Advanced membrane-based high-value metal recovery from wastewater

G Gebreslassie, HG Desta, Y Dong, X Zheng, M Zhao… - Water Research, 2024 - Elsevier
Considering the circular economy and environmental protection, sustainable recovery of
high-value metals from wastewater has become a prominent concern. Unlike conventional …

Diamino-functionalized metal-organic framework for selective capture of gold ions

M Wu, H Tian, X Gao, X Cui, Z Li, K Li, X Zhao - Chemosphere, 2024 - Elsevier
Adsorptive recovery of valuable gold (Au) ions from wastes is vital but still challenged,
especially regarding adsorption capacity and selectivity. A novel M− 3, 5-DABA metal …

Dual-crosslinking polydopamine/poly (imide dioxime) porous network membrane enables efficient and selective gold recovery from e-waste

X Zhang, H Li, Z Liu, Z Fu, H Zhang, G Wang… - ACS ES&T …, 2024 - ACS Publications
With the sharp increase in electronic and electrical equipment as well as concomitant
electronic waste, it is imperative to recover precious metals from secondary resources from …

From waste to precious: recovering and anchoring Au from electronic wastewater onto poly (m-phenylenediamine) membranes for catalytic nitrophenol conversion

Y Xu, Y Chen, M Wang, Y Shu, S Cao… - Environmental Science …, 2024 - pubs.rsc.org
Nitrophenol wastewater treatment and extracting and reusing precious metals from
electronic wastewater have recently gained considerable attention. In this study, polyaniline …