metal leaching
Recently Published Documents


TOTAL DOCUMENTS

285
(FIVE YEARS 73)

H-INDEX

31
(FIVE YEARS 6)

2022 ◽  
Vol 138 ◽  
pp. 318-327
Author(s):  
Davide Bernasconi ◽  
Caterina Caviglia ◽  
Enrico Destefanis ◽  
Angelo Agostino ◽  
Renato Boero ◽  
...  

2021 ◽  
Vol 7 (50) ◽  
Author(s):  
Yubo Chen ◽  
Yuanmiao Sun ◽  
Maoyu Wang ◽  
Jingxian Wang ◽  
Haiyan Li ◽  
...  

Minerals ◽  
2021 ◽  
Vol 11 (11) ◽  
pp. 1255
Author(s):  
Srabani Mishra ◽  
Sandeep Panda ◽  
Ata Akcil ◽  
Seydou Dembele ◽  
Ismail Agcasulu

There is a growing interest in electronic wastes (e-wastes) recycling for metal recovery because the fast depletion of worldwide reserves for primary resources is gradually becoming a matter of concern. E-wastes contain metals with a concentration higher than that present in the primary ores, which renders them as an apt resource for metal recovery. Owing to such aspects, research is progressing well to address several issues related to e-waste recycling for metal recovery through both chemical and biological routes. Base metals, for example, Cu, Ni, Zn, Al, etc., can be easily leached out through the typical chemical (with higher kinetics) and microbial (with eco-friendly benefits) routes under ambient temperature conditions in contrast to other metals. This feature makes them the most suitable candidates to be targeted primarily for metal leaching from these waste streams. Hence, the current piece of review aims at providing updated information pertinent to e-waste recycling through chemical and microbial treatment methods. Individual process routes are compared and reviewed with focus on non-ferrous metal leaching (with particular emphasis on base metals dissolution) from some selected e-waste streams. Future outlooks are discussed on the suitability of these two important extractive metallurgical routes for e-waste recycling at a scale-up level along with concluding remarks.


2021 ◽  
Author(s):  
Huiqin Zhang ◽  
Zixian Wang ◽  
Chenyu Du ◽  
Wenlong Liu ◽  
Andrea R. Gerson ◽  
...  

2021 ◽  
Vol 135 ◽  
pp. 199-207
Author(s):  
Zhipu Wang ◽  
Qingmei Tian ◽  
Jing Guo ◽  
Ruiqi Wu ◽  
Henan Zhu ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document