• Flowmeter validation method for pipes with scaling in an industrial water pumping station for mineral processing in los pelambres mine, chile, through fluorescent and radioactive tracers, International Mineral Processing Congress, IMPC 2016, Quebec, Canadá, September

    Díaz, F., Jiménez, O., Leinenweber G, Diaz A., Rojas D., Munizaga F., Bernal R, Salinas G (2016)

  • Tracers: A Powerful Tool for Verifying Flowmeters and Water Balance in Mineral Processing Operations. International Mineral Processing Congress, IMPC 2014, Santiago, Chile, 20-24 October.

    Díaz, F., Jiménez, O., Bernal, R., Salinas, C., Collado, C. (2014)

  • Modelling of Residence Time Distribution in Mechanical Flotation Cells. International Mineral Processing Congress, IMPC 2014, Santiago, Chile, 20-24 October.

    Yianatos, J., Bergh, L., Vinnett, L., Panire, I., Díaz, F. (2014)

  • Residence time measurements in flotation columns using radioactive tracers. Tracer 7 Conference, Marruecos.

    Yianatos, J., Vinnett, L., Díaz, F. (2014).

  • Flow Measurements in great Rivers, Southern Chile, Using Fluorescent tracer. Tracer 7 Conference, Marruecos.

    Díaz, F., Jiménez, O., Leinenweber, G. (2014).

  • Flowmeter Validation for Global Water Balance in Minera Los Pelambres, Using Tracers. Water in Mining 2014 Congress. Santiago, Chile

    Díaz, F., Jiménez, O., Bernal, R., Salinas, C., Collado, C. (2014).

  • Flowmeter Validation for Metallurgical Balance in Minera Michilla, Using Radiotracers. Hydroprocess 2014 Congress. Viña del Mar, Chile, 23-25 July.

    Díaz, F., Jiménez, O., Leinenweber, G., Backit, A., Cáceres, A., Mundaca, E. (2014).

  • Modelling of residence time distribution in regrinding Vertimills. International Mineral Processing Congress, IMPC 2012, New Delhi, India, 24-28 September.

    Yianatos, J., Bergh, L., Vinnett, L., Pino, C., Díaz, F. (2012).

  • Metallurgical performance of the new flotation plant at Teck CDA, PROCEMIN, 20-23 Noviembre 2012, Santiago.

    Yianatos, J., Bergh, L., Vinnett, L., Díaz, F., Torres, L. (2012).

  • Study of solid and liquid behavior in large copper flotation cells (130m3) using radioactive tracers. Tracer 6 Conference, Norway.

    Díaz, F., Jiménez, O., Yianatos J. and Contreras, F. (2012).

  • Study of solid and liquid behaviour in large copper flotation cells (130m3) using radioactive tracers. 6th International Conference on tracers and Tracing Methods, TRACER 6, June 6-8, Oslo, Norway.

    Diaz, F., Jiménez, O. and Yianatos, J. (2011) .

  • Hydrodynamic characterization of industrial flotation machines using radiotracers. 8th International Seminar on Mineral Processing, PROCEMIN, Nov.30-Dec.2, Santiago, Chile.

    Yianatos, J. and Díaz, F. (2011).

  • Comparison of 160 m3 rougher cells using a new flotation mechanism design at Collahuasi concentrator. 8th International Seminar on Mineral Processing, PROCEMIN, Nov.30-Dec.2, Santiago, Chile.

    Yianatos, J., Vinnet, L., Pino, C., Díaz, F., Muñoz, C., Yañez, A. (2011).

  • Molybdenite metallurgical evaluation in the collective flotation at Minera Los Pelambres. 8th International Seminar on Mineral Processing, PROCEMIN, Nov.30-Dec.2, Santiago, Chile.

    Henríquez, F., Bergh, L., Yianatos, J. and Díaz, F. (2011).

  • A novel diagnosis and evaluation procedure for flotation plants. International Mineral Processing Congress, IMPC 2010, Brisbane, Australia.

    Yianatos, J. Bergh, L., Contreras, F. and Diaz, F. (2010).

  • Hydrodynamic and metalurgical characterization of flotation cells in a molybdenum plant. VII International Mineral Processing Seminar, Procemin 2010, Santiago, Chile.

    Morales, P., Elgueta, H., Torres, C., Yianatos, J., Vinnett, L. and Diaz, F. (2010).

  • Hydrodynamic Performance of the Division Codelco Norte Concentrator’s Large Flotation Cells. in: P. Amenlunxen, W. Kracht, R. Kuyvenhoven (Eds.), Proc. VI International Mineral Processing Seminar, 2-4 Dec., Santiago, Chile, 2009, pp. 385-393.

    Morales, P., Coddou, F., Yianatos, J., Contreras, F., Catalán, M., Díaz, F. (2009).

  • Medición de la Distribución de Tiempo de Residencia en Equipos de Flotación Industrial. Acta XIV Chileno de Ingeniería Química, Santiago, Chile; pp. 285-290

    J. Yianatos, F. Díaz, J. Rodríguez (2000).

  • Estimation of Flotation Rate Distribution in the Collection Zone of Industrial Cells. Minerals Engineering Conferences, FLOTATION 2009, Cape Town, South Africa, 9-12 November.

    Yianatos, J., Bergh, L., Vinnett, L., Contreras, F., Díaz, F. (2009).

  • Troubleshooting and Diagnostic of Industrial Flotation Cells. IFAC MMM 2009, Workshop on Automation in Mining, Minerals and Metal Industry, Viña del Mar , Chile, 14-16 October.

    Yianatos, J.B. Bergh L.G., Díaz F. (2009).

  • Study of Solid and Liquid Behavior in Large Copper Flotation Cells (130 m3) Using RadioactiveTracers. 4th International Nuclear Atlantic Conference INAC 2009, Río de Janeiro, Brasil, September 27-October 2.

    Díaz, F., Jiménez, O., Yianatos , J., Contreras F. (2009).

  • Study of Solid and Liquid Behavior in Large Copper Flotation Cells (130 m3) Using RadioactiveTracers. 4th International Nuclear Atlantic Conference INAC 2009, Río de Janeiro, Brasil, September 27-October 2.

    Díaz, F., Jiménez, O., Yianatos , J., Contreras F. (2009).

  • Modelling and diagnosis of flotation circuits. AUTOMINING 2008, Santiago, Chile, 23-25 mayo, 2008.

    Yianatos, J., Bergh, l., Díaz, F. (2008).

  • RTD of the gas phase in a 130m3 self-aerated flotation cell. 5th International Conference Tracer 5, BRASIL, November, 2008.

    Díaz, F., Yianatos, J., Contreras, F. (2008).

  • Froth RTD measurement in industrial flotation cells. International Conference Flotation’07, 6-9 November, Cape Town, SOUTH AFRICA.

    Yianatos, J., Bergh, L., Tello, K., Díaz, F., Villanueva, A. (2007).

  • Residence time distribution in large industrial flotation cells. International Nuclear Atlantic Conference, INAC’2007, 2-4 September, Santos, BRASIL.

    Díaz, F. and Yianatos, J. (2007).

  • Short time mixing response in a big flotation cell. Fluid Mixing VIII International Conference, 9-12 April, London, ENGLAND.

    Yianatos, J.B., Larenas, J.M., Moys, M.H., Díaz, F. (2006).

  • Medición de DTR de mineral en la espuma de celdas de flotación industrial. Actas VIII Jornadas Argentinas de Tratamiento de Minerales, San Juan, ARGENTINA, pp. 179-187.

    Yianatos, J., Bergh, L., Tello, K. Díaz F. (2006).

  • “Caracterización de la espuma en celdas de flotación industrial”. IV Taller Internacional sobre Procesamiento de Minerales, PROCEMIN, 22-24 Nov., Santiago, CHILE.

    Yianatos, J., Tello, K., Díaz. F. (2006).

  • “Medición de parámetros operacionales en celdas de flotación de gran tamaño”. 1er Encuentro Internacional de Procesamiento de Minerales, 26-28 Julio 2006, Antofagasta, CHILE.

    Yianatos, J. Bergh, L.. Díaz, F Sobarzo O. (2006).

  • Mixing characteristics of industrial flotation equipments. 5th International Symposium on mixing in industrial processes. 1-4 June, Sevilla, ESPAÑA.

    Yianatos, J., Bergh, L., Díaz, F., Rodríguez, J. (2004).

  • Mixing and effective pulp volume in flotation equipments. International Conference Copper 2003, Nov.30-Dec.3, Santiago, CHILE.

    Yianatos, J.B., F.J. Díaz and J. Rodríguez (2003).

  • Medición de la distribución de tiempo de residencia en equipos de flotación industrial. III Jornadas Científicas de la Comisión Chilena de Energía Nuclear, 13-15 Enero, Santiago, CHILE.

    Yianatos, J.B., F.J. Díaz y J. Rodríguez (2003).

  • Industrial flotation process modelling: RTD measurement by radioactive tracer technique. XV IFAC World Congress, 21-26 July, Barcelona, ESPAÑA.

    Yianatos, J.B. Díaz, F. and J. Rodríguez (2002).