Remediation of Acid Mine Drainage by using Tailings Decant Water as a Neutralization Agent in Sarcheshmeh Copper Mine
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چکیده
منابع مشابه
Bio-Remediation of Acid Mine Drainage in the Sarcheshmeh Porphyry Copper Mine by Fungi: Batch and Fixed Bed Process
Acid mine drainage (AMD) containing high concentrations of iron and sulphate, low pH and variableconcentrations of heavy metals leads to many environmental problems. The concentrations of Cu and Mnare high in the AMD of the Sarcheshmeh porphyry copper mine, Kerman province, south of Iran. In thisstudy, the bio-remediation of Cu and Mn ions from acid mine drainage was investigated using two nati...
متن کاملPrediction of Acid Mine Drainage Generation Potential of A Copper Mine Tailings Using Gene Expression Programming-A Case Study
This work presents a quantitative predicting likely acid mine drainage (AMD) generation process throughout tailing particles resulting from the Sarcheshmeh copper mine in the south of Iran. Indeed, four predictive relationships for the remaining pyrite fraction, remaining chalcopyrite fraction, sulfate concentration, and pH have been suggested by applying the gene expression programming (GEP) a...
متن کاملPreventing acid mine drainage from mine tailings
Mining activity always has high impact on its surroundings, being waste deposition the cause of multiple and complex problems to the environment. One of them is Acid Mine Drainage (AMD), causing acid water percolation through large areas in the mine site. Portugal was a prosper tungsten producer from the beginning of the XX century, having its apogee during World War II. Nowadays there are mill...
متن کاملbio-remediation of acid mine drainage in the sarcheshmeh porphyry copper mine by fungi: batch and fixed bed process
acid mine drainage (amd) containing high concentrations of iron and sulphate, low ph and variableconcentrations of heavy metals leads to many environmental problems. the concentrations of cu and mnare high in the amd of the sarcheshmeh porphyry copper mine, kerman province, south of iran. in thisstudy, the bio-remediation of cu and mn ions from acid mine drainage was investigated using two nati...
متن کاملEffects of pH and biomass concentrations in the removal of selenite from acid mine drainage by Aspergillus niger as biosorbent in Sarcheshmeh porphyry copper mine
The biosorption process of a lypophilised cell suspension of Aspergillus niger was studied for selenite ( − 2 3 SeO ) removal from acid mine drainage in the Sarcheshmeh porphyry copper mine. The biomass was first characterised by the potentiometric titration, and the major ionic content was evaluated. The experimental data suggest that the biomass cell wall contains two main acidic groups with ...
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ژورنال
عنوان ژورنال: Research Journal of Environmental Sciences
سال: 2010
ISSN: 1819-3412
DOI: 10.3923/rjes.2010.250.260