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Hydrogen-rich water and preparation method thereof

A technology of hydrogen-rich water and hydrogen flow, applied in the field of food and beverage, can solve the problems of expensive equipment, introduction, and unhealthy health, and achieve the effects of easy transportation, easy use, and pollution avoidance

Inactive Publication Date: 2012-04-11
CHENGDU LIST PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] The method (1) requires special equipment, which is expensive and requires electric energy. It finally only partially solves the problem of hydrogen dissolving in water. Generally speaking, at normal temperature and pressure, after a certain amount of hydrogen is absorbed in water, it will be No more adsorption, no matter how much hydrogen is generated by electrolysis, it will be directly removed from the water
[0017] The second method, although it does not require special expensive devices and does not require energy consumption, but this method has an obvious disadvantage, that is, new impurities such as Mg(OH) are introduced into the water. 2 or other impurities
In the Chinese patent CN18480487A, a method for generating hydrogen-rich water and a hydrogen-rich water generator are described. Specifically, magnesium particles or silver particles are filled in a porous ceramic box. It is not difficult to find that this method introduces new impurities, which are extremely harmful to health
Moreover, this method also has a problem, that is, after a certain amount of hydrogen is adsorbed in the water, it will no longer be adsorbed, and the excess hydrogen will be directly discharged into the atmosphere.

Method used

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  • Hydrogen-rich water and preparation method thereof
  • Hydrogen-rich water and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0059] In the airtight pressure vessel 1, first add 4 / 5 of the purified water of the total volume of the container, after the pressure vessel is closed, then add inert gas nitrogen to the airtight pressure vessel 1 to 0.1Mpa, start the agitator 2, and stir After stirring for 10 minutes at a temperature of 20°C in the kettle, open the valve, empty the nitrogen, then add nitrogen to 0.1Mpa, stir for 20 minutes, and repeat this twice to remove a large amount of oxygen and other gases rich in water; then Into the airtight pressure vessel 1, hydrogen gas was introduced to 0.1 MPa, and the stirrer 2 was started to stir for 10 minutes, during which the pressure was maintained to 0.1 MPa to obtain hydrogen-rich water with a hydrogen concentration of 1.45 ppm. Subsequently, the hydrogen-rich water is filtered by the filter device 3 and pressed into the hydrogen-rich water storage tank 4. The hydrogen-rich water storage tank 4 is pre-filled with hydrogen to eliminate air or other impurit...

Embodiment 2

[0061] In the airtight pressure vessel 1, first add 5 / 5 of the purified water of the total volume of the container, after the pressure vessel is closed, then add inert gas nitrogen to the airtight pressure vessel 1 to 4Mpa, start the agitator 2, and put it in the stirring tank After stirring for 30 minutes at an internal temperature of 5°C, open the valve, empty the nitrogen, then add nitrogen to 4Mpa, stir for 20 minutes, and repeat this 3 times to remove a large amount of oxygen and other gases rich in water; Pass hydrogen into the airtight pressure vessel 1 to 4MPa, start the agitator 2, and stir for 10 minutes, during which the pressure is maintained to 4Mpa, and hydrogen-rich water with a hydrogen concentration of 1.65ppm is obtained. Subsequently, the hydrogen-rich water is directly pressed into the hydrogen-rich water storage tank 4, and the hydrogen-rich water storage tank 4 is pre-filled with hydrogen to eliminate air or other impurity gases, and finally filled in the ...

Embodiment 3

[0063] In the airtight pressure vessel 1, first add 9 / 10 of the purified water of the total volume of the container, after the pressure vessel is closed, then add the inert gas nitrogen to the airtight pressure vessel 1 to 2Mpa, start the agitator 2, and put it in the stirring tank After stirring for 10 minutes at an internal temperature of 25°C, open the valve, empty the nitrogen, then add nitrogen to 2Mpa, and stir for 20 minutes to remove a large amount of oxygen and other gases rich in water; then in the airtight pressure vessel 1 Introduce hydrogen to 2MPa, start the agitator 2, and stir for 30 minutes, during which the pressure is maintained to 2Mpa to obtain hydrogen-rich water with a hydrogen concentration of 1.55ppm. Subsequently, the hydrogen-rich water is filtered by the filter device 3 and then directly filled and sealed in the aluminum bottle 5 to obtain a filled hydrogen-rich water product.

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Abstract

The invention relates to hydrogen-rich water and a preparation method thereof, and belongs to the field of food beverages. The hydrogen-rich water is prepared by the following steps: firstly introducing nitrogen into a closed pressure vessel, emptying the nitrogen, introducing hydrogen to 0.1-4 MPa, stirring for 10-30 minutes with the pressure being maintained at 0.1-4 MPa. After the hydrogen-rich water is filled, the hydrogen content within a shelf life of 12 months is 1.35-1.65 ppm; the redox potential is between -400 and -600 mV; and the elimination activity of active oxygen peroxide SOSA index is 7.0-9.0 units. The invention solves the problems that hydrogen is dissolved in water and does not precipitate; the prepared bottle-packed hydrogen-rich water finished product can be stored for a long time, is convenient for transportation and sale, can be drunk immediately when a bottle is opened; the preparation and filling methods of the hydrogen-rich water are simple and practical, do not consume a lot of equipment and energy, and has low cost.

Description

technical field [0001] The invention belongs to the field of food and beverage, and in particular relates to hydrogen-rich water and a preparation method thereof. Background technique [0002] The existing technology shows that the proper intake of hydrogen by the human body is very effective in enhancing the body's antioxidant capacity. More data show that hydrogen has a great effect on scavenging free radicals in the body, anti-aging, treating cancer, lowering blood pressure, and lowering blood sugar levels. Good effect (see CN101573300A). [0003] High concentration of hydrogen water is effective for diabetes, hay fever, allergies, atopic diseases, constipation, ventilation, rheumatism, arrhythmia, asthma, cerebral infarction, renal failure, Alzheimer's disease, menopausal disorders, adult diseases It has good curative effect on alleviating chronic diseases and improving circulatory system diseases. [0004] Some of the water and food ingested by the human body are oxid...

Claims

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Application Information

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IPC IPC(8): C02F1/68
Inventor 黄绍渊
Owner CHENGDU LIST PHARMA
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