Articles with "via nitrite" as a keyword



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Aeration control strategies to stimulate simultaneous nitrification-denitrification via nitrite during the formation of aerobic granular sludge

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Published in 2017 at "Applied Microbiology and Biotechnology"

DOI: 10.1007/s00253-017-8415-1

Abstract: In this study, a sequencing batch reactor (SBR), treating synthetic wastewater (COD/N = 5), was operated in two stages. During stage I, an aeration control strategy based on oxygen uptake rate (OUR) was applied, to accomplish nitrogen… read more here.

Keywords: aeration control; control; aeration; via nitrite ... See more keywords
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Start-up Control for Nitrogen Removal via Nitrite under Low Temperature Conditions for Swine Wastewater Treatment in Sequencing Batch Reactors.

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Published in 2020 at "New biotechnology"

DOI: 10.1016/j.nbt.2020.05.005

Abstract: To achieve nitrification/denitrification via nitrite (NO2-N) successfully under low temperature conditions, aerobic duration (AD) control and free ammonia (FA) control strategies were carried out in the start-up period of real swine wastewater treatment by two… read more here.

Keywords: low temperature; temperature; control; temperature conditions ... See more keywords