What is the difference between scum and sludge
Dear student,
The difference between sludge and scum is:
SLUDGE
It is the solid organic waste matter that settles at the bottom of the first sedimentation tank.
SCUM
It is the organic waste and the oil and grease that floats on the surface of the wastewater in the sedimentation tank.
Regards
SLUDGE
It is the solid organic waste matter that settles at the bottom of the first sedimentation tank.
SCUM
It is the organic waste and the oil and grease that floats on the surface of the wastewater in the sedimentation tank.
Regards