Science, asked by varnitb5, 11 months ago

write the importance of sludge​

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Answered by marniyawatson
0

Answer:

The usage of municipal sewage sludge as fuel supports the saving of fossil fuel emission. Sludge is usually treated before disposal to reduce water content, fermentation propensity and pathogens by making use of treatment processes like thickening, dewatering, stabilisation, disinfection and thermal drying.

Explanation:

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