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The Role of Sulfides in Anaerobic Digesters

by Erik Rumbaugh | Apr 3, 2025 | Anaerobic digester, Wastewater Troubleshooting

Sulfides are primarily produced through the activity of sulfate-reducing bacteria (SRB). These microorganisms use sulfate as an electron acceptor, generating hydrogen sulfide (H₂S) as a byproduct. While this process is natural, the accumulation of sulfides can have...

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