Physical chemistry characterization by XRD and SEM-EDS of synthetic zeolite commercial 13X-HP.
Abstract
The commercial synthetic zeolite 13X-HP, which is marketed as a molecular sieve for application in oxygen concentrators. According to the table of use, the purity of this material is greater than 90%, so X-ray diffraction was carried out to corroborate this value. In the same way, the number "13" in the name is an indication that the exchangeable cation present is sodium (Na). To corroborate this result, the SEM-EDS characterization was carried out for an elemental scan of the zeolite; Taking advantage of the technique, the morphology of the crystals was reviewed to be able to correlate them with the XRD results and thus corroborate the presence of the Faujasite-type structure.
Downloads
References
Asghari, M., Mosadegh, M., & Riasat Harami, H. (2018). Supported PEBA-zeolite 13X nano-composite membranes for gas separation: Preparation, characterization and molecular dynamics simulation. Chemical Engineering Science, 187, 67–78. https://doi.org/10.1016/j.ces.2018.04.067
Chen, C., Park, D. W., & Ahn, W. S. (2014). CO 2 capture using zeolite 13X prepared from bentonite. Applied Surface Science, 292, 63–67. https://doi.org/10.1016/j.apsusc.2013.11.064
Cortés, F. (2009). Adsorción de agua en materiales compuestos y en Zeolita. 116.
Garshasbi, V., Jahangiri, M., & Anbia, M. (2017). Equilibrium CO 2 adsorption on zeolite 13X prepared from natural clays. Applied Surface Science, 393, 225–233. https://doi.org/10.1016/j.apsusc.2016.09.161
IZA. (2020). Database of Zeolite Structures (IZA-SC). http://www.iza-structure.org/databases/
Jovi, N. (2011). Electrocatalytic behavior of nickel impregnated zeolite electrode. 6. https://doi.org/10.1016/j.ijhydene.2011.07.097
Lakhera, S. K., Sree, H. A., & Suman, S. (2015). Synthesis and characterization of 13x zeolite/ activated carbon composite. International Journal of ChemTech Research, 7(3), 1364–1368.
Ma, Y., Yan, C., Alshameri, A., Qiu, X., Zhou, C., & Li, D. (2014). Synthesis and characterization of 13X zeolite from low-grade natural kaolin. Advanced Powder Technology, 25(2), 495–499. https://doi.org/10.1016/j.apt.2013.08.002
Majid, Z., AbdulRazak, A. A., & Noori, W. A. H. (2019). Modification of Zeolite by Magnetic Nanoparticles for Organic Dye Removal. Arabian Journal for Science and Engineering, 44(6), 5457–5474. https://doi.org/10.1007/s13369-019-03788-9
Margeta, K., & Farkaš, A. (2019). Zeolites - New Challenges. In Zeolites - New Challenges. https://doi.org/10.5772/intechopen.77482
McCusker, L. B., Olson, D. H., & Baerlocher, C. (2007). Atlas of Zeolite Framework Types. In Atlas of Zeolite Framework Types. https://doi.org/10.1016/B978-0-444-53064-6.X5186-X
Mondragon, F., Rincon, F., Sierra, L., Escobar, J., Ramirez, J., & Fernandez, J. (1990). New perspectives for coal ash utilization: synthesis of zeolitic materials. Fuel, 69(2), 263–266. https://doi.org/10.1016/0016-2361(90)90187-U
Storch, G., Reichenauer, G., Scheffler, F., & Hauer, A. (2008). Hydrothermal stability of pelletized zeolite 13X for energy storage applications. Adsorption, 14(2–3), 275–281. https://doi.org/10.1007/s10450-007-9092-7
Undy, C. S. C. (1998). MICROWAVE TECHNIQUES IN THE SYNTHESIS AND MODIFICATION OF ZEOLITE CATALYSTS. 63, 1699–1723.
Wajima, T., & Ikegami, Y. (2009). Synthesis of crystalline zeolite-13X from waste porcelain using alkali fusion. Ceramics International, 35(7), 2983–2986. https://doi.org/10.1016/j.ceramint.2009.03.014
Wei, L., Haije, W., Kumar, N., Peltonen, J., Peurla, M., Grenman, H., & Jong, W. De. (2020). In fl uence of nickel precursors on the properties and performance of Ni impregnated zeolite 5A and 13X catalysts in CO 2 methanation. Catalysis Today, May, 0–1. https://doi.org/10.1016/j.cattod.2020.05.025
Wei, L., Kumar, N., Haije, W., Peltonen, J., Peurla, M., Grénman, H., & Jong, W. De. (2020). Can bi-functional nickel modi fi ed 13X and 5A zeolite catalysts for CO 2 methanation be improved by introducing ruthenium ? Molecular Catalysis, 494(July), 111115. https://doi.org/10.1016/j.mcat.2020.111115
Yang, R. T. (2003). Zeolites and Molecular Sieves. In Adsorbents: Fundamentals and Applications (Vol. 1862, pp. 157–190). https://doi.org/10.1002/047144409x.ch7
Zhu, L., Lv, X., Tong, S., Zhang, T., Song, Y., & Wang, Y. (2019). Modification of zeolite by metal and adsorption desulfurization of organic sulfide in natural gas. Journal of Natural Gas Science and Engineering, 69(February), 102941. https://doi.org/10.1016/j.jngse.2019.102941