Leaching of Metals from Waste Silver Oxide-Zinc Button Cell Batteries by Aspergillus niger
Leaching of metals from waste button cell batteries was explored in this study. Aspergillus niger spent medium was used for metal leaching to avoid toxicity of metals toward microbial cells. Process parameters including time, temperature, shaking speed, and volume of the spent medium were optimized....
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2018-10-01
|
| Series: | Batteries |
| Subjects: | |
| Online Access: | http://www.mdpi.com/2313-0105/4/4/51 |