Advances in columnar flotation

Authors

  • Ángel Azañero Ortiz Profesor del Departamento de Ingeniería Metalúrgica. UNMSM.
  • Pablo Antonio Núñez Jara Profesor del Departamento de Ingeniería Metalúrgica. UNMSM.
  • Elard León Delgado Profesor del Departamento de Ingeniería Metalúrgica. UNMSM.
  • Marco Morales Valencia Colaborador externo.
  • July Jara Izacupe Alumnos EAP de Ingeniería Metalúrgica. UNMSM.
  • Jorge Luis Rendón López Alumnos EAP de Ingeniería Metalúrgica. UNMSM.

DOI:

https://doi.org/10.15381/iigeo.v6i11.753

Keywords:

Flotación en columna

Abstract

Column flotation is particularly attractive for applications involving multiple cleaning stages in conventional cells and for complex minerals that have selectivity problems, substantially raising the grade of the concentrate (2-4%) and higher recovery (2-3%) , with a single cleaning stage, this equipment adapting very well to computer control. Its acceptance in the mining industry is increasing due to multiple advantages including lower cost of installation and operation, less space occupation, substantial decrease in energy consumption, mainly because it does not have a mechanical agitation system, and less consumption of reagents.

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Published

2003-07-15

Issue

Vol. 6 No. 11 (2003)

Section

Artículos científicos

License

Copyright (c) 2003 Ángel Azañero Ortiz, Pablo Antonio Núñez Jara, Elard León Delgado, Marco Morales Valencia, July Jara Izacupe, Jorge Luis Rendón López

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

Azañero Ortiz, Ángel, Núñez Jara, P. A., León Delgado, E., Morales Valencia, M., Jara Izacupe, J., & Rendón López, J. L. (2003). Advances in columnar flotation. Revista Del Instituto De investigación De La Facultad De Minas, Metalurgia Y Ciencias geográficas, 6(11), 82-90. https://doi.org/10.15381/iigeo.v6i11.753