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Study on separation of low-grade zinc oxide ore with sulfurization-amination flotation
2019
With the continuous depletion of a large number of zinc sulphide ores that are easy to treat, the finely disseminated and refractory low-grade zinc oxide ores has become an important source for the production of zinc minerals. In this paper, a sulfurization-amination flotation process has been proposed for concentrating large amounts of low-grade zinc oxide ore in Lanping, Yunnan Province. Spectrum analysis, chemical analysis and element analysis was performed to provide research basis for
doi:10.5277/ppmp19030
fatcat:5myxrurdm5adnpg6gkziekgsya