Write any two difference between-
(a) primary and Secondary treatment
(b) Municipal and Industrial waste
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Explanation:-
@, The main difference is the way each respective treatment is processed. Primary treatment works on sedimentation, where solids separate from the water through several different tanks. In contrast, secondary treatment uses aeration, biofiltration and the interaction of waste throughout its process.
b, Municipal solid waste is nonliquid waste that comes from homes, institutions, and small busi- nesses. Industrial waste is waste that comes from the production of con- sumer goods, mining, agriculture, and petroleum extraction and refining.
:)
@, The main difference is the way each respective treatment is processed. Primary treatment works on sedimentation, where solids separate from the water through several different tanks. In contrast, secondary treatment uses aeration, biofiltration and the interaction of waste throughout its process.
b, Municipal solid waste is nonliquid waste that comes from homes, institutions, and small busi- nesses. Industrial waste is waste that comes from the production of con- sumer goods, mining, agriculture, and petroleum extraction and refining.
:)
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