Removal of nickel from Ni(II)-NH3-SO2-CO2-H2O system by electrocoagulation, sedimentation and filtration processes: Original scientific paper. Journal of Electrochemical Science and Engineering, [S. l.], v. 13, n. 2, p. 373–391, 2022. DOI: 10.5599/jese.1376. Disponível em: https://pub.iapchem.org/ojs/index.php/JESE/article/view/1376. Acesso em: 25 apr. 2026.