Electronic Journal of Biotechnology ISSN: 0717-3458
  © 2008 by Universidad Católica de Valparaíso -- Chile
Vol. 11 No. 3, Issue of July 15, 2008
 


Figure 1. (a). Nitrate and nitrite concentration during denitrification at an initial nitrate concentration of 10 mg NO3--N L-1, pH 8, biomass concentration 2.2 g L-1 and 37ºC.
(b). Nitrate and nitrite concentration during denitrification at an initial nitrate concentration of 80 mg NO3--N L-1, pH 8, biomass concentration 11 g L-1 and 37ºC.


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