Modelling of Post-flotation Tailings Liquefaction Induced by Paraseismic Events
نویسندگان
چکیده
منابع مشابه
Reprocessing of Sangan iron ore tailings by flotation
The Sangan processing plant consists of four consecutive low-intensity magnetic separation steps with the same magnetic field intensity of 1300 Gauss for upgradation of iron ore. Hence, the iron ore minerals with lower magnetic susceptibility or interlocked with gangue minerals have no opportunity for upgradation, and proceed to the tailing dam. Flotation is a powerful technique for upgradation...
متن کاملHeavy metal and nutrient uptake in plants colonizing post-flotation copper tailings
Copper ore mining and processing release hazardous post-flotation wastes that are difficult for remediation. The studied tailings were extremely rich in Cu (1800 mg kg-1) and contaminated with Co and Mn, and contained very little available forms of P, Fe, and Zn. The plants growing in tailings were distinctly enriched in Cu, Cd, Co, Ni, and Pb, and the concentration of copper achived the critic...
متن کاملCorrection to: Heavy metal and nutrient uptake in plants colonizing post-flotation copper tailings
The correct presentation of Table 4 is shown in this paper.
متن کاملEffect of operating parameters on desulphurization of mine tailings by froth flotation.
A site-specific study is carried out to assess the suitability of froth flotation for desulphurization of reactive mine tailings at the Musselwhite Mine, Northern Ontario, Canada, to prevent acid mine drainage (AMD). The results from pilot scale flotation tests on an Outokumpu flotation unit are presented, which confirm that froth flotation is effective to reduce sulphide contents of tailings. ...
متن کاملProcessing of Alborz Markazi coal tailings using column flotation
Investigations were carried out on coal tailings by conventional cell and column flotation techniques. Tests were conducted to assess processing coal tailings of Alborz Markazi coal washing plant in Iran by column flotation. The effects of reagent type/dosage were investigated with conventional flotation and their results were used in the performance of column flotation. Also the effects of the...
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ژورنال
عنوان ژورنال: Archives of Hydro-Engineering and Environmental Mechanics
سال: 2016
ISSN: 2300-8687
DOI: 10.1515/heem-2016-0013