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A novel strategy for efficient nitrogen and carbon removal from sewage in expressway service areas: A carrier biofilm system combining pre-nitrification, one-stage partial denitrification, and anaerobic ammonium oxidation
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DOI:10.1016/j.psep.2026.108965.png)
Abstract
En 中文
• First anammox-based process for expressway service area sewage. • Exceptional removal efficiencies of 99.91% for total nitrogen and 96.28% for carbon were achieved. • Robust performance was maintained under short-term, drastic fluctuations in influent concentration. • Mechanisms were elucidated via metagenomics and absolute quantitative high-throughput sequencing.
Keywords:
anammox
nitrogen removal
carbon removal
biofilm system
metagenomics
Journal
IF:
7.8
Papers:
9.4K
Citations:
3.8W
