中国矿物工程学的进展
来源期刊:中南大学学报(自然科学版)1980年第4期
论文作者:胡为柏
文章页码:1 - 6
关键词:矿物工程; 矿物分选; 细粒分选; 物理选矿; 铜精矿品位; 综合力场; 难选矿; 破碎方法; 综合回收; 新设备
摘 要:本文评述矿物工程学在中国的发展现状及前瞻。近年取得的进步主要为五个方面:1.贯彻精料方针;2.重视综合选收;3.处理贫细难选矿;4.研制设备及药剂;5.避免环境污染。今后发展的重点是:1.国产矿物分选特性测定及规律性研究;2.矿物分选性质的调节;3.节能高效破碎方法;4.细粒分选;5.研制综合力场新设备;6.扩大药剂品种并提高药效;7.物理选矿、化学处理、生物工程三结合;8.数学模型及最佳化。
Abstract: The recent progress and future developments in Chinese mineralengineering are summarized.Recent advances are generalized in five aspects:1.Improving thequility of concentrate;2.Integral recovery of resources;3.Treatmentof low grade,fine grain and refractory ores;4.Investigation in machinesand reagents;5.Abatement of environmental damage.Research and developments in the future are:1.Characterization ofChinese minerals;2.Regulation of the mineral separation properties;3.Highefficiency crushing and grinding methods;4.Fine particles processing;5.Developing new machines using combined force system;6.Searching fornew reagents;7.A combined physical separation,chemical processing andbionics approach;8.Mathematical modeling and optimization.