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Pregled bibliografske jedinice broj: 1032297

Determining Metal Content in Waste Printed Circuit Boards and their Electronic Components


Aleksandra, Anić Vučinić; Gordan, Bedeković; Renato, Šarc; Vitomir, Premur
Determining Metal Content in Waste Printed Circuit Boards and their Electronic Components // Journal of sustainable development of energy, water and environment systems, 8 (2020), 123902, 14 doi:10.13044/j.sdewes.d7.0312 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 1032297 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Determining Metal Content in Waste Printed Circuit Boards and their Electronic Components

Autori
Aleksandra, Anić Vučinić ; Gordan, Bedeković ; Renato, Šarc ; Vitomir, Premur

Izvornik
Journal of sustainable development of energy, water and environment systems (1848-9257) 8 (2020); 123902, 14

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Electrical and electronic equipment, Printed circuit boards ; Metal content ; Waste ; Recycling

Sažetak
A wide range of published scientific articles on metal content in printed circuit boards show that it is necessary to determine the content of individual metals. The aim of this paper is to show how metal content varies according to the type and age of waste electrical and electronic equipment collected in the Republic of Croatia. Samples of cell phones, TV sets, and computers are collected. The metal content is determined for electronic components and printed circuit board base plates separately for different grain sizes (1–4 mm, 0.5–1 mm, 0.1–0.5 mm and <0.1 mm). The results show that electronic components form a larger part of printed circuit board mass fraction depending on the equipment age and type. Generally, electronic components do have a higher mass fraction for most metals (like: aluminium, copper, nickel, zinc, gold, and silver in most cases) in comparison to printed circuit board base plates, but for certain metals (like: lead, tin) the opposite applies. The electronic components of larger grain sizes (1–4 mm and 0.5–1 mm) contain more aluminium, copper, and zinc, and less lead, while the smaller grain size fractions are richer in gold. The bare boards base plates of larger grain sizes contain more copper, lead and tin, while the smallest grain size class (<0.1 mm) contains more aluminium and gold. No clear trends are noticed in the case of silver and lead.

Izvorni jezik
Engleski

Znanstvena područja
Rudarstvo, nafta i geološko inženjerstvo, Interdisciplinarne tehničke znanosti



POVEZANOST RADA


Ustanove:
Geotehnički fakultet, Varaždin,
Rudarsko-geološko-naftni fakultet, Zagreb

Citiraj ovu publikaciju

Aleksandra, Anić Vučinić; Gordan, Bedeković; Renato, Šarc; Vitomir, Premur
Determining Metal Content in Waste Printed Circuit Boards and their Electronic Components // Journal of sustainable development of energy, water and environment systems, 8 (2020), 123902, 14 doi:10.13044/j.sdewes.d7.0312 (međunarodna recenzija, članak, znanstveni)
Aleksandra, A., Gordan, B., Renato, Š. & Vitomir, P. (2020) Determining Metal Content in Waste Printed Circuit Boards and their Electronic Components. Journal of sustainable development of energy, water and environment systems, 8, 123902, 14 doi:10.13044/j.sdewes.d7.0312.
@article{article, year = {2020}, pages = {14}, DOI = {http://dx.doi.org/10.13044/j.sdewes.d7.0312}, chapter = {123902}, keywords = {Electrical and electronic equipment, Printed circuit boards, Metal content, Waste, Recycling}, journal = {Journal of sustainable development of energy, water and environment systems}, doi = {http://dx.doi.org/10.13044/j.sdewes.d7.0312}, volume = {8}, issn = {1848-9257}, title = {Determining Metal Content in Waste Printed Circuit Boards and their Electronic Components}, keyword = {Electrical and electronic equipment, Printed circuit boards, Metal content, Waste, Recycling}, chapternumber = {123902} }
@article{article, year = {2020}, pages = {14}, DOI = {http://dx.doi.org/10.13044/j.sdewes.d7.0312}, chapter = {123902}, keywords = {Electrical and electronic equipment, Printed circuit boards, Metal content, Waste, Recycling}, journal = {Journal of sustainable development of energy, water and environment systems}, doi = {http://dx.doi.org/10.13044/j.sdewes.d7.0312}, volume = {8}, issn = {1848-9257}, title = {Determining Metal Content in Waste Printed Circuit Boards and their Electronic Components}, keyword = {Electrical and electronic equipment, Printed circuit boards, Metal content, Waste, Recycling}, chapternumber = {123902} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Emerging Sources Citation Index (ESCI)
  • Scopus


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