CN1319354A - Process for preparing high selenium spirulina - Google Patents
Process for preparing high selenium spirulina Download PDFInfo
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- CN1319354A CN1319354A CN01109814A CN01109814A CN1319354A CN 1319354 A CN1319354 A CN 1319354A CN 01109814 A CN01109814 A CN 01109814A CN 01109814 A CN01109814 A CN 01109814A CN 1319354 A CN1319354 A CN 1319354A
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- spirulina
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- high selenium
- platensis
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Abstract
The present invention relates to a production process of high-grade hand-cleaning paper. Its raw material mainly is comprised of main and auxiliary material. The main material bleached chemical long-fibrized wood pulp and bleached chemical bagasse pulp are processed through pulp-shredding, pulp-grinding, proportioning, pulp-finishing, fourdrinier part of paper-making machine, drying, creping, reeling and processing so as to obtain the invented finished product with good water-absorbing property and high strength. It can effectively utilize stem and stalk plant with short growth period instead of wood pulp to produce high-grade hand-cleaning paper, and can reduce cost and protect forest.
Description
The present invention relates to a kind of biological nutrition food, especially a kind of high selenium spirulina preparation method.
Scarce selenium is one of important factor that causes some cancer, by mending the anti-curing oncoma of selenium is the important topic that has become domestic and international research, prevent and treat Keshan disease and tumour is effective with Sodium Selenite, but Sodium Selenite is virose inorganic salt, someone studies culturing yeast and adds inorganic selenium, can obtain yeast rich in selenium, wherein selenium and methionine(Met) are combined into organoselenium, toxicity obviously reduce and digest and assimilate also good than inorganic selenium.Cultivating yeast rich in selenium and be with grain is raw material, and cost is higher, and dry yeast contains nucleic acid up to 9-22%, and nucleic acid produces uric acid the human body metabolism, and excessive retention can cause gout (gout).Spirulina is strong to the adaptability of external environmental change, is that carrier is converted into organoselenium with inorganic selenium with the spirulina, can strengthen the function of selenium.
The object of the present invention is to provide a kind of be rich in organoselenium the preparation method of high selenium spirulina.
In order to achieve the above object, the invention provides a kind of technical solution: the preparation method of this high selenium spirulina cultivates purebred spirulina plalensis (Spirulina platensis) in Zarrouk ' s substratum, add Sodium Selenite in this spirulina (Spirulina platensis) liquid, cultivated 5-8 days, filter out the frond that adapts to this kind nutrient solution, in Zarrouk ' s liquid, add the Sodium Selenite row filter of going forward side by side once more, repeat continuously to cultivate 3-6 generation, promptly get high selenium spirulina (Spirulina platensis) and plant, and then results are filtered after enlarging production, atomization drying, packing gets product.
It is simple that the present invention has manufacture craft, and total selenium content height need not expend advantages such as grain.
Below in conjunction with concrete embodiment essentiality content of the present invention is described in further detail.
The preparation method of high selenium spirulina cultivates purebred spirulina plalensis (Spirulina platensis) in Zarrouk ' s substratum, add Sodium Selenite in this spirulina (Spirulina platensis) liquid, cultivated 7 days, filter out the frond that adapts to this kind nutrient solution, in Zarrouk ' s liquid, add the Sodium Selenite row filter of going forward side by side once more, repeat continuously to cultivate for 5 generations, promptly get the high selenium spirulina kind, and then results filtration, atomization drying, packing get product after the expansion production.During preparation, select for use purebred spirulina plalensis (Spirulina platensis) to be used in Zarrouk ' s liquid earlier and cultivate domestication, observe the proper concn that adds Sodium Selenite in the substratum, under same environmental conditions, cultivated seven days, observe the curvilinear motion that each group is grown, filter out the algae population density and not add the selenium control group close, harvest yield is not less than 10% several groups, segmentation group is again cultivated screening, according to recording harvest yield, total selenium and three conditions of organic selenium content are weighed in the sample, optimize the most satisfied one group, according to the concentration of sodium selenite in this group adding Zarrouk ' s liquid, repeated to cultivate five generations,, confirm that containing under the selenium concentration algae all living creatures long hair in the nutrient solution at this educates normally whenever on behalf of seven days phases, move again to grow and continue in the nutrient solution to tame for five generations, observe it and grow normally, just be defined as high selenium spirulina plalensis kind, move afterwards to grow to enlarge and produce.The carrier that this product adopted is a spirulina plalensis, is that international food and agricultural organization is recommended as the best nutritive health-care food of 21 century exploitation, over nearly 30 years in the countries in the world development with apply.Prove nontoxic food through long-term medical research and among the people extensively eating, and had high nutrition and good health care function, can strengthen each age group people's physique, regulated body's immunity, disease resistance enhancemen; Because wherein contain the trace nutrient of multiple anti-peroxidation, trace element as β-Hu Luobusu, Vit.E, polyamines and part needed by human, so existing many scientific research data show that spirulina is good anti-peroxidation whole food, prevent that the free radical damage human body cell from causing the acceleration senescence process, so multiple human body degeneration illness and canceration are prevented and treated meaning.The spirulina powder of the spirulina of natural lake growth and several preparation substratum production of having used at present also has seleno-protein, but content is very low.The total selenium content of spirulina powder of using present method batch process surpasses conventional cultured product by a relatively large margin.
Claims (1)
1. the preparation method of a high selenium spirulina, in Zarrouk ' s substratum, cultivate purebred spirulina plalensis (Spirulina platensis), with it is characterized in that: add Sodium Selenite in this spirulina (Spirulina platensis) liquid, cultivated 5-8 days, filter out the frond that adapts to this kind nutrient solution, in Zarrouk ' s liquid, add the Sodium Selenite row filter of going forward side by side once more, repeat continuously to cultivate 3-6 generation, promptly get high selenium spirulina (Spirulina platensis) and plant, and then adopt known method to prepare high selenium spirulina (Spirulina platensis).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01109814A CN1319354A (en) | 2001-03-20 | 2001-03-20 | Process for preparing high selenium spirulina |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01109814A CN1319354A (en) | 2001-03-20 | 2001-03-20 | Process for preparing high selenium spirulina |
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| Publication Number | Publication Date |
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| CN1319354A true CN1319354A (en) | 2001-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN01109814A Pending CN1319354A (en) | 2001-03-20 | 2001-03-20 | Process for preparing high selenium spirulina |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102533557A (en) * | 2010-12-22 | 2012-07-04 | 丽江程海保尔生物开发有限公司 | Overwintering, rejuvenation and preservation culture medium for cultivating spirulina |
| CN102845780A (en) * | 2012-09-01 | 2013-01-02 | 山东博然螺旋藻生物股份有限公司 | Preparation method of chrome-rich quick-frozen spiral algae |
| CN102845781A (en) * | 2012-09-01 | 2013-01-02 | 山东博然螺旋藻生物股份有限公司 | Preparation method of chrome-rich instant spiral algae |
| CN102876579A (en) * | 2012-08-03 | 2013-01-16 | 安徽大学 | Method for culturing and detecting high selenium-enriched spirulina platensis |
| CN104450581A (en) * | 2014-12-10 | 2015-03-25 | 安徽大学 | Cultivation method of hpyerglycemic spirulina |
| CN105520091A (en) * | 2016-01-08 | 2016-04-27 | 烟台布鲁拜尔生物制药有限公司 | Method for preparing high-selenium spirulina powder |
| CN109913444A (en) * | 2019-03-26 | 2019-06-21 | 恩施藻缘硒肽生物科技有限公司 | It is a kind of using the method for Uv-induced screening selenium enriched Spirulina mutant strain and its bacterial strain and the application of acquisition |
-
2001
- 2001-03-20 CN CN01109814A patent/CN1319354A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102533557A (en) * | 2010-12-22 | 2012-07-04 | 丽江程海保尔生物开发有限公司 | Overwintering, rejuvenation and preservation culture medium for cultivating spirulina |
| CN102533557B (en) * | 2010-12-22 | 2014-09-10 | 丽江程海保尔生物开发有限公司 | Overwintering, rejuvenation and preservation culture medium for cultivating spirulina |
| CN102876579A (en) * | 2012-08-03 | 2013-01-16 | 安徽大学 | Method for culturing and detecting high selenium-enriched spirulina platensis |
| CN102876579B (en) * | 2012-08-03 | 2014-06-11 | 安徽大学 | Method for culturing and detecting high selenium-enriched spirulina platensis |
| CN102845780A (en) * | 2012-09-01 | 2013-01-02 | 山东博然螺旋藻生物股份有限公司 | Preparation method of chrome-rich quick-frozen spiral algae |
| CN102845781A (en) * | 2012-09-01 | 2013-01-02 | 山东博然螺旋藻生物股份有限公司 | Preparation method of chrome-rich instant spiral algae |
| CN102845780B (en) * | 2012-09-01 | 2013-10-16 | 山东博然螺旋藻生物股份有限公司 | Preparation method of chrome-rich quick-frozen spiral algae |
| CN102845781B (en) * | 2012-09-01 | 2014-05-14 | 山东博然螺旋藻生物股份有限公司 | Preparation method of chrome-rich instant spiral algae |
| CN104450581A (en) * | 2014-12-10 | 2015-03-25 | 安徽大学 | Cultivation method of hpyerglycemic spirulina |
| CN105520091A (en) * | 2016-01-08 | 2016-04-27 | 烟台布鲁拜尔生物制药有限公司 | Method for preparing high-selenium spirulina powder |
| CN109913444A (en) * | 2019-03-26 | 2019-06-21 | 恩施藻缘硒肽生物科技有限公司 | It is a kind of using the method for Uv-induced screening selenium enriched Spirulina mutant strain and its bacterial strain and the application of acquisition |
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