Jocelyn Bouchard, ing., professeur agrégé
Pavillon Adrien-Pouliot
T. 418 656-2554
F. 418 656-5343
jocelyn.bouchard@gch.ulaval.ca
Champs d'intérêts
  • Modélisation et simulation de procédés
  • Régulation, commande avancées et optimisation de procédés
  • Traitement de minerais
  • Production d’acide sulfurique

 

 

Publications

Articles publiés dans des revues avec comité de lecture

  • Vazirizadeh, A., Bouchard, J. & Chen, Y. (2016). Effect of particles on bubble size distribution and gas hold-up in column flotation, International Journal of Mineral Processing 157: 163-173.
  • Vazirizadeh, A., Bouchard, J. & del Villar, R. (2015). On the relationship between hydrodynamic characteristics and the kinetics of column flotation. Part I: modeling the gas dispersion, Minerals Engineering 74: 207-215.
  • Vazirizadeh, A., Bouchard, J., del Villar, R., Ghasemzadeh Barvarz, M. & Duchesne, C. (2015). On the relationship between hydrodynamic characteristics and the kinetics of column flotation. Part II: model validation, Minerals Engineering 74: 198-206.
  • Perez-Garibay, R., Ramirez-Aguilera, N., Bouchard, J. & Rubio, J. (2014). Froth flotation of sphalerite: Collector concentration, gas dispersion and particle size effects. Minerals Engineering 57: 72-78.
  • Bello-Teodoro, S., Perez-Garibay, R. & Bouchard, J. (2014). Synthesis of different manganese oxides using SO2/O2 gas mixtures at different temperatures. Industrial and Engineering Chemistry Research 53(19): 7965-7970.
  • Bouchard, J., Desbiens, A. & del Villar, R. (2014). Column flotation simulation: A dynamic framework. Minerals Engineering 55: 30-41.
  • Desbiens, A., del Villar, R., Maldonado, M. & Bouchard, J. (2011). Towards the optimization of flotation column operation, CIM Journal, Volume 2, No. 2, pp. 92-106.


Livres publiés

  • Bouchard, J., Sbarbaro, D. & Desbiens, A. (2017). Kwame Awuah-Offei (ed), Chapter 15: Plant automation for energy efficient mineral processing, Energy Efficiency in the Minerals Industry: Best Practices & Research Directions, Springer, in press.
  • Bouchard, J., Hart, B., Finch, J., Lotter, N., Quinn, J., Smart, R. & Yue, T. (2015). Barry A. Wills et James Finch (éditeurs), Chapter 12 : Froth Flotation, Wills' Mineral Processing Technology: An Introduction to the Practical Aspects of Ore Treatment and Mineral Recovery, Butterworth-Heinemann.
  • Deschênes, G, Bouchard, J. & Dimitrikapoulos, R., Eds, (2011) Symposium World Gold 2011, Conference of Metallurgists (COM) 2011, Canadian Institute of Mining, Metallurgy and Petroleum.

 

Contribution à un ouvrage collectif - Chapitres de livres

  • del Villar, R., Desbiens, A., Maldonado M. & Bouchard, J., (2010) Chapter 6 : Automatic Control of Flotation Columns, Advanced Control and Supervision of Mineral Processing Plants, Springer.

 

Conférencier invité - avec comité de lecture

  • Desbiens, A., del Villar, R., Maldonado, M. & Bouchard, J., (2009) Towards the optimization of flotation column operation, Keynote Paper, Process control applications in mining and metallurgical plants, In H. Shang, L. Ryan and S. Kennedy (Eds), Proceedings of the international symposium, Conference of metallurgists - COM 2009, Sudbury, Ontario, pp. 99-120.

 

Actes de colloques - avec comité de lecture

  • Bouchard, J., Desbiens, A. & Poulin, É. (2017). Reducing the energy footprint of grinding circuits: the process control paradigm, IFAC 2017 World Congress (9-14 July 2017), Toulouse, France, in press.
  • Légaré, B., Bouchard, J., Clapperton, A., Rojas-Montes, J. & Poulin, É. (2016), Methodology for the Calibration of a Dynamic Model for Industrial Comminution Circuits, International Mineral Processing Congress (11-15 September 2016), in press.
  • Bouchard, J., LeBlanc. G., Germain, Y., Levesque, M., Tremblay, N., Légaré, B., Dallaire, B. & Radziszewski, P. (2016), The CMIC / CanmetMINES Comminution Energy Recovery Potential Initiative - The Agnico Eagle Goldex Division Case, International Mineral Processing Congress (11-15 September 2016), in press.
  • Vazirizadeh, A., Bouchard, J. & del Villar, R. (2016) The Relationship Between Hydrodynamic Variables and the Kinetic Constant in a Laboratory-Scale Flotation Column, International Mineral Processing Congress (11-15 September 2016), in press.
  • Légaré, B., Bouchard, J. & Poulin, É. (2016), A Modular Dynamic Simulation Model for Comminution Circuits, 17th IFAC Symposium on Control, Optimization and Automation in Mining, Mineral and Metal Processing (31 August - 2 September 2016), accepted.
  • Guerrero, F., Bouchard, J., Poulin, É. & Sbarbaro, D. (2016), Real-Time Simulation and Control of a SAG Mill, 17th IFAC Symposium on Control, Optimization and Automation in Mining, Mineral and Metal Processing (31 August - 2 September 2016), accepted.
  • del Villar, R., Bouchard, J., Desbiens, A. & Poulin, É. (2015). Recent Developments in Column Flotation Instrumentation and Control: an Update. International Conference on Mining, Material and Metallurgical Engineering, Barcelona, Espagne.
  • Vazirizadeh, A., Bouchard, J. & del Villar, R. (2014). The effect of gas dispersion properties on water recovery in a laboratory flotation column, Paper 203. XXVII International Mineral Processing Congress Proceedings, Santiago, Chili, sous presse.
  • del Villar, R., Bouchard, J., Desbiens, A. & Poulin, É. (2013). Recent Developments in Column Flotation Instrumentation and Control, Proceedings of the Copper International Conference Paper MP38, Volume 2 Mineral Processing, Santiago, Chili.
  • Riquelme, A., Desbiens, A., Bouchard, J. & del Villar, R. (2013). Parameterization of Bubbles Size Distribution in Flotation Columns, MMM 2013 - 15th IFAC Symposium on Control, Optimization and Automation in Mining, Mineral & Metal Processing, Vol. 15, pp. 128-133, San Diego, USA, DOI : 10.3182/20130825-4-US-2038.00073.
  • Riquelme, A., Bouchard, J., Desbiens, A. & del Villar, R. (2013). Bubble Detection in Flotation Columns Based on Circular Hough Transform, 23rd World Mining Congress Proceedings, Paper # 667, Montréal, Canada, ISBN: 978-1-926872-15-5.


Actes de colloques - sans comité de lecture

  • Bouchard, J., Émond, M., Monnapula, R. & Molelekeng, N., (2010) Asset optimisation through process control at Xstrata Alloys - Eland Platinum, 'Optimal doesn't always rhyme with capital', 42nd Canadian Mineral Processors (CMP) Conference, pp. 419-438.
  • Bouchard, J., Desbiens, A., del Villar & R., Chirinos, J., (2006) Column Flotation Simulation: A Dynamic Framework, In T. Yalcin & H. Shang, International Conference on Mineral Process Modeling, Simulation and Control, pp. 259-275.
  • del Villar, R., Desbiens, A., Bouchard, J. & Beaulieu, A., (2003) In C. Gomez and C. Barahona, Review of Bias and Froth Depth Control in a Laboratory Flotation Column, Proceedings of Copper/Cobre 2003 International Conference (Santiago, Chile), Vol 3. Mineral Processing, CIM-Metsoc Publications, pp.351-364.
  • del Villar, R., Desbiens, A., Huard, J.F., Bouchard, J. & Verret, F.O., (2003) In C. Gomez and C. Barahona (Eds), An Experimental Set-Up for the Study of Flotation Column Optimization, Proceedings of Copper/Cobre 2003 International Conference (Santiago, Chile), Vol 3. Mineral Processing, CIM-Metsoc Publications, pp.401-414.
  • Bouchard, J., del Villar, R., Desbiens, A. & Aubé, V. (2003), On-Line Bias and Froth Depth Measurement in Flotation Columns: A Promising Tool for Automatic Control and Real-Time Optimization, 2003 SME Annual Meeting, Cincinnati, Preprint 03-123.
  • Bouchard, J., Desbiens, A. & del Villar, R., (2003) Model-Based Control of Column Flotation: Toward Industrial Applications and Real-Time Optimization, 35th Canadian Mineral Processors (CMP) Conference, Ottawa, Paper 31.
  • Carrillo P., F. R., Nava A., F., Uribe S., A. & Bouchard, J., (1999) Kinetics of the oxidation of cyanide with ozone in gold mill wastewaters. TMS Fall 1999 Extraction and Process Metallurgy Meeting. Volume III, p. 2113-2122.
  • Carrillo P., F. R., Nava A., F., Uribe S., A. & Bouchard, J., (1999) Kinetics of the oxidation of cyanide with ozone in gold mill wastewaters. REWAS'99. Volume III, p. 2141-2152.

 

Articles publiés sans comité de lecture

  • Bouchard, J. & Émond, M., Who you gonna call? - The difference between process control, instrumentation and control systems expertise (2009) CIM Magazine, Vol. 4, No. 5, pp.24-25.

Affiliations

  • Membre de l’Ordre des ingénieurs du Québec, ing.

Formation et expériences professionnelles

  •  B. ing., M. Sc., Ph. D., Université Laval
 
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