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MEI Online: Biotechnology: Latest News: July 11th 2011


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:: Heap Leaching Reviewed

The use of a leaching solution to extract valuable minerals from ore is not new, and has been taking place, by accident and design, for many hundreds of years. However, advances in process technology and equipment are continuously improving efficiency, mineral recovery and quality, in keeping with rising costs and increasing complexity of ores.

In the June 2011 issue of Mining Magazine (pps. 62-64), Anna Heyes investigates developments in leaching equipment and process technology.




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