Influence of Rare Earth Materials on pH Value and Oxidation Reduction Potential (ORP) of Drinking Water
Drinking water needs to retain all minerals such as calcium, magnesium, potassium and sodium to make body balance. It is such minerals that makes drinking water weakly alkaline. The pH value of drinking water between 7.2 and 8.0 is the best. The ion material can improve pH value and ORP of drinking water which is processed from a variety of natural polarity mineral materials and multi-functional healthy ceramic material.
Jinsheng Liang and Lijuan Wang
L. R. Huang and Y. H. Chen, "Influence of Rare Earth Materials on pH Value and Oxidation Reduction Potential (ORP) of Drinking Water", Advanced Materials Research, Vol. 178, pp. 167-171, 2011