摘要
随着社会经济的发展,铜生产和消费的矛盾日益突出。废杂铜作为一种再生资源,其回收利用不仅能够缓解我国铜矿资源缺乏的现状,而且也符合国家当前节能减排和环保的要求。概述了废杂铜的回收分类和生产工艺技术现状,并对今后的发展趋势进行了展望。
With the rapid development of social economy, the contradiction between copper production and consumption is getting increasingly conspicuous. As copper scrap is one kind of secondary resource, its recovery and utilization can not only alleviate the shortage of copper ore resources but also meet the requirement of environmental protection, energy conservation and pollution abatement at present in China. This paper provided an overview on current status of copper scrap recovery, sorting and production process. Finally, the future development trend was also predicted.
出处
《再生资源与循环经济》
2011年第8期28-32,共5页
Recyclable Resources and Circular Economy
关键词
废杂铜
回收
利用
工艺
copper scrap
recovery
utilization
process
