |
| CN106360235A (en) * | 2016-08-31 | 2017-02-01 | 新田皇许粮食品有限公司 | Selenium-rich high-calcium solid nutritional granule and preparation method thereof |
| CN106721987A (en) * | 2016-11-24 | 2017-05-31 | 黄谦 | A kind of selenium-rich peptide meal powder and its processing method |
| CN106901119A (en) * | 2017-01-14 | 2017-06-30 | 合肥中科启奥生物科技有限公司 | A kind of preparation method of selenium-rich function solid beverage |
| CN109221922A (en) * | 2018-11-20 | 2019-01-18 | 恩施硒多多生物科技开发有限公司 | A kind of selenium-rich nutritive recombination rice |
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| CN1507796A (en) * | 2002-12-15 | 2004-06-30 | 钱泽乐 | Multifunctional full-nutrient powder |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104432028A (en) * | 2014-11-14 | 2015-03-25 | 陕西科技大学 | Selenoprotein chewable tablet and preparation method thereof |
| CN106360235A (en) * | 2016-08-31 | 2017-02-01 | 新田皇许粮食品有限公司 | Selenium-rich high-calcium solid nutritional granule and preparation method thereof |
| CN106721987A (en) * | 2016-11-24 | 2017-05-31 | 黄谦 | A kind of selenium-rich peptide meal powder and its processing method |
| CN106901119A (en) * | 2017-01-14 | 2017-06-30 | 合肥中科启奥生物科技有限公司 | A kind of preparation method of selenium-rich function solid beverage |
| CN109221922A (en) * | 2018-11-20 | 2019-01-18 | 恩施硒多多生物科技开发有限公司 | A kind of selenium-rich nutritive recombination rice |
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Application publication date: 20130417 |