| abstract |
The present invention is directed to a water filtration system for producing filtrated drinking water having increased persistence of free hydrogen, pH and ORP level, comprising a pre-filtration device having an inlet terminal configured for being connected with a water source and an outlet terminal; the water filtration system being characterized in further comprising a far-Infrared, f IR, filtration device having an inlet terminal in connection with the outlet terminal of the pre-filtration device and an outlet terminal; and an elemental hydrogen releasing device having an inlet terminal in connection with the outlet terminal of the f R filtration device and an outlet terminal, the elemental hydrogen releasing device being configured for utilizing a reaction between elemental magnesium, Mg, or a magnesium mineral and water flowing there through and being configured for releasing free hydrogen and Mg2+ ions to water flowing there through with a Mg2+ release rate in the range from 20 to 40 mg/l of Mg2+ ions. |