选铁尾矿中回收金和铁的研究张国刚，冯国臣，邵治国（冶金工业部长春黄金研究院）一、前言目前，由于资源的不断开发及利用，使得能够被有效地开采和处理的富矿资源越来越少，于是人们开始努力研究在当前的经济技术条件下尚难处理矿石的选冶工艺，并在这方面取得了很大的... Zhang Guogang, Feng Guochen, Shao Zhiguo (Changchun Gold Research Institute, Ministry of Metallurgical Industry) I. Preface At present, due to the continuous development and utilization of resources, the rich mines that can be effectively mined and treated Fewer and fewer resources, so people began to study hard in the current economic and technological conditions are still difficult to deal with the ore dressing and smelting process, and in this respect has made great ...