生物成因磁铁矿纳米颗粒在 Fe(III)-还原微生物富集培养物中去除重金属阳离子。
Removal of heavy metal cations by biogenic magnetite nanoparticles produced in Fe(III)-reducing microbial enrichment cultures.
机构信息
Institute for Environmental Sciences, University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka 422-8526, Japan.
National Institute for Environmental Studies, 16-2 Onogawa, Tsukuba, Ibaraki 305-8506, Japan.
出版信息
J Biosci Bioeng. 2014 Mar;117(3):333-5. doi: 10.1016/j.jbiosc.2013.08.013. Epub 2013 Sep 21.
PMID:24060652
Abstract
The biogenic magnetite nanoparticles presented here had a high capacity of adsorbing metal cations, which was approximately 30- to 40-fold greater than commercially available magnetite. These results suggest the potential application of microbial magnetite formation in the removal of toxic metal cations from water.
摘要
这里所展示的生物成因磁铁矿纳米颗粒具有高吸附金属阳离子的能力，大约是市售磁铁矿的 30-40 倍。这些结果表明微生物磁铁矿形成在去除水中有毒金属阳离子方面具有潜在的应用。
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