Intelligent Disassembly of components from printed circuit boards to enable re-use and more efficient recovery of critical metals

被引：16
|
作者：
Kopacek, Bernd [1 ]
机构：
[1] SAT Austrian Soc Syst Engn & Automat, A-1140 Vienna, Austria
来源：
IFAC PAPERSONLINE | 2016年 / 49卷 / 29期
关键词：
Disassembly; COA; e-waste; re-use; critical metals; recycling; hydrometallurgy; printed circuit board;
D O I：
10.1016/j.ifacol.2016.11.100
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Based on previous experiences in intelligent disassembly of components from printed circuit boards our goal was to develop an economic solution for reducing the amount of material for the later hydrometallurgical recovery process and to recognize reusable parts on printed circuit boards. Usually the hydrometallurgical recovery process is very time consuming and therefore the recovery rate still relatively low. Therefore it is beneficial to enrich the content of critical metals in the input fraction by extracting only those components from printed circuit boards that are rich in the target metals (e.g. tantalum, rare earth, platinum group metals). (C) 2016, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved.
引用
收藏
页码：190 / 195
页数：6
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