Supervisory control at Salvador flotation columns

Minerals Engineering

Volumn 12, Issue 7, 1999, Pages 733-744

  Bergh, L G ^a   Yianatos, J B ^a   Acuna C A ^a   Perez H ^b   Lopez F ^b  

^a DEPARTAMENTO DE FÍSICA   (Chile)

^b Salvador Concentrator   (Chile)

Author keywords

[No Author keywords available]

Indexed keywords

CONTROL SYSTEM ANALYSIS; EXPERT SYSTEMS; FROTH FLOTATION; HIERARCHICAL SYSTEMS; PH; PROCESS CONTROL; SCADA SYSTEMS; SULFIDE MINERALS;

FLOTATION COLUMNS; PH CONTROL;

ORE TREATMENT;

EID: 0033164489     PISSN: 08926875     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0892-6875(99)00060-6     Document Type: Article

References (6)

1. Bergh, L.G. & Yianatos, J.B., Control alternatives for flotation columns, Minerals Engineering, 6, N° 6, 631-642 (1993).
2. Kosics, G.A., Dobby, G.S. & Young, P.D., ColumnEx: A powerful and affordable control system for column flotation, Proceedings International Conference on Column Flotation, Sudbury, Canada, 359-373 (1991).
3. Hirajima, T., Takamori, T., Tsunekawa, M., Masubara, T., Oshima, K., Imai, T., Sawaki, K. & Kubo, S., The application of fuzzy logic control concentrate grade in column flotation at Toyaha mines, Proceedings International Conference on Column Flotation, Sudbury, Canada, 375-389 (1991).
4. Bergh, L.G., Yianatos, J.B., Acuña, C.P. & Cartes, F., SINCO-COL application to flotation columns in El Teniente concentrator, Proceedings International Conference Column '96, Montreal, Canada, August, 583-591 (1996).
5. Bergh, L.G., Yianatos, J.B. & Acuña, C.P., Hierarchical control strategy for flotation columns, Minerals Engineering, 8, N°12, 1583-1591 (1995).
6. Bergh, L.G., Yianatos, J.B. & Leiva, C.A., Fuzzy supervisory control for flotation columns, Minerals Engineering, 11, N°8, (1998).