Since their first synthesis in the 1940s, zeolites have found wide applications in catalysis, ion-
exchange, and adsorption. Although the uniform, molecular-size pores of zeolites and their …

It has been known for over 50 years that zeolite frameworks are flexible, yet, until recently,
this characteristic has not been exploited. Framework flexibility can have significant …

To study the effects of different factors on the separation of acetone, butanol, and ethanol
(ABE) from ABE–water solutions by pervaporation with silicalite-1/polydimethylsiloxane …

This work highlights a variety of peculiar characteristics of adsorption and diffusion of polar
molecules such as water, methanol and ethanol in zeolites. These peculiarities are …

In preparation of inorganic particles filled polymer membranes, coupling agents can help to
improve the compatibility between inorganic filler and polymer matrix. In this paper, surface …

In addition to the original preparation route of the RTH-type zeolites using 1, 2, 2, 6, 6-
pentamethylpiperidine (PMP) as an organic structure directing agent (OSDA), we have …

The sustainable downstream recovery of bio-butanol from multicomponent fermentation
broths through organophilic pervaporation is still challenged, in part, by a limited knowledge …

In order to improve the separation performance of pervaporation (PV) membranes, different
silicalite-1 particles were prepared by hydrothermal synthesis in fluoride (F) or alkaline (OH) …

In situ powder XRD measurements showed that adsorption causes the NaA zeolite unit cell
to contract or expand, and these changes depend on adsorbate loading. Changes in zeolite …

Fluorine-doped organosilica membranes for gas and pervaporation (PV) separation were
fabricated using a sol–gel method. NH4F and bis (triethoxysilyl) methane (BTESM) were …