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由江西铜业公司德兴铜矿、北京有色冶金设计研究院和北京矿冶研究院共同进行的“闪速浮选”半工业性试验获得成功,精矿中的铜的品位达到15.1％,金的品位达到了8g/t。“闪速浮选”是目前世界上较为先进的选
The “flash flotation” semi-industrial test co-conducted by Jiangxi Copper Company Dexing Copper Mine, Beijing Nonferrous Metallurgical Design and Research Institute and Beijing Mining and Metallurgy Research Institute succeeded in obtaining a grade of 15.1% of the copper in the concentrate, The grade reached 8g / t. “Flash flotation” is the world’s more advanced election