文章基本信息

标题：Optimising the transport properties and reactivity of microbially-synthesised magnetite for in situ remediation
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作者：Nimisha Joshi ; Feixue Liu ; Mathew Paul Watts 等
期刊名称：Scientific Reports
电子版ISSN：2045-2322
出版年度：2018
卷号：8
期号：1
页码：4246
DOI：10.1038/s41598-018-21733-y
语种：English
出版社：Springer Nature
摘要：Tc-labelled BNM in columns, showed that non-toxic, low cost coatings such as guar gum and salts of humic acid can be used to enhance the mobility of the nanomaterial, while maintaining reactivity against target contaminants. Furthermore, BNM reactivity can be enhanced by the addition of surface coatings of nano-Pd, extending the operational lifetime of the BNM, in the presence of a simple electron donor such as hydrogen or formate.