Organic and inorganic pollutant reduction by Fe(Ⅱ) in groundwater: surface chemical mechanism and AFM observation

机译：地下水中Fe（Ⅱ）的有机和无机污染物减少：表面化学机制和AFM观察

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Soluble Fe(Ⅱ) is an important reductant in anoxic waters, due to fast redox kinetics of the Fe(Ⅱ)/Fe(Ⅲ) couple. However, its availability is limited in neutral and alkaline pH range by the solubility of FeS(s), Fe_3(PO_4)_2, FeCO_3(s) and other Fe(Ⅱ) rich minerals. We have studied the adsorption of Fe(Ⅱ) on a variety of mineral phases and its reactivity towards organic and inorganic compounds, with wet chemical techniques combined with atomic force microscopy (AFM).

机译：可溶性Fe（Ⅱ）是缺氧水域中的重要还原剂，由于Fe（Ⅱ）/ Fe（Ⅲ）夫妇的快速氧化还原动力学。然而，其可用性在中性和碱性pH范围内限制FES（S），FE_3（PO_4）_2，FECO_3（S）和其他Fe（Ⅱ）富含矿物质的溶解度。我们研究了Fe（Ⅱ）对各种矿物相的吸附及其对有机和无机化合物的反应性，湿化学技术与原子力显微镜（AFM）联合。

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《International conference on groundwater research》|2000年||共2页
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作者
Laurent Charlet; Tania Peretyashko; Virginie Barbu; Dirk Bosbach;
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正文语种
中图分类水文地质学（地下水水文学）;
关键词
ferrous iron; speciation; reduction; AFM;

机译：铁铁;物种;减少;AFM;

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Organic and inorganic pollutant reduction by Fe(Ⅱ) in groundwater: surface chemical mechanism and AFM observation

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