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Updated: Oct 19, 2025

08:49
Organic Structure-directing Agent-free Synthesis for *BEA-type Zeolite Membrane
Published on: February 22, 2020
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Rational design and fabrication of a novel acid-resistant UZM-5 zeolite membrane for pervaporation dehydration
Rui Yao1,2, Yuan Peng1,2,3, Hongling Song1,2
1State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China. pengyuan@dicp.ac.cn.
Abstract:
Novel thin UZM-5 zeolite membranes with pure UFI phase were successfully fabricated using a charge density mismatch-assisted tertiary growth approach. Taking full advantage of the suitable Si/Al ratio and pore size, the obtained novel zeolite membranes revealed an outstanding acid-resistant capacity and provided great potential for acetic acid pervaporation dehydration applications.

