Summary
An upflow anaerobic filter was developed with a microbial consortium, consisting predominantly of Alcaligenes faecalis and Commamonas acidovorans, immobilized on a gravel substratum. Remazol Black B, a commercially important textile dye, was decolourised by >95% within 48 h (operating conditions: initial dye concentration, 0.5g/l; pH 7.0; flow rate 0.1 l/hour; room temperature fluctuated between 12 and 20° C)
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Oxspring, D.A., McMullan, G., Smyth, W.F. et al. Decolourisation and metabolism of the reactive textile dye, Remazol Black B, by an immobilized microbial consortium. Biotechnol Lett 18, 527–530 (1996). https://doi.org/10.1007/BF00140197
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DOI: https://doi.org/10.1007/BF00140197