'Rapid sand' presentation slideshows

The lecture

Water as factor of health, its hygienic, endemic and epidemiologic value. Organization of drinkable water-supply. Methods of improvement of quality of drinking-water. Ecological problems and sanitary protection of objects of waters. The lecture. Author: Lototska O.V.

1.33k views • 67 slides

Filtration Theory

1.53k views • 55 slides

Purification of Water

Purification of Water. Index: Purification of water - on a large scale - on a small scale. the purpose of water treatment is to produce water that is safe and wholesome. LARGE SCALE Storage Filtration Disinfection SMALL SCALE.

1.2k views • 40 slides

Water Treatment

1.54k views • 38 slides

Sand Filtration

Sand Filtration. Tipe :. Slow sand filtration Rapid (gravity) sand filtration Rapid (pressure) sand filtration. Pengertian .?. Sand filtration is a water purification process in which water is passed through a porous bed of filter medium Slow sand filtration? Rapid sand filtration?.

519 views • 12 slides