Figure 3. Effect of Rolling Boiling and Reverse Osmosis on Trace Elements

From

Quality Characteristics of Commonly Consumed Drinking Water in Riyadh and Effect of Domestic Treatments on Its Chemical Constituents

Doha Al Nouri, Badriah Al Abdulkarim, Shaista Arzoo, Zubaida Abdel Nabi Bakeet

Journal of Food and Nutrition Research. 2014, 2(1), 25-33 doi:10.12691/jfnr-2-1-5