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Synthesis of binderless ZK-4 zeolite microspheres at high temperature

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dc.contributor.author Fawaz, E.G
dc.contributor.author Salam, Darine.A
dc.contributor.author Nouali, H
dc.contributor.author Deroche, I
dc.contributor.author Rigolet, S
dc.contributor.author Lebeau, B
dc.contributor.author Jean Daou, T
dc.date.accessioned 2022-10-14T12:12:46Z
dc.date.available 2022-10-14T12:12:46Z
dc.date.issued 2018
dc.identifier.citation Fawaz, E.G.; Salam, D.A.; Nouali, H.; Deroche, I.; Rigolet, S.; Lebeau, B.; Daou, T.J. Synthesis of Binderless ZK-4 Zeolite Microspheres at High Temperature. Molecules 2018, 23, 2647. https://doi.org/10.3390/molecules23102647
dc.identifier.uri http://hdl.handle.net/10938/23725
dc.description.abstract Binderless zeolite macrostructures in the form of ZK-4 microspheres were prepared using anion-exchange resin beads as shape-directing macrotemplates. The particles were synthesized under hydrothermal conditions at different temperatures and treatment times. The influence of the different synthesis parameters was investigated by X-ray diffraction, scanning electron microscopy, fluorescence X, nitrogen adsorption measurements and 29Si solid-state NMR. Fully crystalline spheres similar in size and shape to the original resin beads were obtained by a hydrothermal treatment at the highest temperatures (150-180 °C) for a short treatment time of 24 h. The synthesized microspheres showed to be promising in the molecular decontamination of volatile organic compounds (VOCs). © 2018 by the authors.
dc.language.iso en
dc.publisher MDPI AG
dc.subject Microspheres;
dc.subject Volatile organic compounds (VOCs)
dc.subject ZK-4 zeolite
dc.subject Zeolites
dc.title Synthesis of binderless ZK-4 zeolite microspheres at high temperature
dc.type Article
dc.identifier.doi https://doi.org/10.3390/molecules23102647


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