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Journal articles
Effects of various alkali metal cations on the synthesis, crystallization and catalytic properties of NKX-2 aluminophosphites
Abstract : Alkali metal-containing NKX-2 (M-NKX-2) aluminophosphite crystals were hydrothermally synthesized in the Al2O3-P2O5-Me2O-H2O system for the first time using various alkali metal hydroxides (MOH: M = Li, Na, K, Cs). The results showed that NKX-2 crystalline phase could be obtained within several hours without using harmful organic amine structure-directing agent. In addition, the alkali metal hydroxides played an important role in controlling the crystallization rate and the morphology of M-NKX-2 particles in aqueous medium. The resulting M-NKX-2 solids possessed basicity which was catalytically active in base-catalyzed cyanoethylation reaction of methanol.
https://hal-normandie-univ.archives-ouvertes.fr/hal-03025081
Contributor : Svetlana Mintova <>
Submitted on : Thursday, November 26, 2020 - 10:41:28 AM
Last modification on : Friday, November 27, 2020 - 3:00:48 AM
Contributor : Svetlana Mintova <>
Submitted on : Thursday, November 26, 2020 - 10:41:28 AM
Last modification on : Friday, November 27, 2020 - 3:00:48 AM
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233. Effects of Various Alkali...
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