摘要
从设备改造、技术参数优化。
Efforts in refitting equipments ,optimiziing technical parameters, changing processes and using new equipment and technology to improve the grade of concentrate iron ore in Miaogo Mine are stated
出处
《河北冶金》
1996年第4期4-8,19,共6页
Hebei Metallurgy
关键词
精矿
品位
分级
磁选
铁矿
选矿
grade of concentrate magnetic grading concentration demagnetization magnetic agglomeration
