Acoustic Stimulation of Anaerobic Digestion: Effects on Biogas Production and Wastewater Malodors

Wastewater created from various solid wastes and agricultural residues was treated by anaerobic digestion, and the biogas and wastewater odors were quantified. One digester was exposed to low-frequency sound (<5 kHz) from underwater loudspeakers, while the other received no sonic treatment. It wa...

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Bibliographic Details
Main Authors: John Loughrin, Philip Silva, Nanh Lovanh, Karamat Sistani
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Environments
Subjects:
Online Access:https://www.mdpi.com/2076-3298/9/8/102