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Showing 1 to 1 of 1 for “"Anaerobic digester foaming"”.
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The effect of different sludge pretreatment methods on mitigation of anaerobic digester foaming
… from two full-scale treatment plants with foaming issues was pretreated with acid/alkali treatment, acid-phase fermentation, thermal treatment, sonication, and metal salt treatment to investigate their effect on foam mitigation. The major foam forming organisms were identified by microscopy …