Articles with "ratio start" as a keyword



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The role of COD/N ratio on the start-up performance and microbial mechanism of an upflow microaerobic reactor treating piggery wastewater.

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Published in 2018 at "Journal of environmental management"

DOI: 10.1016/j.jenvman.2018.04.029

Abstract: This study investigated the role of COD/N ratio on the start-up and performance of an upflow microaerobic sludge reactor (UMSR) treating piggery wastewater at 0.5 mgO2/L. At high COD/N ratio (6.24 and 4.52), results showed… read more here.

Keywords: upflow microaerobic; role cod; cod ratio; start performance ... See more keywords