mine waste
Mine waste characterization, management and remediation
... the mine wastes ...of mine waste characterization, management, and remediation, to review the current state of knowledge and to develop improvements in current ...
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Mine Waste and Heavy Metal Pollution in Betare-Oya Mining Area (Eastern Cameroon)
... beneath waste disposal areas [5-7]. Mine waste can be subdivided into two main groups: mine tailings which can be generated when processing the ore, and waste rock produced when the ore ...
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Corrosion Study in Reinforced Concrete Made with Mine Waste as Mineral Additive
... reuse mine waste materials in reinforced ...with mine waste material does not suffer a significante change in comparison to conventional concrete system in relation a monitoring ...with ...
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Stabilization of Mine Waste Using Paper Sludge Ash under Laboratory Condition
... from mine waste often creates significant environmental ...acidic mine waste using alkaline industrial waste, paper sludge ash, produced by the pulp and paper industry, under laboratory ...
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A Spectroscopic Approach to Assess Heavy Metals Contents of the Mine Waste of Jalta and Bougrine in the North of Tunisia
... Near InfraRed Spectroscopy (NIRS) has become an extremely important analytical technique in recent years and been applied in various geoscience areas such as mineral exploration and environmental studies. It is used for ...
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Effect of coal mine waste on protein activity of Vigna mungo (L )
... coal mine waste on the protein activity of black gram (Vigna mungo ...coal mine waste and garden soill in the ratio of 0:4 (T), 1:3 (T1), 2:2 (T2), 3:1 (T3), 4:0 ...
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Rheological and Mechanical Properties of Light Weight Self-Compacting Concrete Containing Sirjan Iron Mine Waste
... of waste that, due to their inadequate use, usually stored in waste dams near the mines, and in most cases they are not used ...solid waste generated, including tailings from mineral processing ...
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Studies on some trace element accumulation in Terminalia bellerica growing on a Cu and Mn mine waste dump
... The article draws on the search of Indian medicinal plant Terminalia bellerica Roxb of Combretaceae family able to grow in metal-contaminated soil. Malajkhand and Ukwas are famous highland places of Balaghat district of ...
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Physical Properties and Environmental Impact of Mine Waste Resulting from the Exploitation of Gold in Bétaré-Oya, Central Africa
... of mine waste, their physical properties and their potential use in buildings and public ...These mine wastes can be used to manufacture concrete with a poor plasticity which can be ...(Acidic ...
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An Evaluation on the Physical and Chemical Composition of Coal Combustion Ash and Its Co Placement with Coal Mine Waste Rock
... mudstone waste rock shows that the CCA, though it has limited contribution to the decreasing permeability, has important contributed to increase the quality of leachate through releasing higher ...coal mine ...
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Biodegradation of malachite green by a novel copper-tolerant Ochrobactrum pseudogrignonense strain GGUPV1 isolated from copper mine waste water
... Recent thrust in the field of bioremediation is the use of multifaceted microorganisms. These organisms perform different roles in the environment viz. apart from bio- degradation, they may exhibit plant growth-promoting ...
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Modification of Engineering Properties of Clayey Soil by Addition of Mine Waste
... soil mine waste mixes were conducted as per IS 2720 part ...in mine waste content up to 40% in the ...of mine waste, a decrease in compressive strength was ...
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Large-strain consolidation modeling of mine waste tailings
... of mine waste tailings during operation, closure, and reclamation requires a clear understanding of modeling the large-strain consolidation behaviour of these loose and toxic ...
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Identification of the Origin and Behaviour of Arsenic in Mine Waste Dumps Using Correlation Analysis: A Case Study Sarcheshmeh Copper Mine
... of waste dumps as a basis of future remediation ...Sarcheshmeh mine, arsenic is shown to be a crucial element for environmental impacts associated with stream ...at mine waste dump ...
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Degradation of the Surface and Subsurface Water Quality on the Adjacent Area of Barapukuria Coal Mine due to the Improper Effluent Treatment of Mine Waste Water
... Having some recharge characteristics, the mine area is enclosed by semi-confined aquifer. W. A. company reveals that upper Dupitila aquifer is thicker than others and the transmissivity as well as the storage ...
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Construction of Dry Cover System for Prevention of Acid Mine Drainage at Mine Waste Dump in Open Cast Coal Mines, Indonesia
... of waste rocks in the coal mine in Indonesia with the objective of examining the conditions of construction of a cover layer and backfilling waste rocks in the waste ...This mine is an ...
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Arsenic in leachates from mine waste rocks
... The work is divided into two sections, a the leaching of arsenic from waste rocks and investigation of control measures, and b the speciation of arsenic in leachates and its impact on th[r] ...
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Assessment of blended waste rock material at Zinifex Century Mine: consequences for acid drainage generation
... Current mine waste rock placement procedures specify that class 1 rock with greater than 5% contamination of class 3 material is to be placed within the inner zone of the waste rock dumps due to ...
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Proposing a New Model for Waste Dump Site Selection: Case Study of Ayerma Phosphate Mine
... like mine waste, land subsidence, and environmental, water and air ...fact, mine wastes represent the highest proportion of waste produced by industrial activity, billions of tones being ...
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Plant and invertebrate assemblages on waste rock at Wangaloa coal mine, Otago, New Zealand
... in waste rock composition. Invertebrate numbers were very low in bare waste rock separated from plants over a distance of >1 ...(‘silt-rich’ waste rock) contained more complex invertebrate ...
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