Gaining of Critical Raw Materials to Circular Economy by Recycling Kritik Hammaddelerin Geri Dönüşüm ile Döngüsel Ekonomiye Kazandırılması
Scientific Mining Journal, cilt.61, sa.3, ss.169-178, 2022 (Scopus, TRDizin)
- Yayın Türü: Makale / Derleme
- Cilt numarası: 61 Sayı: 3
- Basım Tarihi: 2022
- Doi Numarası: 10.30797/madencilik.982123
- Dergi Adı: Scientific Mining Journal
- Derginin Tarandığı İndeksler: Scopus, TR DİZİN (ULAKBİM)
- Sayfa Sayıları: ss.169-178
- Anahtar Kelimeler: Biohydrometallurgy, Circular economy, Critical raw material, Hydrometallurgy, Recycling
- Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
- Sağlık Bilimleri Üniversitesi Adresli: Evet
Özet
Digitalization with technologies such as the Industry 4.0 revolution and the Internet of Things requires our resources and economies to be circular. All countries, especially the European Union agree that responsible consumption, production and recycling of critical raw materials are essential as a means of achieving sustainable development goals. A cost-effective recycling method for the recovery of critical raw materials from end-of-life products has far less environmental impact than mining. Biohydrometallurgical and hydrometallurgical methods are fast developing, selective, eco-friendly, and cost-effective technologies for the extraction of critical raw materials especially rare earth elements. This article provides an overview of secondary resources and summarizes the scenario of studies regarding the use of some promising methods that can serve as an economical way to recover critical raw materials.