This diploma thesis is focused on the issue of Analysis of the elemental composition of selected electrical waste (Waste Electrical and Electronic Equipment). The main goal is to determine amount of rare metals contained in central processing unit (CPU). The literature search was formed from available literature with the purpose to characterize the legislative framework for waste electrical and electronic equipment and the issue of collection of the selected e-waste in the European Union, particularly in the Czech Republic. In the practical part was analyzed selected samples of central processing units produced in 2000-2009. With the help of X-ray fluorescence spectrometry method was found to vary the amount of each element during the development of these units. Based on the results of completed survey we can conclude that the investigated samples con-tain economically usable elements. In the conclusion was evaluated the method which was used to determine the elemental composition and results was compared with other authors. This serves to see whether rare metals of processor that could be potentially economically exploited.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:362246 |
| Date | January 2016 |
| Creators | Polická, Jana |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
Page generated in 0.002 seconds