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冶金部黑色金属矿山情报网于1986年9月16日至19日,在安徽省歙县召开了冶金矿山选矿技术进展报告会。参加报告会的有来自全国冶金、有色、化工、建材、地矿、煤炭、机械及编辑出版等系统230多个单位共348人。会议分为国内外的破碎筛分、磨矿分级、选矿设备、工艺、冶金辅料选矿、选矿药剂、矿石预选技术、选矿自动化、耐磨材料、管道输送与尾
Metallurgical Department ferrous metal mine intelligence network in 1986 September 16 to 19, held in Pixian County, Anhui Province metallurgical ore beneficiation technology progress report. A total of 348 people from more than 230 units in the national system of metallurgy, nonferrous metals, chemical industry, building materials, mining, coal, machinery, editors and publishing attended the symposium. The meeting is divided into domestic and international crushing and screening, grinding and grading, mineral processing equipment, technology, metallurgical materials dressing, dressing chemicals, ore pre-selection technology, dressing automation, wear-resistant materials, pipelines and tail