Arsenic (As) in soil is a serious environmental issue, and although As occurs naturally in
soil, anthropogenic activities have greatly increased As soil contamination. Several …

摘要重金属原位钝化技术是一种污染土壤的修复方法, 指向污染土壤添加一些活性物质(钝化
修复剂), 以降低重金属在土壤中的有效浓度或改变其氧化还原状态, 从而有效降低其迁移性 …

Arsenic, a common highly-toxic pollutant, is mainly associated with the hydrous ferric oxides
in soils and minerals. A possible mechanism for arsenic mobilization is the reductive …

In situ immobilization of heavy metals in contaminated soils by adding extraneous active
amendments has been considered as a cost-effective measure for contaminated soil …

The objectives of this study were to elucidate the effects of soil amendments [Ferrous sulfate
(Fe II), red mud, Fe II with calcium carbonate (Fe II/L) or red mud (RM/F), zero-valent iron …

Arsenic in the soil environment has gained renewed interest because of the emerging
acknowledgement that arsenic accumulation in rice is a global concern. This review reflects …

The effects of iron (Fe) and spent mushroom substrate (SMS) arsenic (As) phytotoxicity
towards lettuce in artificial soils were investigated to separate the adverse soil parameters …

The effectiveness of ferrihydrite as amendment to restore the soil habitat functioning of a soil
polluted with As by mining activities was evaluated. Its influence on As mobility and …

Arsenic (As) contamination of groundwater is commonly remediated by pump and treat.
However, this technique is difficult to apply or maintain efficiently because the mobility of …

This study investigated the feasibility of using some natural clay minerals available in Egypt
like kaolinite, bentonite, also using of iron oxide, rock phosphate and mixture of these types …