Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9465256 | Waste Management | 2005 | 6 Pages |
Abstract
Current efficiency of 96% and specific energy consumption of 2.8 kWh/kg were obtained for Co at 250 A/m2, pH 4-4.2 and 50 °C, by using a solution containing manganese and (NH4)2SO4. The Co powder, produced in potentiostatic conditions (â0.9 V vs. SCE, pH 4, room temperature) appears particularly suitable for Co recycling as cobaltite in new batteries.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geotechnical Engineering and Engineering Geology
Authors
C. Lupi, M. Pasquali, A. Dell'Era,