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Application of mannose as hydrogen escape retardant, hydrogen-rich water and preparation method thereof

A technology of hydrogen-rich water and mannose, applied in the direction of adding substances water/sewage treatment, etc., can solve the problems of unfavorable beverage production line utilization, reduction of hydrogen concentration, increase of cost, etc., to delay hydrogen escape, reduce thickness, and increase shelf life. Effect

Pending Publication Date: 2021-05-18
宁波上下生物科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Chinese patents 201110247829.8 and 201110044514.3 can use bottled hydrogen-rich water, but require pressure-resistant metal bottles, which greatly increases the cost. At the same time, the concentration of hydrogen will decrease as time goes on.
However, such a solution will obviously increase the cost, and is not conducive to the utilization of existing beverage production lines

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The same operation as Comparative Example 1 was performed except that 1% mannose (provided by Shanghai Sinopharm Reagent, D-mannose, analytically pure) was put into 200 ml of water and stirred to dissolve. The titration results are summarized in Table 1.

Embodiment 2

[0026] The same operations were performed as in Comparative Example 1, except that 2% mannose was first added to 200ml of water and stirred to dissolve. The titration results are summarized in Table 1.

Embodiment 3

[0028] The same operations were performed as in Comparative Example 1, except that 3% mannose was first added to 200ml of water and stirred to dissolve. The titration results are summarized in Table 1.

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PUM

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Abstract

The invention provides an application of mannose as a hydrogen escape retardant, and also provides hydrogen-rich water containing mannose as the hydrogen escape retardant. Mannose is added into hydrogen-rich water, hydrogen-rich water with hydrogen escape inhibited to a certain extent is obtained, and a new technical approach for solving the problem of short shelf life of the hydrogen-rich water is expected to be provided.

Description

technical field [0001] The invention relates to the application of mannose as a hydrogen gas dissipation retarder, and also provides hydrogen-rich water containing mannose as a hydrogen gas dissipation retarder, and a method for preparing hydrogen-rich water. Background technique [0002] Hydrogen-rich water refers to water containing trace amounts of hydrogen molecules, and generally refers to water with a hydrogen mass concentration of not less than 0.5ppm. In the consumer market around the world, hydrogen-rich water is called HydrogenRich water in English and "hydrogen water" in Japanese. It is sometimes referred to as hydrogen water in China. Usually the saturation concentration of hydrogen in water is about 1.6PPM. [0003] Hydrogen, also known as "hydrogen molecule", is the smallest molecule in nature. In 2007, the first article on hydrogen biology was published in Science, which proved that hydrogen can treat malignant melanoma in animals, and proposed that hydrogen ...

Claims

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Application Information

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IPC IPC(8): C02F1/68
CPCC02F1/68
Inventor 孙乔施劲方
Owner 宁波上下生物科技发展有限公司
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