A Study on Mechanism of Biological Denitrification and Phosphorus Removal for Urban Wastewater[J]. Journal of Civil and Environmental Engineering, 2002, 24(3): 106-111.
A Study on Mechanism of Biological Denitrification and Phosphorus Removal for Urban Wastewater[J]. Journal of Civil and Environmental Engineering, 2002, 24(3): 106-111. DOI: 10.11835/j.issn.1674-4764.2002.03.023.
The treatment parameters in municipal treatment plant include COD
BOD5
SS
N and P etc. The paradoxical relationships are inevitably produced because of the different requirements on denitrification and phosphor removal. In this paper
the fundamental mechanism of biological denitrification and phosphor removal and their present situation and progress are presented. On the basis of analysis on the paradoxical relationship between biological denitrification and phosphor removal
the development of denitrification and phosphor removal process was discussed and the further study in this field was proposed.