Abstract
The potential for upgrading the microbiological reduction of sulfates and for decreasing the organic pollution levels in industrial waste-water by the adjustment of the COD/SO4 ratio was investigated. The experiments involved waste-water samples coming from industrial pig farming, baker's yeast production and organic dye manufacture. The results show that in the presence of Desulfovibrio desulfuricans both the objectives can be achieved by abating the disproportion between the content of sulfates and that of organic substances.
Similar content being viewed by others
References
Domka F, Gąsiorek J (1975) Acta Microbiol. Pol. 7: 61–72.
Fauque GD (1995) Ecology of sulfate-reducing bacteria. In: Larry L. Barton, ed. Sulfate-Reducing Bacteria. New York: Plenum Press, pp. 217–241.
Kosińska K, Miśkiewicz T (1997) Biotechnol. Lett. 19: 515–519.
Choi E, Rim JM (1991) Water Sci. Technol. 23: 1259–1264.
Okabe S, Characklis WG (1991) Biotechnol. Bioeng. 39: 1031–1042.
Okabe S, Nielsen PH, Characklis WG (1992) Biotechnol. Bioeng. 40: 725–734.
Speece RE (1996) Sulfide production. In: Speece RE, ed. Anaerobic Biotechnology for Industrial Waste-Waters. Nashville, TN: Archae Press, pp. 287–318.
Widdel F (1988) Microbiology and ecology of sulfate-and sulfur-reducing bacteria. In: Zehnder J.B, ed. Biology of Anaerobic Bacteria, New York: Wiley, pp. 469–585.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Kosińska, K., Miśkiewicz, T. Upgrading the efficiency of dissimilatory sulfate reduction by Desulfovibrio desulfuricans via adjustment of the COD/SO4 ratio. Biotechnology Letters 21, 299–302 (1999). https://doi.org/10.1023/A:1005468228342
Issue Date:
DOI: https://doi.org/10.1023/A:1005468228342