前言对磁流体静力分选(MHS)和磁流体动力分选(MHD)的系统研究是Burfin和Andres在1962年开始的。其后有关磁流体静力分选的研究主要在美国和苏联进行。磁流体静力分选和磁流体动力分选的一些技术因素已经查明,并研制出几种有效的分选设备。据报导,实验室规模和半工业规模的设备已投入运行,可分选包括煤、铁、锰矿、有 Preface The systematic study of magnetic hydrostatic separation (MHS) and magnetohydrodynamic separation (MHD) was initiated by Burfin and Andres in 1962. Subsequent research on the magnetic separation of static magnetic fluid mainly in the United States and the Soviet Union. Some technical factors of MHD and MHD have been identified and several effective sorting devices have been developed. It is reported that laboratory-scale and semi-industrial scale equipment has been put into operation, sorting can include coal, iron, manganese, there