本文介绍从复杂多金属的黑白鎢混合矿石中回收鎢、钼、铋、硫、铁和萤石最佳流程的研究结果。工作中对比了两个不同结构流程的选别结果。结果表明:采用细筛能避免有用矿物在磨矿过程中过粉碎;采用强磁场磁选机可以提前排除大量石榴子石等脉石 This paper presents the results of the best procedure for the recovery of tungsten, molybdenum, bismuth, sulfur, iron and fluorite from the complex polymetallic black and white tungsten mixed ore. Work compared the two different structure of the process of sorting results. The results show that the use of fine sieve can avoid over crushing of useful minerals during the grinding process. The strong magnetic field magnetic separator can eliminate a large number of gangue stones such as garnet