Comparative Study of MnO2 Dissolution from Black Copper Minerals and Manganese Nodules in an Acid Medium

Trabajo de investigación desarrollado por el Dr. Pedro Robles en conjunto con su red de investigadores. Publicado en la revista Metals.

Abstract: The low grade of copper deposits and the use of the froth flotation process have caused excessive tailing production. In recent years, experts have looked for new alternative methods to improve this situation.

Submarine tailings in Chile-A review

Trabajo de investigación desarrollado por el Dr. Pedro Robles en conjunto con su red de investigadores. Publicado en la revista Metals.

Abstract: This review aims to understand the environmental impact that tailings produce on the land and marine ecosystem. Issues related to flora, fauna, and the environment are revised.

Development of a grinding model based on flotation performance

Trabajo de investigación desarrollado por el Dr. Freddy Lucay, en conjunto con su red de investigadores. Publicado en la revista Minerals Engineering.

Abstract: Usually, the concentration of minerals is carried out with a set of flotation and grinding units. Most of the modeling strategies for the flotation and grinding stages have followed separate developmental paths.

Leaching manganese nodules with iron-reducing agents – A critical review.

Trabajo de investigación desarrollado por el Dr. Pedro Robles. Publicado en la revista Minerals Engineering.

Abstract: The accelerated growth in global demand for Manganese coincides with the continuing depletion of high-gradeores on the earth’s surface.

Lineas de Investigación

Boletín de Investigación

Laboratorios de Investigación

Producción Científica

Comparative Study of MnO2 Dissolution from Black Copper Minerals and Manganese Nodules in an Acid Medium

Submarine tailings in Chile-A review

Development of a grinding model based on flotation performance

Leaching manganese nodules with iron-reducing agents – A critical review.

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Vicerectoría de Investigación y estudios Avanzados

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Boletín trimestral de investigación