摘要
纵观2008年国内选矿科研和生产实践的进展,在矿石准备、有色金属选矿、黑色金属选矿、非金属选矿、微生物技术在选矿中的应用、选矿药剂、选矿设备、尾矿处理及环保等方面均进行了丰富的研究工作。工作的重点主要集中在提高选别指标方面,特别是在铜、铅、锌等难选矿石的分选及铁矿石的提质降杂方面。此外,在微生物选矿、尾矿资源的综合利用等方面的研究也日趋深入;而在选矿基础理论方面的研究及选矿新设备的研发方面则显薄弱,有待于进一步加强。
With the domestic advances in research and practice of mineral processing in 2008 reviewed,abundant research work were carried out in aspects of ore preparing, nonferrous metals beneficiation, ferrous metals beneficiation, non- metals beneficiation, application of biotechnology in mineral processing, beneficiation reagent, dressing equipments, tailings disposal, environmental protection and so on. The emphasis is focused on improving separation indexes, especially on the beneficiation of cupriferous, lead-zinc ferrous ores, quality improvement and impurity decrease of ferrous ores. In additional, the research on microorganism beneficiation and railings utilization becomes deeper; while the study on the basic theory and new equipment of mineral processing is somewhat unsubstantial, which needs to strengthen further.
出处
《金属矿山》
CAS
北大核心
2009年第9期1-12,47,共13页
Metal Mine
关键词
选矿
年评
2008年
Mineral processing,Annual review,2008
