Water research
Dual-stage electrochemical system enabling reagent-free nickel-ammonia decomplexation and resource recovery.
Chi Zhang, Pengfei Chen, Jiazhou He, Daoyuan Zu, Chia-Hung Hou, Yang Wang, Xiangtong Kong, Jinxing Ma
Published: 202610.1016/j.watres.2026.125427
Abstract
Nickel-ammonia chelated wastewater generated by electroplating and battery manufacturing is difficult to treat using conventional precipitation-based methods that require high chemical input and offer limited resource recovery. Here, we report a reag…
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