The process of purifying water by passing it through a bed of fine granular material, is called -

Dnyan Deshmukh

Dnyan Deshmukh

Staff member
Pune
The process of purifying water by passing it through a bed of fine granular material, is called -

(a) screening

(b) filtration

(c) coagulation

(d) sedimentation.

The correct Answer Is
(b) filtration
 
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