2009年中国选矿年评

2009年,中国的选矿科研和生产实践主要围绕节能降耗和矿石的清洁高效生产展开,在选矿工艺、选矿药剂、选矿设备、资源微生物技术、尾矿处理及环境保护等诸多方面进行了系统的研究工作,尤其是在复杂难选矿石的分选、新型浮选药剂和磁选设备的研制等方面取得了一大批新成果,与此同时,研究方法还呈现出多样化的特点。此外,针对微生物浸矿和尾矿资源综合回收利用的研究也愈发得到重视,而关于选矿基础理论及工程层面的系统研究则较为欠缺,有待于进一步加强。

2009 Annual Review of Mineral Processing in China

With the domestic advances in research and practice of mineral processing in 2009, systemic research work was carried out in aspects of mineral processing technology, beneficiation reagent, dressing equipments, microorganism technology used in mineral processing, tailings disposal, and outstanding advances have been achieved in dressing of refractory ores, preparation and application of new-typed reagent, and research of magnetic equipment. The study method becomes more various. In addition, the research on microorganism technology and tailings utilization attaches great importance, however the study on the basic theory and engineering is somewhat unsubstantial, which needs to be strengthened further.