A novel approach to estimate and control denitrification performance in activated sludge systems with respirogram technology

Autor:	Zhihua Li, Yali Zhang, Zhenyu Hang, Meng Lu, Haiguang Wang, Xingdong Gao, Ruina Zhang
Rok vydání:	2022
Předmět:	Bioreactors Environmental Engineering Sewage Denitrification Environmental Chemistry General Medicine Waste Disposal Fluid General Environmental Science
Zdroj:	Journal of Environmental Sciences. 121:112-121
ISSN:	1001-0742
Popis:	Respirogram technology has been widely applied for aerobic process, however, the response of respirogram to anoxic denitrification is still unclear. To reveal such response may help to design a new method for the evaluation of the performance of denitrification. The size distribution of flocs measured at different denitrification moments demonstrated a clear expansion of flocs triggered by denitrification, during which higher specific endogenous and quasi-endogenous respiration rates (SOUR
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b80de8890ff71af118ad910c5d18899 https://doi.org/10.1016/j.jes.2021.09.004 Zobrazit plný text záznamu Full Text from ScienceDirect