C/N ratio effect on oily wastewater treatment using column type SBR: machine learning prediction and metagenomics study.

Sci Rep · 2024 · PMC11450006 · PMID 39362974

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a positive trendno p-value reported

The C/N ratio reaches 3, and the removal of TN in the anaerobic phase by an external carbon source shows a positive trend, enhancing denitrification.

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