Civil Engineering - Waste Water Engineering - Discussion
Discussion Forum : Waste Water Engineering - Section 1 (Q.No. 47)
47.
Removal of oil and grease from sewage, is known
Discussion:
3 comments Page 1 of 1.
Joseph vianny said:
7 years ago
Screening is the removal of small particles like paper, plastics and metals.
Skimming is the removal of oil and grease.
Filtration is the removal of large particles.
Skimming is the removal of oil and grease.
Filtration is the removal of large particles.
(1)
Deepak said:
6 years ago
Skimming is the correct answer.
(1)
Viyali Bhattacharjee said:
7 years ago
A. Screening is correct.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers