Solar Energy Utilization: Modified Low Cost Solar Water Purifier - Softcover

Inhaltsangabe

Although 3/4th of our planet has water, but the phrase "Water ,Water everywhere, but not a drop to drink , has become a reality. Water in its raw form is most of the time , not fit for consumption as it may be polluted with excess of suspended material, excess of dissolved material or organic matter including bacteria. Water quality criteria has been recommended by various codes like IS:10050 and WHO guide lines. Waterborne diseases are caused by drinking contaminated water. Contaminated water can cause many types of diarrheal diseases, including Cholera, and other serious illnesses such as Guinea worm disease, Typhoid, and Dysentery.

Die Inhaltsangabe kann sich auf eine andere Ausgabe dieses Titels beziehen.