“Sludge” is a general term for liquids, with a high solids content, that remain after some industrial processes such as wastewater treatment, drinking water treatment, mining operations, or petroleum extraction. Although sludges are typically thought…
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Wastewater Plant Energy Balance
Wastewater treatment plants are significant energy consumers, with energy input being the electricity, fuel, and chemicals required for plant operation, and energy output being biogas, heat, and electricity produced by the plant. If the energy…
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