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A novel approach to estimate and control denitrification performance in activated sludge systems with respirogram technology
- Source :
- Journal of Environmental Sciences. 121:112-121
- Publication Year :
- 2022
- Publisher :
- Elsevier BV, 2022.
-
Abstract
- Respirogram technology has been widely applied for aerobic process, however, the response of respirogram to anoxic denitrification is still unclear. To reveal such response may help to design a new method for the evaluation of the performance of denitrification. The size distribution of flocs measured at different denitrification moments demonstrated a clear expansion of flocs triggered by denitrification, during which higher specific endogenous and quasi-endogenous respiration rates (SOUR
Details
- ISSN :
- 10010742
- Volume :
- 121
- Database :
- OpenAIRE
- Journal :
- Journal of Environmental Sciences
- Accession number :
- edsair.doi.dedup.....2b80de8890ff71af118ad910c5d18899
- Full Text :
- https://doi.org/10.1016/j.jes.2021.09.004