期刊
ENVIRONMENTAL POLLUTION
卷 159, 期 10, 页码 2359-2367出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.envpol.2011.07.004
关键词
Pharmaceutical active compounds (PhAC); Musks; Xenobiotics; Wastewater treatment; Diurnal variations
资金
- Fundacao para a Ciencia e Tecnologia (FCT) [PTDC/AMB/65702/2006]
- [SFRH/PROTEC/49449/2009]
- [SFRH/BPD/30800/2006]
- Fundação para a Ciência e a Tecnologia [PTDC/AMB/65702/2006, SFRH/BPD/30800/2006] Funding Source: FCT
An intensive sampling campaign has been carried out in a municipal wastewater treatment plant (WWTP) to assess the dynamics of the influent pharmaceutical active compounds (PhAC) and musks. The mass loadings of these compounds in wastewater influents displayed contrasting diurnal variations depending on the compound. The musks and some groups of PhACs tended to follow a similar diurnal trend as compared to macropollutants, while the majority of PhACs followed either the opposite trend or no repeatable trend. The total musk loading to the WWTP was 0.74 +/- 0.25 g d(-1), whereas the total PhAC mass loading was 84.7 +/- 63.8 g d(-1). Unlike the PhACs, the musks displayed a high repeatability from one sampling day to the next. The range of PhAC loadings in the influent to WWTPs can vary several orders of magnitude from one day or week to the next, representing a challenge in obtaining data for steady-state modelling purposes. (C) 2011 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据