Fate of cerium dioxide (CeO2) nanoparticles in municipal wastewater during activated sludge treatment
Fate of cerium dioxide (CeO2) nanoparticles in municipal wastewater during activated sludge treatment
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DOI：
10.1016/j.biortech.2011.12.113
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发表时间：
2012-03-01
影响因子：
11.4
通讯作者：
Sierra-Alvarez, Reyes
中科院分区：
文献类型：
--
作者：
Gomez-Rivera, Francisco;Field, James A.;Sierra-Alvarez, Reyes
本研究采用实验室规模的活性污泥（A/S）系统，以城市污水和纳米CeO 2（55.0 mg Ce/L）为原料，研究了纳米CeO 2在城市污水处理过程中的去向。纳米CeO 2在A/S处理过程中被高度去除（96.6%总Ce）。广泛去除CeO 2
This study investigated the fate of nano-CeO2 during municipal wastewater treatment using a laboratory-scale activated sludge (A/S) system fed with primarily-treated municipal wastewater and nano-CeO2 (55.0 mg Ce/L). Nano-CeO2 was highly removed during A/S treatment (96.6% total Ce). Extensive removal of CeO2