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English Translations » 历史存档[信息] » In the AO nitrogen removal process, what reaction is used in

In the AO nitrogen removal process, what reaction is used in stage O to remove COD, and what serves as the carbon source for the nitrification reaction? Solve

2016-01-18View Original

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In the AO nitrogen removal process, what reaction is used in stage O to remove COD, and what serves as the carbon source for the nitrification reaction? Solve
Reply #22016-01-18
Wasn’t it provided by Pool A earlier?
Reply #32016-01-19
The aerobic heterotrophic bacteria in stage O use the nutrients in water (BOD) as food, and remove COD from water through processes such as adsorption and absorption; the carbon source for the nitrification process is also the COD present in the wastewater.

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Translated at 2026-07-21 00:57:06

Original: https://bbs.hcbbs.com/thread-1539034-1-1.html

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