Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9760537 | Journal of Power Sources | 2005 | 5 Pages |
Abstract
In this work, cadmium from spent Ni-Cd batteries is recycled. Ionic cadmium is recovery from acidic solution using a galvanostatic technique. Electrodeposition charge efficiency and deposit morphology depend on current density. Charge efficiency reaches up to 85.0% for a current density between 5.0 and 10.0Â mAÂ cmâ2 and decreases with the increase in current density. Pore size decreases with the increase in current density.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
M.B.J.G. Freitas, S.F. Rosalém,