Polycyclic Aromatic Hydrocarbon Improves the Anaerobic Biodegradation of Benz [α] Anthracene in Sludge Via Boosting the Microbial Activity and Bioavailability
Polycyclic Aromatic Hydrocarbon Improves the Anaerobic Biodegradation of Benz [α] Anthracene in Sludge Via Boosting the Microbial Activity and Bioavailability
Jia Li and Hong Yang*
Fig. 1.
Effect of pH (A) and APG dosage (B) on the benz [α] anthracene biodegradation efficiency. The error bars represent standard deviations of the mean for triplicates.
Fig. 2.
Effect of SOM (A), electric impedance (B) and cyclic voltammetric characteristics (C) on biodegradation of BaA.
Fig. 3.
Effect of SOM on the relative concentration of NADH (Normalized by OD600) of biodegradation of BaA. The error bars represent standard deviations of the mean for triplicates.
Fig. 4.
Effect of abundance of the key bacteria related to BaA biodegradation at genus level. The error bars represent standard deviations of the mean for triplicates.
Fig. 5.
Effect of SOM on the relative concentration of NADH (normalized by OD600) of biodegradation of BaA.
December 2021
Vol. 53, Iss. 6, Pages 2001-2521
