The Comparison of Chemical and Biological Suppression on Pyrite Surfaces During Coal Flotation
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1992-09Access
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Tosun, Y. İ., Rowson, N. A. and Veasey, T. J. (1992). The comparison of chemical and biological suppression on pyrite surfaces during coal flotation. 4th Int. Conf. on Mineral Processsing, 376-386 ss.Abstract
Two types of high sulfur British coals were subjected to desulfurization tests involving both chemical and bio-oxidation treatments prior to coal flotation experimentation. The fficiency of the chemical oxidation of pyrite particle surfaces was compared with the bio-oxidation pre-treatment of coal as a mean of pyrite suppression during coal flotation.
