TABLE 3.
Operational parameters of PBR process for the treatment of MTP and SSE effluents from the tanning industry using Ca-alginate derivative containing A. fumigatus CAS21 tannase.
| Parameters | MTP | SSE |
|---|---|---|
| Ʈ (min) | 7.7 | 7.6 |
| S (h−1) | 7.8 | 7.9 |
| Ɛ | 0.5 | 0.5 |
| RA (%) | 96.8 ± 1.5 | 84.6 ± 8.9 |
Ʈ: spatial time; S: space velocity; Ɛ: porosity of the bed; AR: residual activity; MTP: manual tanning process; SSE: simplified synthetic effluent.