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Browsing by Author "Moreno González, Raúl"
Now showing items 1-6 of 6
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Evolution of flood levels of open pits in the Tharsis mining district and characterization of the pollutant load from acid mine drainage sources
(Universidad de Huelva, 2021)The Tharsis mining district is the second most important of the Iberian Pyrite Belt (IPB). The intense exploitation of sulphides carried out since the Copper Age but, above all, since the second half of 19th century to ... -
Factores condicionantes de la acidificación de embalses por lixiviados mineros en la Faja Pirítica Ibérica
Olías Álvarez, Manuel
; Ruiz Cánovas, Carlos; Moreno González, Raúl; Macías Suárez, Francisco; Nieto Liñán, José Miguel (Sociedad Geológica de España, 2022)
Los ríos que drenan la Faja Pirítica Ibérica (FPI) presentan un grave problema de contaminación por aguas ácidas procedentes de minas de sulfuros abandonadas. La construcción de la presa de Alcolea, localizada en el río ... -
Life cycle assessment of management/valorisation practices for metal-sludge from treatment of acid mine drainage
Moreno González, Raúl; Macías Suárez, Francisco; Meyer, Andreas; Schneider, Petra; Nieto Liñán, José Miguel; Olías Álvarez, Manuel; Ruiz Cánovas, Carlos (Elsevier, 2023)
The treatment of acid mine drainage in sulphide mining generates large amounts of metal-rich sludge whose management suppose an environmental quandary worldwide. Although traditional practices have focused on safe disposal ... -
Metal mobility and bioaccessibility from cyanide leaching heaps in a historical mine site
Ruiz Cánovas, Carlos; Moreno González, Raúl; Vieira, Bruno J. C.; Waerenborgh, João Carlos; Marques, Rosa; Macías Suárez, Francisco; Basallote Sánchez, María Dolores; Olías Álvarez, Manuel; Prudencio, María Isabel (Elsevier, 2023-02)
Unlike acidic sulfide mine wastes, where metal/loid mobility and bioaccessibility has been widely studied, less attention has been paid to alkaline cyanide heap leaching wastes. Thus, the main goal of this study is to ... -
Stream-pit lake interactions in an abandoned mining area affected by acid drainage
Fuentes López, José María; Olías Álvarez, Manuel; León, Rafael; Basallote Sánchez, María Dolores; Macías Suárez, Francisco; Moreno González, Raúl; Ruiz Cánovas, Carlos (2022)
Opencast mining of sulfide ore deposits may lead to the formation of anthropogenic acidic lakes with highly polluted waters. In these systems, it is crucial to understand the hydrological connections between surface and ... -
Temporal evolution of acid mine drainage (AMD) leachates from the abandoned tharsis mine (Iberian Pyrite Belt, Spain)
Moreno González, Raúl; Macías Suárez, Francisco; Olías Álvarez, Manuel; Ruiz Cánovas, Carlos (Elsevier, 2021)
Acid mine drainage (AMD) due to the mining of sulfide deposits is one of the most important causes of water pollution worldwide. Remediation measures, especially in historical abandoned mines, require a deep knowledge of ...
