The Comparison of Economic Efficiency of Consumer Products Dismantling

• Autorzy: Juraj Šebo
• Języki publikacji: EN

Abstrakty

EN

One of the possibilities still often used also in advanced countries is manual or hybrid dismantling of endof- life products. Because there are quite high work force costs in manual dismantling, it seems to be more efficient to manually dismantle bigger consumer products as small products. Our study is trying to verify this statement through evaluation and comparison of economic efficiency of manual dismantling of two different consumer electronic products (washing machine and mobile phone). In the case of washing machine, there is a much of metal (about 60 %) in its body in comparison with mobile phone which contains only about 4 % of metal parts in its weight, so the revenues and final loss of dismantling are accordingly influenced by this. The total loss from dismantling of one washing machine is calculated as - 3,112 EUR and for one mobile phone is equal to -0,5538 EUR. From the calculated numbers we found out, that for comparison of economic efficiency of dismantling of different products would be better not to compare absolute loss for one product, but to compare ratio of loss to average product price.(original abstract)

Słowa kluczowe

EN

Article of consumption; Costs

PL

Artykuły konsumpcyjne; Koszty

• Czasopismo: Intercathedra
• Rocznik: 2010
• Numer: nr 26
• Strony: 140--143

Twórcy

autor

Juraj Šebo

• Technical University in Košice

Bibliografia

• Šebo Dušan, Knežo Dušan, Pecha Cyril: Miera demontáže pri zneškodnovaní dožitých strojárskych výrobkov. In: Nové trendy v prevádzke výrobnej techniky, TU-FVT, 2001. S. 408-413. ISBN 80-7099-723-0
• Pecha Cyril: Recyklácia bielej techniky. diplomová práca, Strojnícka fakulta TU v Košiciach
• Poór Peter, Tiža Juraj, Fedorcáková Monika: Multicriterion decision and products competitiveness, In: SCYR 2010 : 10th Scientific Conference of Young Researchers of Faculty of Electrical Engineering and Informatics Technical University of Košice - proceedings from conference, May 19th, 2010, Košice, Slovakia. - Košice : FEI TU, 2010. s. 130-134, ISBN 978-80-553-0423-6.
• Šebo J., Fedorko M: Rucná demontáž mobilného telefónu, Transfer inovácií 13/2009, Strojnícka fakulta TU v Košiciach, 2009, ISSN 1337-7094
• Borovský M: Demontáž dožitých elektronických výrobkov, bakalárska práca, Strojnícka fakulta TU v Košiciach, 2010
• P+K s.r.o., Bratislava, cenník s platnostou od 21.11.2008, http://www.p-k.sk/
• Štatistický úrad SR, www.statistics.sk
• OLO Bratislava, http://www.olo.sk