Assessment of the environmental behavior of pollutants in solid waste mining metallurgical (rsmm) by the method of sequential extractions and implementation of mobility models and transport

Authors

  • María Sinche González Master Internacional, Aprovechamiento Sostenible de los Recursos Minerales.

DOI:

https://doi.org/10.15381/iigeo.v10i19.2767

Keywords:

Sequential extraction, kinetic leaching, mobility and metal transport

Abstract

Mining activity in its different stages and operations generates considerable amount of waste material in waste rock dumps and tailings dams. They are characterized by their high metal contents, lower pH and insignifi cant amounts of organic matter. For a correct management of these wastes, in our case neutralization sludge’s and fl otation tails, its necessary to use evaluation mechanisms that help to predict the potential risk of contamination of environment, that is the main reason why the present work was developed: The fi rst part concerns sequential chemical extraction where speciation is evaluated and the kinetics of leaching to predict the time and the mobility of chosen elements. Both provide information about the availability of metals in certain environmental conditions.

Author Biography

  • María Sinche González, Master Internacional, Aprovechamiento Sostenible de los Recursos Minerales.

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Published

2007-07-15

Issue

Vol. 10 No. 19 (2007)

Section

Artículos científicos

License

Copyright (c) 2007 María Sinche González

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

AUTHORS RETAIN THEIR RIGHTS:

a. Authors retain their trade mark rights and patent, and also on any process or procedure described in the article.

b. Authors retain their right to share, copy, distribute, perform and publicly communicate their article (eg, to place their article in an institutional repository or publish it in a book), with an acknowledgment of its initial publication in the Rev. Inst. investig. Fac. minas metal cienc. geogr.

c. Authors retain theirs right to make a subsequent publication of their work, to use the article or any part thereof (eg a compilation of his papers, lecture notes, thesis, or a book), always indicating the source of publication (the originator of the work, journal, volume, number and date).

How to Cite

Sinche González, M. (2007). Assessment of the environmental behavior of pollutants in solid waste mining metallurgical (rsmm) by the method of sequential extractions and implementation of mobility models and transport. Revista Del Instituto De investigación De La Facultad De Minas, Metalurgia Y Ciencias geográficas, 10(19), 78-86. https://doi.org/10.15381/iigeo.v10i19.2767