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Consisting of nine original chapters, this volume on theory and methods on sustainable development in Africa are crafted from a series of Sustainable Development Workshops organized by eight partner universities in Africa. The book responds to the call for concepts and methods suited to explaining and understanding sustainable development challenges on the African continent. Contributors are African faculty and graduates of the three master’s programmes in Sustainable Urban Development, Sustainable Integrated Rural Development and Mining and Mineral Resources, coordinated by the eight partner African universities who make up the Education for Sustainable Development in Africa (ESDA) initiative.
Biomining is the use of microorganisms in the recovery of metals from ores. During bioleaching, metals such as copper, nickel or zinc are oxidized through microbial action from the water-insoluble sulfide to the soluble sulfate forms. Although gold is inert to microbial action, microbes can also be used in gold recovery from certain types of ores because as they oxidize the ore, they open up its structure, thereby allowing a gold-solubilizing agent such as cyanide to penetrate the ore. The book describes several industrial bioleaching and biooxidation processes as well as the underlying theory and biology of the microbes involved.
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Vols. for 1982/1983- include : University of Illinois at Chicago. Health Sciences Center. Staff directory.