Conference Proceedings
Mill Operators' Conference, North West Queensland
Conference Proceedings
Mill Operators' Conference, North West Queensland
Process Control Developments at Isa Mine Mount Isa
Digital computer based control systems are used to implement control and monitoring over most unit operations in Mount Isa Mines Limited lead-zinc concentrator and copper concentrator. Implementation has been gradually devel- oped and expanded since the first process computer installation in 1969. Operations currently using high level control logic include crushing, grinding, on-stream analysis of flotation products, flotation reagent additions, and tailings thickening. Details of gains in metallurgical efficiency for each system are considered.
Contributor(s):
R Greenwood-Smith, P Wickham
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- Published: 1977
- PDF Size: 0.236 Mb.
- Unique ID: P197801055