| Title | Green recovery of rare earth elements under sustainability and low carbon: A review of current challenges and opportunities |
|---|---|
| ID_Doc | 29862 |
| Authors | Xu, TT; Zheng, XD; Ji, B; Xu, ZH; Bao, SF; Zhang, X; Li, GM; Mei, JF; Li, ZY |
| Title | Green recovery of rare earth elements under sustainability and low carbon: A review of current challenges and opportunities |
| Year | 2024 |
| Published | |
| Abstract | In order to cope with climate change and implement low-carbon development, the energy structure cannot be separated from the production of clean energy. Rare earth elements are widely used in the fields of electronics, metallurgy, energy, and environmental protection due to their physical and chemical properties. On the one hand, the accumulation of electronic waste has a large impact on the environment due to the widespread use of rare earth devices. On the other hand, with the continuous mining of mineral resources, the amount of rare earth tailings is increasing, which is not in line with the development of sustainable circular economy. Therefore, the green recycling of REEs is of great importance to the environment and sustainable development. This paper assesses the low carbon and sustainability of the recovery of rare earth elements from secondary resources by hydrometallurgical, pyrometallurgical and bio-metallurgical processes in terms of socio-economic factors, including their advantages and disadvantages and how losses can be minimized. In addition, it provides a fuller exploration path and prospect for achieving green recycling and sustainable application of recycling in the future. |
Similar Articles
| ID | Score | Article |
|---|---|---|
8789
|
Amato, A; Becci, A; Birloaga, I; De Michelis, I; Ferella, F; Innocenzi, V; Ippolito, NM; Gomez, CPJ; Vegliò, F; Beolchini, F Sustainability analysis of innovative technologies for the rare earth elements recovery(2019) | |
| 6389
|
Patil, AB; Paetzel, V; Struis, RPWJ; Ludwig, C Separation and Recycling Potential of Rare Earth Elements from Energy Systems: Feed and Economic Viability Review(2022)Separations, 9, 3 | |
| 63864
|
Erust, C; Karacahan, MK; Uysal, T Hydrometallurgical Roadmaps and Future Strategies for Recovery of Rare Earth Elements(2023)Mineral Processing And Extractive Metallurgy Review, 44, 6 | |
| 20084
|
Ramprasad, C; Gwenzi, W; Chaukura, N; Azelee, NIW; Rajapaksha, AU; Naushad, M; Rangabhashiyam, S Strategies and options for the sustainable recovery of rare earth elements from electrical and electronic waste(2022) | |
| 27407
|
Akcil, A; Ibrahim, YA; Meshram, P; Panda, S; Abhilashb Hydrometallurgical recycling strategies for recovery of rare earth elements from consumer electronic scraps: a review(2021)Journal Of Chemical Technology And Biotechnology, 96.0, 7 | |
| 21328
|
Dang, DH; Thompson, KA; Ma, L; Nguyen, HQ; Luu, ST; Duong, MTN; Kernaghan, A Toward the Circular Economy of Rare Earth Elements: A Review of Abundance, Extraction, Applications, and Environmental Impacts(2021)Archives Of Environmental Contamination And Toxicology, 81.0, 4 | |
| 17718
|
Leal, W; Kotter, R; Özuyar, PG; Abubakar, IR; Eustachio, JHPP; Matandirotya, NR Understanding Rare Earth Elements as Critical Raw Materials(2023)Sustainability, 15, 3 | |
| 2266
|
Favot, M; Massarutto, A Rare-earth elements in the circular economy: The case of yttrium(2019) | |
| 12789
|
Gkika, DA; Chalaris, M; Kyzas, GZ Review of Methods for Obtaining Rare Earth Elements from Recycling and Their Impact on the Environment and Human Health(2024)Processes, 12.0, 6 | |
| 28586
|
Al Momani, DE; Al Ansari, Z; Ouda, M; Abujayyab, M; Kareem, M; Agbaje, T; Sizirici, B Occurrence, treatment, and potential recovery of rare earth elements from wastewater in the context of a circular economy(2023) |