TY  - CONF
AU  - Dimitrijević, Silvana B.
AU  - Ivanović, Aleksandra T.
AU  - Magdalinović, Srđana
AU  - Đorđijevski, Stefan S.
AU  - Dimitrijević, Stevan P.
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6800
AB  - Recycling of printed circuit boards (PCBs) is an extremely complex and sensitive process. Physicochemical
characterization of printed circuit boards is significant for choosing the optimal
processing procedure. The aim of this research was the physico-chemical characterization of the
boards and the separated fractions after cutting on a shredder and magnetic separation. Separated
fractions (metal granulate, magnetic fraction, and plastic) were leached in three consecutive phases
by use of sulfuric acid, nitric acid, and aqua regia. The experiments were performed on the
fractions obtained by processing 100 kg of the sample and were compared with the results obtained by the chemical analysis of the sample obtained by manually unfolding 10 PCBs. Also, the grain size analysis of each separated fraction was determined.
AB  - Reciklaža štampanih ploča (PCBs) je izuzetno složen i osetljiv postupak. Fizičko-hemijska karakterizacija štampanih ploča je od velikog značaja zbog izbora optimalnog postupka za preradu. Cilj ovog istraživanja bila je fizičko-hemijska karakterizacija ploča kao i izdvojenih frakcija nakon sečenja na šrederu i magnetne separacije. Izdvojene frakcije (metalni granulat, magnetna frakcija i plastika) su rastvarane u tri uzastopne faze, luženjem, uz korišćenje: sumporne kiseline, azotne kiseline i carske vode. Eksperimenti su izvedeni na frakcijama dobijenim preradom 100 kg uzorka i upoređivani su sa rezultatima dobijenim hemijskom analizom uzorka dobijenog ručnim rasklapanjem 10 ploča. Takođe, određivan je granulo sastav svake izdvojene frakcije.
PB  - Beograd : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS), Society for Renewable Electrical Power Sources
C3  - Proceedings / 11th International Conference on Renewable Electrical Power Sources, Belgrade, November 02-03, 2023
T1  - PHYSICO-CHEMICAL CHARACTERIZATION OF PCBs
T1  - FIZIČKO-HEMIJSKA KARAKTERIZACIJA ŠTAMPANIH PLOČA
EP  - 339
SP  - 333
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6800
ER  - 

@conference{
author = "Dimitrijević, Silvana B. and Ivanović, Aleksandra T. and Magdalinović, Srđana and Đorđijevski, Stefan S. and Dimitrijević, Stevan P.",
year = "2023",
abstract = "Recycling of printed circuit boards (PCBs) is an extremely complex and sensitive process. Physicochemical
characterization of printed circuit boards is significant for choosing the optimal
processing procedure. The aim of this research was the physico-chemical characterization of the
boards and the separated fractions after cutting on a shredder and magnetic separation. Separated
fractions (metal granulate, magnetic fraction, and plastic) were leached in three consecutive phases
by use of sulfuric acid, nitric acid, and aqua regia. The experiments were performed on the
fractions obtained by processing 100 kg of the sample and were compared with the results obtained by the chemical analysis of the sample obtained by manually unfolding 10 PCBs. Also, the grain size analysis of each separated fraction was determined., Reciklaža štampanih ploča (PCBs) je izuzetno složen i osetljiv postupak. Fizičko-hemijska karakterizacija štampanih ploča je od velikog značaja zbog izbora optimalnog postupka za preradu. Cilj ovog istraživanja bila je fizičko-hemijska karakterizacija ploča kao i izdvojenih frakcija nakon sečenja na šrederu i magnetne separacije. Izdvojene frakcije (metalni granulat, magnetna frakcija i plastika) su rastvarane u tri uzastopne faze, luženjem, uz korišćenje: sumporne kiseline, azotne kiseline i carske vode. Eksperimenti su izvedeni na frakcijama dobijenim preradom 100 kg uzorka i upoređivani su sa rezultatima dobijenim hemijskom analizom uzorka dobijenog ručnim rasklapanjem 10 ploča. Takođe, određivan je granulo sastav svake izdvojene frakcije.",
publisher = "Beograd : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS), Society for Renewable Electrical Power Sources",
journal = "Proceedings / 11th International Conference on Renewable Electrical Power Sources, Belgrade, November 02-03, 2023",
title = "PHYSICO-CHEMICAL CHARACTERIZATION OF PCBs, FIZIČKO-HEMIJSKA KARAKTERIZACIJA ŠTAMPANIH PLOČA",
pages = "339-333",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6800"
}

Dimitrijević, S. B., Ivanović, A. T., Magdalinović, S., Đorđijevski, S. S.,& Dimitrijević, S. P.. (2023). PHYSICO-CHEMICAL CHARACTERIZATION OF PCBs. in Proceedings / 11th International Conference on Renewable Electrical Power Sources, Belgrade, November 02-03, 2023
Beograd : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS), Society for Renewable Electrical Power Sources., 333-339.
https://hdl.handle.net/21.15107/rcub_technorep_6800

Dimitrijević SB, Ivanović AT, Magdalinović S, Đorđijevski SS, Dimitrijević SP. PHYSICO-CHEMICAL CHARACTERIZATION OF PCBs. in Proceedings / 11th International Conference on Renewable Electrical Power Sources, Belgrade, November 02-03, 2023. 2023;:333-339.
https://hdl.handle.net/21.15107/rcub_technorep_6800 .

Dimitrijević, Silvana B., Ivanović, Aleksandra T., Magdalinović, Srđana, Đorđijevski, Stefan S., Dimitrijević, Stevan P., "PHYSICO-CHEMICAL CHARACTERIZATION OF PCBs" in Proceedings / 11th International Conference on Renewable Electrical Power Sources, Belgrade, November 02-03, 2023 (2023):333-339,
https://hdl.handle.net/21.15107/rcub_technorep_6800 .

TY  - CONF
AU  - Magdalinović, Srđana
AU  - Dimitrijević, Silvana
AU  - Ivanović, Aleksandra
AU  - Dimitrijević, Stevan
AU  - Đorđievski, Stefan
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6646
AB  - Recycling of the waste printed circuit boards (PCBs) is necessary from both an economic and an
environmental point of view. Large amounts of waste contain significant amounts of valuable metals
used as the secondary source. The PCBs can be viewed as a complicated mineral raw material on which
mineral processing procedures can be applied. This work presents the mineral processing procedures
used in the certain stages of recycling waste printed circuit boards.
PB  - Bor : Mining and Metallurgy Institute
C3  - Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor
T1  - Application of mineral processing methods in recycling the waste printed circuit board
EP  - 50
SP  - 47
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6646
ER  - 

@conference{
author = "Magdalinović, Srđana and Dimitrijević, Silvana and Ivanović, Aleksandra and Dimitrijević, Stevan and Đorđievski, Stefan",
year = "2022",
abstract = "Recycling of the waste printed circuit boards (PCBs) is necessary from both an economic and an
environmental point of view. Large amounts of waste contain significant amounts of valuable metals
used as the secondary source. The PCBs can be viewed as a complicated mineral raw material on which
mineral processing procedures can be applied. This work presents the mineral processing procedures
used in the certain stages of recycling waste printed circuit boards.",
publisher = "Bor : Mining and Metallurgy Institute",
journal = "Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor",
title = "Application of mineral processing methods in recycling the waste printed circuit board",
pages = "50-47",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6646"
}

Magdalinović, S., Dimitrijević, S., Ivanović, A., Dimitrijević, S.,& Đorđievski, S.. (2022). Application of mineral processing methods in recycling the waste printed circuit board. in Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor
Bor : Mining and Metallurgy Institute., 47-50.
https://hdl.handle.net/21.15107/rcub_technorep_6646

Magdalinović S, Dimitrijević S, Ivanović A, Dimitrijević S, Đorđievski S. Application of mineral processing methods in recycling the waste printed circuit board. in Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor. 2022;:47-50.
https://hdl.handle.net/21.15107/rcub_technorep_6646 .

Magdalinović, Srđana, Dimitrijević, Silvana, Ivanović, Aleksandra, Dimitrijević, Stevan, Đorđievski, Stefan, "Application of mineral processing methods in recycling the waste printed circuit board" in Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor (2022):47-50,
https://hdl.handle.net/21.15107/rcub_technorep_6646 .