If you plan ahead a little bit you could have your own system of water purification to use in emergencies ... But since the electrolytic process takes just a minute or two you could easily ...

New rules for turning wastewater into drinking water have been approved. The purification process is one that the Arizona Department of Environmental Quality said more local utilities could adopt.

Arizona now has the administrative infrastructure to start advanced water purification to transform wastewater into potable ...

This particular kit demonstrates a water purification process called electro-coagulation. When current is passed through two electrodes suspended in water it changes the surface charge on the ...

The big picture: Clean water is essential, but some pollutants are notoriously tricky to remove. Scientists have developed a breakthrough filtration process using 2D materials and sugar-based ...