From the journal:

Chemical Communications

A stable sulfate-pillared metal triazolate framework with gating effect for highly efficient dehydration of bioethanol

Wen-Jiang Tian,   Ding-Yi Hu,   Zi-Luo Fang,   Xiao-Feng Zhong,   Ming Xue,   Hao-Long Zhou,   Dong-Dong Zhou  and  Xiao-Ming Chen  

Abstract

Separation of ethanol-water azeotrope is extremely challenging. Here, we design and synthesize a new sulfate-pillared metal triazolate framework, which shows sieving-like separation of water/ethanol. Dynamic breakthrough verified the ultrahigh selectivity (145), and it could produce a record-breaking ethanol productivity (3.08 g g−1) with fuel-grade purity in a single adsorption progress.

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Article information

DOI
https://doi.org/10.1039/D5CC04344A
Article type
Communication
Submitted
30 Jul 2025
Accepted
28 Aug 2025
First published
29 Aug 2025

Chem. Commun., 2025, Accepted Manuscript

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A stable sulfate-pillared metal triazolate framework with gating effect for highly efficient dehydration of bioethanol

W. Tian, D. Hu, Z. Fang, X. Zhong, M. Xue, H. Zhou, D. Zhou and X. Chen, Chem. Commun., 2025, Accepted Manuscript , DOI: 10.1039/D5CC04344A

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