发明授权
US4210531A Process for dewatering mineral concentrates 失效
矿物精矿脱水工艺

Process for dewatering mineral concentrates
摘要:
Treatment of a slurry of a mineral concentrate with a flocculant followed by a combination of an anionic surfactant and a water-insoluble organic liquid provides reduced moisture content upon dewatering the thus-treated slurry.
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