论文部分内容阅读
选矿小组约每三年举行一次专业会议。第一次会议是1967年在维茨堡召开的,讨论题目是选矿过程的测定和调整。第二次会议于1971年10月14～16日在韦塞尔召开,讨论题目是“浮选理论和实践的现实问题”。参加会议的有近百名选矿工作者(其中包括来自法国、英国、奥地利、匈牙利、保加利亚、南斯拉夫和芬兰等欧洲国家的选矿工作者)。会上发表了“黄药剩余浓度与腊美斯贝克矿石浮选的
The beneficiation team holds a professional meeting about every three years. The first meeting was held in Wuttburg in 1967, and the subject of the discussion was the determination and adjustment of the beneficiation process. The second meeting was held in Wesel from October 14 to October 1971, and the topic of discussion was “The Practical Problem of Flotation Theory and Practice.” Nearly a hundred beneficiation workers attended the conference, including beneficiaries from European countries such as France, the United Kingdom, Austria, Hungary, Bulgaria, Yugoslavia and Finland. At the meeting published "the remaining concentration of xanthate and the United States Lemeisibeike ore flotation