水素水の生水方法

Japanese Patent JP5416246

B2

PROBLEM TO BE SOLVED: To provide a method and apparatus for readily and economically making a safety hydrogen-dissolved water having highly dissolved hydrogen concentration to enable drinking of a plurality of persons at health-promotion facilities such as gym.SOLUTION: The hydrogen-dissolved water is made by introducing hydrogen in a several L to several-tens L airtight container filled with a drinking water, and pressurizing a container inside to dissolve hydrogen into the drinking water. The generated hydrogen-dissolved water is discharged from the container for use, but at the time when the drinking water in the container is almost exhausted, the drinking water is pressure-filled in the container again, and the container inside is pressurized with the hydrogen remaining in the container. Even in a second filling of water, the hydrogen-dissolved water is generated by dissolution of the pressurized hydrogen in water. Because of low solubility of hydrogen in water, even if the above operation is repeated several times without filling the container with fresh hydrogen, a high-concentration hydrogen-dissolved water can be obtained. Besides, an apparatus or the like, on which a spray nozzle is mounted so that the high-concentration hydrogen-dissolved water can be obtained in a short time, is provided. Further, a simple and convenient method using a hydrogen-generating agent without using a steel cylinder as the supply source thereof is also provided.

Ken Kamata
Yoshikazu Fujinaga
Koji Miyawaki

JP2012100625A

February 12, 2014

April 26, 2012

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Hiromite Co., Ltd.

C02F1/68; A23L2/00; A23L2/52; B01F1/00; B01F3/04; B01F5/02; B01F11/00; B01J7/02; C01B3/06

JP2007229695A
JP2005296794A
JP2006116504A
JP2007176713A
JP2003004199A
JP2006122750A
JP200513825A
JP2006122835A

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