本文扼要地叙述了我国钨重选流程的特点,对现生产流程中的预选和重选可能采用的新工艺、新设备,在引证国内外生产资料的基础上予蹦论述:对重选流程的发展方向提出笔者的见解,可供流程改进前试验研究工作参考。 This article briefly describes the characteristics of China’s tungsten re-election process, the current production process of pre-selection and re-election may be the use of new technology, new equipment, citing domestic and foreign production of materials on the basis of jumped to talk about: the re-election process The direction of development put forward the author’s opinion, for process improvement before the experimental research reference.