Using mechanical processing in recycling printed wiring boards

被引：98
|
作者：
Veit, HM [1 ]
Pereira, CD [1 ]
Bernardes, AM [1 ]
机构：
[1] UFRGS, Dept Mat, PPGEM, LACOR, BR-90035076 Porto Alegre, RS, Brazil
来源：
JOM-JOURNAL OF THE MINERALS METALS & MATERIALS SOCIETY | 2002年 / 54卷 / 06期
关键词：
D O I：
10.1007/BF02701850
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
As the number of electronic products in use increases, so does the need to dispose of defective and obsolete equipment, including printed circuit boards. The utilization of mechanical processing in recycling this type of waste enables recovery of the metals and allows components to be separated for proper waste disposal. Mechanical processing allows the recovery of 80% of the metals in printed circuit boards, especially copper, which represents approximately 75% of the metallic fraction.
引用
收藏
页码：45 / 47
页数：3
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