Environmental dimension of the construction of a Plant for the treatment of residual of the process Caron

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Published: May 17, 2022
Keywords:
Environmental impacts exchange ionic nickel

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Yarisleydis Nicot Rochet
Universidad Tecnológica de La Habana ¨José Antonio Echeverría¨
Esteban Alfonso Olmos
Centro de Investigaciones para la Industria Minero Metalúrgica
José Ma. Ameneiros
Universidad Tecnológica de La Habana ¨José Antonio Echeverría¨

Abstract

The care and preservation of the enviroment is a demanded issue, wich if is related to construction projects and start-up of industrial plants, becomes vitally important as an essential parameter to analyze, to achieve the implementation of techmologies at the lowest possible environmental cost. The objective of this work is to identify and evaluate the main environmental impacts caused by the construction project and start-up of a plant for the treament of effluent from the carboante settler of the nickel Company Ernesto Che Guevara. To estimate the various alternatives of the roject, the preliminary qualitative method of cause-effect matrices was used. Possible effect ware listed, a total of 21, corresponding to 9 environmental factors and 13components belonging to the natural or abiotic environment, and the latter was the most affected. With the analysis and evaluation of the Leopold matrix, 19 identified and evaluated impact were established, of which 15 are negative for 79% and 4 are positive for 21%. A simple vertical observation of the matrix showed that, in the infrastructure phase, the period in which facilities, roads and others are built, 37% of the impacts are concentrated, caused by damaging actions of a temporary nature which ceace once this phase ends. A total of 20 measures were proposed to mitigate or attenuate the potentially caused environmental impacts.

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How to Cite
Nicot Rochet, Y., Alfonso Olmos, E. and Ameneiros, J. M. (2022) “Environmental dimension of the construction of a Plant for the treatment of residual of the process Caron”, INFOMIN, 13. Available at: http://www.infomin.co.cu/index.php/i/article/view/170 (Accessed: 23 March 2026).
Issue
Vol. 13 (2021): enero-diciembre
Section
Artículos Originales
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