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一、钨细泥概况钨细泥中钨及其它有价伴生元素的回收和利用,早已引起矿冶工作者的重视,他们为此做了大量的工作。当前随着钨细泥研究的深入,钨细泥生产中出现了钨回收率越来越高,细泥选别设备越来越先进的可喜局而。例如1982年通过技术鉴定的铁山垄杨坑山选厂离心选矿机-浮选流程,它取代了原来的摇床-铺布溜槽流程,每年多回收钨12.5吨,产值增加13.8万元,得纯利润10.33万元。浒坑钨矿1981年完成的磁-浮流程比原有的浮-重流程也获得了高的经济效益。然而,迄今为止,钨细泥回收工作取得较为理想成效的矿山还不多。由于钨细泥中钨金属占
First, the tungsten fine mud Overview Tungsten fine mud in tungsten and other valuable associated elements of the recovery and utilization, mining and metallurgy workers have already attracted the attention they have done a lot of work. At present, with the deepening of tungsten fine mud research, the production of tungsten fine mud appears higher and higher tungsten recovery rate, fine mud sorting equipment increasingly advanced hi-hat. For example, in 1982, it passed the technical appraisal of the iron ore mills - flotation process in Yangkengshan Plant of Tieshan Ridge, which replaced the original shaker-spreading chute process and recycled 12.5 tons of tungsten per annum and the output value increased by 138,000 yuan Net profit of 103,300 yuan. Hukeng Tungsten mine in 1981 completed the magnetic float process than the original float heavy process also obtained high economic benefits. However, to date, there are not many mines that have achieved satisfactory results in the recovery of tungsten fine mud. Tungsten metal due to tungsten fine mud