Question

Why lower amount of stabilized sludge in anaerobic digestion?

Answer 1

Answer:

Anaerobic digestion (AD) is one of the oldest and dominant methods of sewage sludge stabilization, which allows for simultaneous energy recovery from sludge and limits its negative impact on the environment through the reduction of organic matter concentration.

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Answer 2

Answer:

Refer the attachment..Hope that's helpful to you