摘要
随着电气工业革命的发展,电子器件在人们的生活中所发挥的作用越来越大,电子器件产量的不断增加,废弃电子器件的问题便随之而来。由于电子器件中含有众多有价元素和有害物质,因此合理地回收利用便成为了现代社会发展的关键。文章对现今废弃电子器件的成分组成、价值分析方法和回收工艺进行了详细分析,在此基础上,对国内的废弃电子器件问题提出改进建议。由分析可知,只要工艺合理、操作规范,废弃电子器件完全能"变废为宝",重新发挥其价值。
With the development of the electrical industry revolution,electronic devices have become more and more important in our life. But with the ever-increasing output of electronic devices,the problem of waste electronic devices has followed. As electronic devices contain many valuable elements and harmful substances,reasonable recycling has become the key to the development of modern society. This article gives a detailed analysis of the composition,value analysis,and current recycling process for waste electronic devices,on this basis,suggestions are proposed for the improvement of domestic waste electronic devices. From the analysis,we can see that as long as the process is reasonable and the operation is standard,the waste electronic devices can completely " turn waste into treasure" and re-play its value.
作者
赵晨阳
王新强
ZHAO Chen-yang,WANG Xin-qiang(School of Metallurgy and Environment,Central South University,Changsha 410083,Chin)
出处
《湖南有色金属》
CAS
2018年第3期62-67,共6页
Hunan Nonferrous Metals
关键词
废弃电子器件
回收
资源回收
金属二次利用
waste electronic devices
recycling
resources recovery
secondary metal utilization