Iron ore is the main raw material of the iron and steel metallurgy industry, but quartz in iron ore reduces metallurgical efficiency and increases metallurgical costs. Therefore, iron …
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WhatsApp: +86 18221755073The separation of ultrafine hematite and kaolinite using classical flotation and magnetic separation techniques is challenging due to their very fine particle size, which easily...
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WhatsApp: +86 18221755073concentrate produced by the current reverse anionic flotation process (Zhang et al., 2007; Zhang et al., 2008). To achieve the separation of carbonate-containing refractory iron ores, a two …
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