کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4431194 1619907 2009 18 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Occurrence, properties and pollution potential of environmental minerals in acid mine drainage
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم محیط زیست شیمی زیست محیطی
پیش نمایش صفحه اول مقاله
Occurrence, properties and pollution potential of environmental minerals in acid mine drainage
چکیده انگلیسی
Pollution potential of the most highly water soluble salts was analysed in order to evaluate the environmental effect of their dissolution by rainfall. Laboratory experiments, carried out with iron and aluminium sulphates, demonstrated the facility to release metals, sulphate and acidity upon dissolution. Regarding the ochre precipitates, composed by several less soluble iron (III)-minerals, the spatial distribution on the nearby aqueous system as well as the proportion of Jarosite, Schwertmannite and Goethite in the mixtures gave information about the halo's contamination promoted by the AMD emerging from the waste-dumps.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Science of The Total Environment - Volume 407, Issue 3, 15 January 2009, Pages 1135-1152
نویسندگان
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