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中国金属学会全国第二届选矿药剂学术讨论会于1981年9月23日至28日在京召开。参加会议的有冶金部有关司、局,在京的金属学会选矿学术委员会委员,正式代表98人,邀请代表45人。还邀请了化工部、地质部、二机部、煤炭部、科学院的代表。大会共收到论文68篇,大会上宣读的有24篇。这些论文反映了自1961年第一届选矿药剂会议以来20年选矿药剂研究的新成果,新进
The 2nd China National Colloquium of Mineral Processing was held in Beijing from September 23 to 28, 1981. Metallurgical ministries attended the meeting, the Bureau, Bureau of Metal Mining in Beijing academic committee, the official representative of 98 people, on behalf of 45 invited. Also invited to the Ministry of Chemical Industry, Department of Geology, Ministry of Machinery, Ministry of Coal, Academy of Sciences. The conference received a total of 68 papers, the conference read 24 articles. These papers reflect new achievements in the 20-year beneficiation study since the first pharmaceutical and pharmaceutical conference in 1961,