Questions about the application of anaerobic digestion processes for biogas recovery, waste treatment and other engineered systems.
Questions tagged [anaerobic-digestion]
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How do wastewater sludge degassing systems work?
There are high-rate anaerobic digestion systems where you remove substrate from the digester, let it settle in a tank, and pump back the settled sludge (possibly not all of it) to ensure a higher sludge retention time.
One problem with settling of…
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