孙卉, 桂双林. Advances of Ecological Effect of Rare Earth Leaching Agent Ammonium Sulfate on Soil[J]. 2015, (4): 59-61+99. DOI: 10.16056/j.1005-7676.2015.04.016.
稀土浸矿剂硫铵对土壤生物有效性研究进展
摘要
针对稀土矿采用原地浸矿工艺开采稀土矿过程中大量含硫铵浸矿剂残留液进入周边农田土壤环境的现状
通过总结国内外不同污染物对土壤生物有效性的研究进展及评价方法
旨在探讨浸矿剂硫铵对稀土矿山周边农田土壤生物产生的影响
为原地浸矿工艺开采稀土矿对周边农田土壤的生态有效性评价提供参考信息。
Abstract
Focus on the in-situ leaching of rare earth mineral ore mining process in the process of ammonium containing sulfur into the surrounding liquid leaching residue ore farmland soil environment of the status quo. This article through the summary of different pollutants on soil biota at home and abroad and the effectiveness of the research development and evaluation method. Aims to discuss ammonium leaching of sulfur mine agent soil biological research
For the rare earth mineral development activity surrounding farmland soil environment destruction of ecological evaluation to provide the basis and the reference information.