Table 2.
Bioremoval/Biodegradation of AR 151 by different fungi under shaking condition
| Time (Hrs) | Fungi | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A. flavus SA2 | A. tereus SA3 | Alternaria spp. SA4 | Penicillium spp. SA5 | |||||||||||
| Ave. | S.E. | Rank | Ave. | S.E. | Rank | Ave. | S.E. | Rank | Ave. | S.E. | Rank | |||
| Decolorization (Acid Red 151) | 0 | 0.00 | 0 | I | 0 | 0 | G | 0.00 | 0 | H | 0.00 | 0 | H | |
| 24 | 5.61 | 0.62 | H | 0.75 | 0.32 | F | 2.35 | 0.17 | G | 2.22 | 0.36 | G | ||
| 48 | 15.29 | 1.15 | G | 2.42 | 0.26 | F | 3.28 | 0.36 | G | 11.40 | 0.87 | F | ||
| 72 | 21.36 | 2.25 | F | 11.73 | 1.57 | E | 13.35 | 0.39 | F | 28.06 | 1.53 | E | ||
| 96 | 33.99 | 1.66 | E | 34.44 | 1.55 | D | 17.43 | 0.84 | E | 37.19 | 0.26 | D | ||
| 120 | 38.51 | 0.56 | D | 39.73 | 1.04 | C | 26.84 | 0.12 | D | 45.18 | 1.49 | C | ||
| 144 | 63.12 | 1.26 | C | 45.81 | 1.21 | B | 57.08 | 1.42 | C | 55.22 | 0.40 | B | ||
| 168 | 77.68 | 0.92 | B | 53.85 | 1.08 | A | 82.11 | 1.89 | B | 61.45 | 3.90 | A | ||
| 192 | 97.70 | 1.35 | A | 55.42 | 1.55 | A | 98.47 | 1.07 | A | 65.12 | 1.04 | A | ||
| Products formed (mg l-1 ) | α. naphthol Sulphalinic acid Aniline Total | 192 | 5.03 | 0.22 | 4.48 | 0.56 | 3.32 | 0.10 | 2.56 | 0.02 | ||||
| 20.52 | 1.59 | 18.83 | 1.35 | 0.60 | 0.00 | 10.52 | 1.06 | |||||||
| 0.00 | 0.00 | 2.84 | 0.04 | 0.19 | 0.00 | 0.00 | 0.00 | |||||||
| 25.41 | 6.17 | 26.18 | 5.08 | 4.13 | 0.98 | 13.08 | 3.17 | |||||||