High temperature roasting of sulphide concentrate and its effect on the type of precipitate formed
M.Tech. === The most commonly used route in the hydrometallurgical extraction of zinc and copper is the roast-leach-electrowin process. During the roasting process, the concentrate is subjected to either relatively low temperatures (partial roasting) or high temperatures (to achieve dead roasting) t...
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2012
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| Online Access: | http://hdl.handle.net/10210/5985 |