Here is a website, which cliams to have created Mineral Redox Water using Water Electrolysis by AC current instead of DC current.
Is it feasible??
http://www.water-prox.com/mineral_redox_right.htm
How to make Mineral Redox Water?
Alkalizing ion water in the market using direct current for water electrolysis separate water to plus ion and minus ion and does dissolved minerals the same. Alkaline water and acid water separation is far different from ideal natural water. Each missing some benefits by focusing on one side benefit, which is mainly producing active hydrogen in water. Natural water contains both plus and minus ions with all good minerals dissolved in it. Aquatech ProX Technology has made it possible to create balanced water as close as to natural water using alternative current of high frequency and low voltage.
Drawings below are to show the system of the appliance.
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By using (A) and (B) electrodes of alternative current with a ground connection electrode at the bottom makes ORP voltage of water down. There are very few mineral dissolved in tap water so condensed minerals extracted from ocean floor is to be added. In a half hour, ORP measures ?150 mV, an hour later ?300 mV, and 3 hours later ?600 mV. By adding minerals it makes possible to produce lower ORP water lasting longer time. One of characteristics of the method is to use alternative current that makes much difference on chemical reaction between molecules. Running alternative current in (A) and (B) electrodes simultaneously, the electrodes switch plus and minus electrons back and forth. Plus electrons of hydrogen molecules go to minus electrode and minus electrons of oxygen go to plus electrode once. But soon electrode current switches them around, then the water molecules will be directed the other way. Thus, electrons of water molecules will be electrolyzed by stirring themselves in water. Ground connection itself stays in low voltage. From either (A) or (B) electrode, whichever higher voltage starts electrolyzing molecules to move to lower voltage electrode. Then water molecules stirring themselves to produce active hydrogen. As a result, without separating acid or alkaline water it produces pH neutral reduced water with both plus and minus ions being mixed. This is very important in terms of keeping minus ions in water which works beneficial for health. During stirring process of water, other contaminants and organic matters will be also decomposed and precipitated. At the same time dissolved minerals that was oxidized will be reduced as well to make them easily absorbed in our body.