Metal Extraction and BioleachingElectrodeposition and Electroless CoatingsMembrane-based Ion Separation Techniques
Dandan Yang, Xin Lan, Minglin Zheng, Leilei Zhang, Suiyi Zhu, Mingxin Huo
Abstract
A hydrothermal process purifies nickel-plating solution. The purified solution is downcycled for nickel plating on iron substrates, generating readily filterable jarosite/alunite particles with minimal nickel loss.
Citation format
YANG, Dandan, et al. Downcycling of real electroplating sludge into nickel-rich solution for chemical nickel-plating. Environmental Science-Water Research & Technology, 2026, 12(2): 577–587.