Water purification

Water purification is the process of removing contaminants from water. One reason is to make it safe for humans to consume. Another is industrial use such as cleaning and cooling microchips during manufacturing.Stephen Grace, Dam Nation: How Water Shaped the West and Will Determine Its Future (Guilford, CT: Globe Pequot Press, 2012), p. 207 Unclean water is not only harmful to your health but equally damaging for the plumbing, home appliances, kitchen, washroom, and everything. According to a 2007 World Health Organization (WHO) report, 1.1 billion people do not have access clean drinking water.

 Related pages 

 Osmosis and Reverse osmosis
 Dysentery

 References 

Category:Water pollution