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Optimizations of sulphide and organic modifications of the DEAMOX process

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Abstract

Effect of various operational parameters (pH, bicarbonate concentration, and temperature) on the efficiency of the S- and O-modifications of the DEAMOX process was studied. It was demonstrated that the optimum pH values for the S- and O-DEAMOX processes are 7.5 ± 0.05 and 8.1 ± 0.08, respectively. The optimum bicarbonate concentration for both modifications does not exceed 24 mM. The optimum temperature for the S-DEAMOX process is 35°C, and any deviation from this value has a significant impact on this process. For the O-DEAMOX process, the optimum temperature range is 25–35°C.

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Abbreviations

VSS:

ash-free matter

ST:

stay time of the substrate in the reactor

TSS:

dry biomass

SDW:

solid domestic waste

COD:

chemical oxygen uptake

NO:

the sum of the N-NO − x and N-NO −3 nitrogen forms

References

  1. Abma, W.R., Schultz, C.E., Mulder, J.W., van Loosdrecht, M.C.M., Van der Star, W.R.L., Strous, M., and Tokutomi, T., Wat. Sci. Technol., 2007, vol. 55, nos. 8–9, pp. 27–33.

    CAS  Google Scholar 

  2. Gali, A., Dosta, J., Van Loosd-Recht, M.C.M., and Mata-Alvarez, J., Pichia stipitis, Proc. Biochem., 2007, vol. 42, pp. 715–720.

    Article  CAS  Google Scholar 

  3. Van Dongen, U., Jetten, M.S.M., and Van Loosdrecht, M.C.M., Wat. Sci. Technol., 2001, vol. 44, no. 1, pp. 153–160.

    Google Scholar 

  4. Hellinga, C., Schellen, A.A.J.C., Mulder, J.W., Van Loosdrecht, M.C.M., and Heijnen, J.J., Wat. Sci. Technol., 1998, vol. 37, no. 9, pp. 135–142.

    Article  CAS  Google Scholar 

  5. Fux, C., Fux, C., Boehler, M., Huber, P., Brunner, I., and Siegrist, H., J. Biotechnol., 2002, vol. 99, no. 3, pp. 295–306.

    Article  PubMed  CAS  Google Scholar 

  6. Sliekers, A.O., Derwort, N., Gomez, J.L.C., Strous, M., Kuenen, J.G., and Jetten, M.S.M., Water Res., 2002, vol. 36, pp. 2475–2482.

    Article  PubMed  CAS  Google Scholar 

  7. Mulder, A., Van De Graaf, A.A., Robertson, L.A., and Kuenen, J.G., FEMS Microbiol. Ecol., 1995, vol. 16, no. 3, pp. 177–184.

    Article  CAS  Google Scholar 

  8. Strous, M., Heijen, J.J., Kuenen, J.G., and Jetten, M.S.M., Appl. Microbiol. Biotechnol., 1998, vol. 50, pp. 589–596.

    Article  CAS  Google Scholar 

  9. Kalyuzhnyi, S., Gladchenko, M., Mulder, A., and Versprille, B., Water Res., 2006, vol. 40, pp. 3637–3645.

    Article  PubMed  CAS  Google Scholar 

  10. Kalyuzhnyi, S., Gladchenko, M., Mulder, A., and Versprille, B., Wat. Sci. Technol., 2006, vol. 54, no. 8, pp. 163–170.

    Article  CAS  Google Scholar 

  11. Kalyuzhnyi, S., Gladchenko, M., Mulder, A., and Versprille, B., Biotechnol. J., 2007, vol. 2, nos. 7–8, pp. 894–900.

    Article  PubMed  CAS  Google Scholar 

  12. Kalyuzhnyi, S.V., Gladchenko, M.A., Kang Ho, Mulder, A., and Versprille, B., Wat. Sci. Technol., 2008, vol. 57, no. 3, pp. 323–328.

    Article  CAS  Google Scholar 

  13. Kalyuzhnyi, S. and Gladchenko, M., Desalination, 2009, vol. 248, pp. 783–793.

    Article  CAS  Google Scholar 

  14. Trukhina, A.I., Gladchenko, M.A., and Kalyuzhnyi, S.V., Biotekhnologiya, 2010, no. 5, pp. 68–75.

  15. Standard Methods for the Examination of Water and Wastewater. 19th ed., Washington, DC: American Public Health Association/American Water Works Association/Water Environment Federation, 1995.

  16. Liao, D., Li, X., Yang, Q., Zeng, G., Guo, L., and Yue, X., J. Envir. Sci. (China), 2008, vol. 20, no. 8, pp. 940–944.

    Article  CAS  Google Scholar 

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Authors and Affiliations

  1. Chemistry Faculty, Moscow State University, Moscow, 119992, Russia

    A. I. Trukhina, M. A. Gladchenko & S. V. Kalyuzhnyi

Authors
  1. A. I. Trukhina
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  2. M. A. Gladchenko
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  3. S. V. Kalyuzhnyi
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Correspondence to A. I. Trukhina.

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Original Russian Text © A.I. Trukhina, M.A. Gladchenko, S.V. Kalyuzhnyi, 2011, published in Biotekhnologiya, 2011, No. 2, pp. 1–6.

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Trukhina, A.I., Gladchenko, M.A. & Kalyuzhnyi, S.V. Optimizations of sulphide and organic modifications of the DEAMOX process. Appl Biochem Microbiol 47, 841–845 (2011). https://doi.org/10.1134/S0003683811090067

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  • DOI: https://doi.org/10.1134/S0003683811090067

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