An investigation into the effects of preleach time period, nitrogen supplementation and iron concentration on bioleaching performance

Includes abstract. === Includes bibliographical references (leaves 69-75). === Bioleaching has developed into a very important process for the recovery of valuable metals, particularly from low grade copper ores due to the ever increase in demand. A lag phase is present during the start-up phase of...

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Bibliographic Details
Main Author: van Zyl, Andries Wynand
Format: Dissertation
Language:English
Published: University of Cape Town 2014
Subjects:
Online Access:http://hdl.handle.net/11427/5388