low intensity magnetic separation meaning in Chinese

弱磁选

Abstract : the reasonable processing technology for recovering iron minerals from tailings of low intensity magnetic separation was studied . techno - economic evaluation shows that spiral separation - belt magnetic separation flowsheet is optimal one
文摘:分析了回收半氧化铁矿石弱磁选尾矿中的铁矿物的工艺流程，通过技术经济的比较，提出了合理的选别工艺，达到了回收铁矿物的目的。
Starting from the practice of benxi steel co . s mine , the factors that affect the metal recovery of single low intensity magnetic separation technology and its relationship with the quality of iron concentrates are presented and the evaluation is made on the concentration efficiency of this technology . the relationship is operationable and is of guidance significance to the production practice and can be used to provide a basic for making the correct policy fer the concentration production
从本钢矿山的实践出发，阐述了单一弱磁选工艺金属回收率的影响因素及其与铁精矿质量的关系，同时对此工艺过程的选矿效率进行了评价，具有可操作性，并对生产实际有一定的指导意义，为正确制定选矿生产提供依据。