Research Article
Congo Red Decolorization and Detoxification by Aspergillus niger: Removal Mechanisms and Dye Degradation Pathway
Figure 5
LC-MS/MS spectrum of crude CR (a) and degraded product formed during the CR decolorization process by A. niger (b) (200 mg. L−1 CR dye at pH 6.0 ± 0.2 shaked at 150 rpm incubated at 30°C for 8 days).
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| (b) |