EN
TR
ECONOMIC POTENTIAL AND ENVIRONMENTAL CHARACTERISATION OF WASTE OF PRINTED CIRCUIT BOARDS
Öz
Waste electrical and electronic equipments (WEEE or e-waste) contain hazardous organic and inorganic substances. On the other hand, WEEE is an important secondary resource due to its base (mainly Cu) and precious metals (Au, Ag and Pd) content. Improper management of this waste stream leads to economic losses as well as environmental pollution if disposed in landfills with municipal wastes. The major part of heavy and precious metals in WEEE is present in waste of printed circuit boards (WPCB). This study highlights the economic potential of WPCB with regards to its base and precious metal content. In addition, environmental characterisation procedures were tested using WPCB (18.5% Cu, 86 g/t Au, 694 g/t Ag and 97 g/t Pd) collected from obsolete computers. TCLP test (Toxicity Characteristic Leaching Procedure) results showed that WPCB should be classified as “hazardous waste” due to high lead (Pb) concentration in the leachate. In the SPLP (Synthetic Precipitation Leaching Procedure) and EN 12457-2 (European Standard Leaching Test) tests, some metals (Ba/Al/Pb/Cu) also determined to be highly solubilised. These results indicated that recovery of metals from WEEE through recycling/recovery processes is the most suitable route for proper management compared with disposing these wastes in landfills
Anahtar Kelimeler
Ayrıntılar
Birincil Dil
Türkçe
Konular
-
Bölüm
-
Yayımlanma Tarihi
1 Eylül 2016
Gönderilme Tarihi
1 Eylül 2016
Kabul Tarihi
-
Yayımlandığı Sayı
Yıl 2016 Cilt: 55 Sayı: 3
APA
Yazıcı, E. Y., & Deveci, H. (2016). ATIK BASKILI DEVRE KARTLARININ EKONOMİK POTANSİYELİ VE ÇEVRESEL KARAKTERİZASYONU. Bilimsel Madencilik Dergisi, 55(3), 35-44. https://izlik.org/JA87NW52RP
AMA
1.Yazıcı EY, Deveci H. ATIK BASKILI DEVRE KARTLARININ EKONOMİK POTANSİYELİ VE ÇEVRESEL KARAKTERİZASYONU. Madencilik. 2016;55(3):35-44. https://izlik.org/JA87NW52RP
Chicago
Yazıcı, Ersin Yener, ve Hacı Deveci. 2016. “ATIK BASKILI DEVRE KARTLARININ EKONOMİK POTANSİYELİ VE ÇEVRESEL KARAKTERİZASYONU”. Bilimsel Madencilik Dergisi 55 (3): 35-44. https://izlik.org/JA87NW52RP.
EndNote
Yazıcı EY, Deveci H (01 Eylül 2016) ATIK BASKILI DEVRE KARTLARININ EKONOMİK POTANSİYELİ VE ÇEVRESEL KARAKTERİZASYONU. Bilimsel Madencilik Dergisi 55 3 35–44.
IEEE
[1]E. Y. Yazıcı ve H. Deveci, “ATIK BASKILI DEVRE KARTLARININ EKONOMİK POTANSİYELİ VE ÇEVRESEL KARAKTERİZASYONU”, Madencilik, c. 55, sy 3, ss. 35–44, Eyl. 2016, [çevrimiçi]. Erişim adresi: https://izlik.org/JA87NW52RP
ISNAD
Yazıcı, Ersin Yener - Deveci, Hacı. “ATIK BASKILI DEVRE KARTLARININ EKONOMİK POTANSİYELİ VE ÇEVRESEL KARAKTERİZASYONU”. Bilimsel Madencilik Dergisi 55/3 (01 Eylül 2016): 35-44. https://izlik.org/JA87NW52RP.
JAMA
1.Yazıcı EY, Deveci H. ATIK BASKILI DEVRE KARTLARININ EKONOMİK POTANSİYELİ VE ÇEVRESEL KARAKTERİZASYONU. Madencilik. 2016;55:35–44.
MLA
Yazıcı, Ersin Yener, ve Hacı Deveci. “ATIK BASKILI DEVRE KARTLARININ EKONOMİK POTANSİYELİ VE ÇEVRESEL KARAKTERİZASYONU”. Bilimsel Madencilik Dergisi, c. 55, sy 3, Eylül 2016, ss. 35-44, https://izlik.org/JA87NW52RP.
Vancouver
1.Ersin Yener Yazıcı, Hacı Deveci. ATIK BASKILI DEVRE KARTLARININ EKONOMİK POTANSİYELİ VE ÇEVRESEL KARAKTERİZASYONU. Madencilik [Internet]. 01 Eylül 2016;55(3):35-44. Erişim adresi: https://izlik.org/JA87NW52RP