Article ID Journal Published Year Pages File Type
636148 Journal of Membrane Science 2010 11 Pages PDF
Abstract
▶ NaA zeolite membranes with narrow non-zeolitic pores were prepared and the ethanol dehydration behavior was investigated. ▶ Ethanol was blocked in the α-cage with window of 4.2 Å. ▶ The water flux through zeolitic pores was ignorable. ▶ The low water flux was explained by the formation of hydrogen bond between adsorbed water and blocked ethanol. ▶ The hydrogen bond retards water permeation through the narrow window. ▶ .
Related Topics
Physical Sciences and Engineering Chemical Engineering Filtration and Separation
Authors
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