论文部分内容阅读
俄罗斯每年形成的有色金属矿冶废料多达2.18亿吨,但对其回收利用率却不超过24%。本文对生产有色金属的各种废料进行了分类分析,并结合实际叙述了充分利用废料的思路。
As many as 218 million tons of non-ferrous metal mining and ore-forming scrap are formed each year in Russia, but their recycling rate does not exceed 24%. This paper classifies and analyzes all kinds of non-ferrous metal scrap materials, and describes the idea of making full use of scrap materials.