Method of producing coral powder

A coral powder and coral technology, applied in the field of coral powder preparation, can solve the problems of weathered corals, such as the ability to absorb hydrogen is not high, hydrogen cannot be confirmed, and the electrode is not clear, so as to improve the antioxidant capacity, prevent tissue damage, Improve the effect of plant cultivation

Inactive Publication Date: 2010-12-15
有限责任中间法人溶媒化学研究所
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Problems solved by technology

However, there is no connection between the amount of dissolved oxygen and the generation of hydrogen. In addition, as for the oxidation-reduction potential, the electrode used as a comparison object is not clear. Considering that the oxidation-reduction potential drops by about 70mV at pH 11-12, it can be obtained from (Table 4) The values ​​for the hydrogen cannot be confirmed
[0016] In addition, in Patent Document 5, magnesium, obsidian, tourmaline, antibacterial sand, and weathered coral are listed as hydrogen-containing water generating particles. However, since the ability of weathered coral itself to absorb hydrogen is not high, it cannot become hydrogen-containing water. Particles are generated, and only when magnesium is metallic magnesium can it become hydrogen-containing water to generate particles

Method used

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  • Method of producing coral powder
  • Method of producing coral powder
  • Method of producing coral powder

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Experimental program
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Embodiment 1

[0048] Wash 1 kg of dry weathered coral with tap water and dry it in the sun, then crush the dried weathered coral into a size of approximately 5×5mm by a pulverizer, and heat-treat the crushed coral at 300°C for 4 hours, so that the inside of the coral The organic matter is dissipated, and then adjusted so that the conductivity of the sodium chloride aqueous solution reaches 500μS / cm, and the coral is placed in the cathode-side electrolyzed water (alkaline ionized water) generated by applying a direct current of 1L4A per minute for electrolysis. Dried after soaking for 5 hours. After drying, hydrogen gas is adsorbed (attached) to the coral pieces in an airtight container, and crushed to about 100 mesh with a pulverizer.

[0049] The coral powder without the above-mentioned treatment was dissolved in pure water as a control group, and the electrical conductivity and redox potential were compared.

[0050] Dissolve 0.02g, 0.04g, 0.06g, 0.08g, 0.1g of the coral fine powder of s...

Embodiment 2

[0059] Wash 1 kg of dry weathered coral with tap water and dry it in the sun, then crush the dried weathered coral into a size of approximately 5×5mm by a pulverizer, adjust the conductivity of potassium chloride aqueous solution to 500 μS / cm, and apply The crushed coral was immersed in the cathode-side electrolyzed water (alkaline ionized water) generated by electrolysis at 1L7A of direct current per minute for 5 hours, and then the crushed coral was heat-treated at 800°C for 1 hour, so that the inside of the coral The organic matter escapes and dries up. The dried pulverized coral was allowed to absorb hydrogen in an airtight container, and then micronized to about 100 mesh with a pulverizer to obtain sample 3.

[0060] The electrical conductivity and oxidation-reduction potential were compared between the case of dissolving the coral powder of sample 3 containing hydrogen in pure water and the case of the original aqueous solution not containing hydrogen.

[0061] The cora...

Embodiment 3

[0070] Wash 1kg of dry weathered coral with tap water and dry it in the sun, then crush the dried weathered coral into a size of approximately 5×5mm by a pulverizer, and heat the crushed coral at 500°C for 3 hours, so that the coral in the coral Dissipate organic matter, then adjust the conductivity of sodium bicarbonate aqueous solution to 500μS / cm, and immerse the crushed coral in cathode-side electrolyzed water (alkaline ionized water) generated by electrolysis with a direct current of 1L7A per minute Dry after 5 hours. The dried pulverized coral and zeolite fine powder were mixed at a ratio of 1:1, and hydrogen gas was adsorbed or attached to the mixed material in a closed container, and then pulverized to about 100 mesh by a pulverizer to obtain sample 4.

[0071] The conductivity and oxidation-reduction potential of sample 4 obtained by dissolving a mixture of coral powder and zeolite containing hydrogen in pure water were compared with those of the original solution not...

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Abstract

To provide a coral powder from which water-soluble ions can be easily extracted and which shows a low redox potential when dissolved in water. [MEANS FOR SOLVING PROBLEMS] A coral is washed with freshwater or tap water, ground and then heated. Thus, proteins and other organic matters, which have been incorporated into calcium in the coral skeleton, are decomposed and scattered as volatile components. In the skeleton from which the volatile components have been scattered, a microporous calcium skeleton is formed and the surface area in a pore is enlarged. By allowing this microporous structureto adsorb hydrogen gas, the hydrogen gas can be sustained in the structure.

Description

technical field [0001] The present invention relates to a method for preparing coral powder capable of adsorbing (attaching) hydrogen and having an excellent ability to retain the adsorbed hydrogen. Background technique [0002] Coral is a marine organism whose main component is calcium carbonate and is rich in trace metals in seawater. Weathered coral can be calcined and made into powder, which can be used as a health food for mineral sources. [0003] For example, Patent Document 1 describes a deodorant made as follows. The calcified coral is crushed into fine powder, completely made into an anaerobic state in a nitrogen stream, and the hydrogen is slowly flowed in in the form of an air stream while the temperature is raised. With nitrogen: It is obtained by adjusting the hydrogen ratio of 8:2 to 6:4, and raising the temperature to 600 to 800°C, and performing reduction calcination. It is also recorded that this deodorant is applied to health food to obtain antioxidant foo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/304
CPCA23L1/304A23L33/16A23L29/015A23V2300/04A23V2300/02A23V2300/31A23V2200/302A23V2002/00
Inventor 松尾至晃花冈孝吉大坪亮一村上笃良川野真宽
Owner 有限责任中间法人溶媒化学研究所
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