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Showing 1 to 2 of 2 for “"denitritation"”.
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Mathematical Modeling of Carbon Removal in the A-Stage Activated Sludge System
… for a downstream nitrite shunt (i.e. nitritation/denitritation) process. In the downstream process the goal is to eliminate nitrite oxidizing bacteria (NOB) from the reactor while selecting for ammonia oxidizing bacteria (AOB). The results showed that a low SRT (< 0.25 d) can produce high effluent …
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Optimization of intermittent aeration for increased nitrogen removal efficiency and improved settling
Nitrogen, when present in excess, can cause eutrophication in waterways, which may result in hypoxia and the desertion or death of aquatic life. As nitrogen continues to pollute our water, wastewater discharge limits are becoming more stringent with effluent limits based on preserving receiving …