How To SQUEEZE MORE CASH FLOW FROM YOUR PROCESS OPERATIONS

For every million ounces/year of gold produced by mining and process operations, each 1 % loss to tails represents 10,000 oz/year of production sacrifice. Recovering this lost gold would generate aditional revenue of $3 million/year at $300/oz. Similarly, if the average recovered grade is say 0.15 oz/st, every $0.45/st reduction in operating costs will result in equivalent annual savings of $3 million. This paper describes the application of a technique to realize such cash flow benefits for milling operations.