HEAVY METALS RETENTION IN GEOSYNTHETIC CLAY LINERS AND ITS POTENTIAL ROLE IN ACID ROCK DRAINAGE TREATMENT
نویسندگان
چکیده
منابع مشابه
Role of Microorganisms in Mining: Generation of Acid Rock Drainage and its Mitigation and Treatment
Natural oxidation of sulphide mineral wastes during their disposal and storage at the mining sites may result in generation of acid rock drainage (ARD) that may contain high acidity and high concentrations of dissolved metals and sulphates. Due to its chemical composition, ARD poses potential harm to the environment and significant challenges to many mining industries requiring development and ...
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چکیده ندارد.
15 صفحه اولHeavy metals from acid mine drainage - impacts and modelling strategies
Mine drainage is increasingly becoming a problem in the UK as water tables rise and acid drainage waters rich in heavy metals impact river systems. The impacts of mine drainage at two sites, the River Pelenna in Wales and the Wheal Jane Mine in Cornwall is assessed. Mathematical models have been developed and applied to investigate heavy metal pollution in the Pelenna case study and the models ...
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Background and Objective: Application of sewage sludge contaminated with heavy metals may cause health and ecological concern. Ecological risk and heavy metals content of sewage sludge from wastewater treatment plants of East Azerbaijan province were evaluated in the present study. Materials and Methods: Nine composite samples were taken and analyzed for heavy metals. The geo-accumulation inde...
متن کاملHydraulic Conductivity of Geosynthetic Clay Liners to Low-Level Radioactive Waste Leachate
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ژورنال
عنوان ژورنال: Jioshinsetikkusu Rombunshu (Geosynthetics Engineering Journal)
سال: 2010
ISSN: 1344-6193,1883-146X
DOI: 10.5030/jcigsjournal.25.233