Assessment of sampling and chemical analysis of waste printed circuit boards from WEEE: gold content determination
Waste printed circuit boards (WPCBs) from discarded mobile phones and smartphones are considerably heterogeneous materials with a high gold content (approx. 490 grams per ton). The aim of our chemical analysis of samples of WPCBs was to determine the amounts of gold using open acid digestion and ato...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
The Netherlands Press
2019-07-01
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| Series: | Metallurgical & Materials Engineering |
| Subjects: | |
| Online Access: | https://metall-mater-eng.com/index.php/home/article/view/427 |