Journal of environmental managementMercuryCopperZeolitesAdsorption
From waste alkaline copper etchant to mercury sorbents: Cascade etching of ZSM-5 for industrial flue gas Hg0 removal.
Yaowen Chen, Xinyu Wu, Zehua Zhao, Wenhao Zhang, Qiaonan Wu, Shu Wang, Fei Ye, Qiang Zhou, Yifan Xu
Published: 202610.1016/j.jenvman.2025.128237
Abstract
This work proposed to utilize waste alkaline copper etchant (WAE) as modifier to cascade etching of Zeolite Socony Mobil-5 (ZSM-5) to prepare a high-efficiency sorbent for gaseous mercury (Hg0) removal. WAE could effectively promote Cu-Na ion exchang…
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