A diffuser is a device that controls pollution in wastewater by generating bubbles of air that produce enzymes to break down pollutants. Diffusers come in two types for generating fine or coarse bubbles and are applicable in biological and activated sludge wastewater treatment, as well as municipal wastewater facilities, by interacting air with waste to naturally treat sewage water.

1. PRESENTATION ON
WASTE WATER DIFFUSER

2. ABOUT…
 A diffuser is a device which is used to control
the pollution in the waste water sewage.
 The diffuser produces the bubble that contain the
mass of air.
 This air acts with the wastage and produces
enzymes.
 These enzymes are able to control the pollution
in the waste sewage water.

3. GENERATION OF BUBBLE…
 The generation of the bubble is of two types-
 Fine bubble generation.
 Coarse bubble generation

4. DIFFUSER…

5. ITS APPLICATION…
 Diffuser are applicable in waste water treatment.
 It is applicable in Bio-logical waste water
diffusion.
 It is applicable in activated sludge waste water
diffusion.
 These are applicable in municipal waste water
treatment.