Figures & data
Figure 1. Dry sludge cake production by fungal mixed culture in batch fermenter and shake flask.
Figure 2. Enrichment of protein in dry sludge cake (DSC) by microbial treatment of STP sludge in a batch fermenter as well as the shake flask.
Figure 3. Total suspended solids (TSS) in supernatant of treated sludge recorded in fermenter and shake flask.
Figure 4. Total dissolved solids (TDS) in STP sludge to evaluate the fermenter and shake flask performance.
Figure 5. Optical density (turbidity) in microbially treated sludge using fermenter and shake flask.
Figure 6. Reduction of soluble protein by fungal mixed culture of A. niger and P. corylophilum in batch fermenter and shake flask.
Figure 7. Substrate utilization (reducing sugar) by the mixed microbial treatment of STP sludge in a fermenter compared to shake flask.
Figure 8. Chemical oxygen demand (COD) removal by microbial treatment of STP sludge in fermenter and shake flask.
Figure 9. Effect of pH on fungal treatment of STP sludge in fermenter and shake flask.
