The role of long-chain trithiocarbonates in the optimisation of Impala Platinum's flotation circuit
Trithiocarbonates (TTCs) with less than six carbon atoms per molecule historically have proved to be better bulk sulphide mineral collectors than conventional dithiocarbonates (DTCs). However, high vapor pressures of the short-chain mercaptan decomposition products prevented them from general indust...
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2013
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| Online Access: | http://hdl.handle.net/2263/28821 Vos, CF 2007, The role of long-chain trithiocarbonates in the optimisation of Impala Platinum's flotation circuit, MEng Dissertation, University of Pretoria, Pretoria, viewed yymmdd <http://hdl.handle.net/2263/28821> http://upetd.up.ac.za/thesis/available/etd-10182007-103419/ |