A longitudinal study of mass loads of quaternary ammonium compounds in sludge associated with COVID-19 Stringency Index indicators in Beijing, China

This study estimated population normalized mass loads (PNML) of quaternary ammonium compounds (QACs) including alkyltrimethylammonium chloride (ATMAC), benzylalkyldimethylammonium chloride (BAC), and dialkyldimethylammonium chloride (DADMAC) and assessed their associations with COVID-19 containment...

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Bibliographic Details
Main Authors: Bipin Thapa, Suman Sapkota, Jingxuan Chen, Jiawulan Zunong, Yeerlin Asihaer, Nourhan M. Khattab, Menglong Li, Ding Ding, Sten H. Vermund, Mushui Shu, Yifei Hu
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2025-01-01
Series:Environmental Chemistry and Ecotoxicology
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Online Access:http://www.sciencedirect.com/science/article/pii/S259018262400050X