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Yousefi, Saeed, Doulati Ardejani, Faramarz, Ziaii, Mansour, Esmaeil Zadeh, Esmat, Abedi, Arezoo, Karamoozian, Mohammad. (1392). Identification of the Origin and Behaviour of Arsenic in Mine Waste Dumps Using Correlation Analysis: A Case Study Sarcheshmeh Copper Mine. , 47(2), 139-149. doi: 10.22059/ijmge.2013.51336
Saeed Yousefi; Faramarz Doulati Ardejani; Mansour Ziaii; Esmat Esmaeil Zadeh; Arezoo Abedi; Mohammad Karamoozian. "Identification of the Origin and Behaviour of Arsenic in Mine Waste Dumps Using Correlation Analysis: A Case Study Sarcheshmeh Copper Mine". , 47, 2, 1392, 139-149. doi: 10.22059/ijmge.2013.51336
Yousefi, Saeed, Doulati Ardejani, Faramarz, Ziaii, Mansour, Esmaeil Zadeh, Esmat, Abedi, Arezoo, Karamoozian, Mohammad. (1392). 'Identification of the Origin and Behaviour of Arsenic in Mine Waste Dumps Using Correlation Analysis: A Case Study Sarcheshmeh Copper Mine', , 47(2), pp. 139-149. doi: 10.22059/ijmge.2013.51336
Yousefi, Saeed, Doulati Ardejani, Faramarz, Ziaii, Mansour, Esmaeil Zadeh, Esmat, Abedi, Arezoo, Karamoozian, Mohammad. Identification of the Origin and Behaviour of Arsenic in Mine Waste Dumps Using Correlation Analysis: A Case Study Sarcheshmeh Copper Mine. , 1392; 47(2): 139-149. doi: 10.22059/ijmge.2013.51336

Identification of the Origin and Behaviour of Arsenic in Mine Waste Dumps Using Correlation Analysis: A Case Study Sarcheshmeh Copper Mine

International Journal of Mining and Geo-Engineering
مقاله 5، دوره 47، شماره 2، اسفند 2013، صفحه 139-149    اصل مقاله (303.21 K)
نوع مقاله: Research Paper
شناسه دیجیتال (DOI): 10.22059/ijmge.2013.51336
نویسندگان
Saeed Yousefi1؛ Faramarz Doulati Ardejani2؛ Mansour Ziaii3؛ Esmat Esmaeil Zadeh4؛ Arezoo Abedi5؛ Mohammad Karamoozian6
1Ph.D. candidate, Faculty of Mining, Petroleum and Geophysics, Shahrood University, Shahrood, Iran
2Professor of Environmental Hydrogeology, Faculty of Mining, Petroleum and Geophysics, Shahrood University, Shahrood, Iran
3Assistant Professor of Geochemistry, Faculty of Mining, Petroleum and Geophysics, Shahrood University, Shahrood, Iran
4National Iranian Copper Industries Company (NICICO)
5Assistant Professor of Economic Geology, Faculty of Mining, Petroleum and Geophysics, Shahrood University, Shahrood, Iran
6Assistant Professor, Mineral Processing, Shahrood University, Shahrood, Iran
چکیده
Knowledge of the probable origin and behaviour of arsenic certainly gives valuable insights into the potential for transfer in the environment and of the risks involved in mining sites. Sequential extraction analyses are common experiments often used to study the origin and behaviour of potentially toxic elements. The method, however, presents some deficiencies, including labor-intensive procedure, interferences of phases, being impractical for testing large number of samples in heterogeneous environment as well as inability for determining the individual minerals as source or sink terms for toxic elements. This study attempts to determine the origin and behaviour of arsenic in waste dump using correlation analysis approach. To this end, sixty samples were collected from two waste dumps at the Sarcheshmeh Copper Mine in Kerman Province, Iran. The statistical results along with previous experimental investigations and also sequential extraction experiment revealed that adsorption on muscovite is the main source, and that oxy hydroxides of iron and manganese are the main adsorbent minerals which control the concentrations of arsenic in the waste dumps of the Sarcheshmeh copper mine.
کلیدواژه‌ها
Acid mine drainage؛ Bioavailability؛ paste pH experiment؛ sequential extraction analysis
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