Understanding the Effect of Calcination Process on the Mesoporous MCM-41 Material Morphology

The pore structure, which is known to be affected by calcination, is one of the desired features for materials especially when considered to be catalysts. The improvement in the structure occurs after removing all template ions during the calcination process. This study attempts to evaluate the impa...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autor principal:	Rahmiye Zerrin YARBAY ŞAHİN
Formato:	article
Lenguaje:	EN
Publicado:	Turkish Chemical Society 2021
Materias:	calcination effect mcm-41 sol-gel method uncalcined mcm-41 Chemical engineering TP155-156
Acceso en línea:	https://doaj.org/article/2cd7978824be4c7c9e7e51301727d5da
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:2cd7978824be4c7c9e7e51301727d5da
record_format	dspace
spelling	oai:doaj.org-article:2cd7978824be4c7c9e7e51301727d5da2021-12-05T13:46:28Z Understanding the Effect of Calcination Process on the Mesoporous MCM-41 Material Morphology 2564-6907https://doaj.org/article/2cd7978824be4c7c9e7e51301727d5da2021-11-01T00:00:00Zhttps://dergipark.org.tr/tr/pub/jotcsb/issue/64185/949384https://doaj.org/toc/2564-6907The pore structure, which is known to be affected by calcination, is one of the desired features for materials especially when considered to be catalysts. The improvement in the structure occurs after removing all template ions during the calcination process. This study attempts to evaluate the impact of the calcination process on properties of mesoporous MCM-41 (Mobile Composition of Matter 41) obtained via sol-gel method. Characterization of calcined and untreated samples was performed by N2 adsorption-desorption, scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FT-IR) analysis. The results showed that the calcination process displayed a significant impact on the MCM-41 materials. After calcination, the MCM-41 sample possessed higher surface area and smaller pore diameter, compared to the untreated one. Finally, the calcination acted as an effective pore modulating procedure, thus giving a significant impact on the morphology of the studies of MCM-41. Therefore, the calcination step in MCM-41 material preparation is explained in detail ensuring valuable characterization information to the literature.Rahmiye Zerrin YARBAY ŞAHİNTurkish Chemical Societyarticlecalcination effectmcm-41sol-gel methoduncalcined mcm-41Chemical engineeringTP155-156ENJournal of the Turkish Chemical Society Section B: Chemical Engineering, Vol 4, Iss 2, Pp 27-34 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	calcination effect mcm-41 sol-gel method uncalcined mcm-41 Chemical engineering TP155-156
spellingShingle	calcination effect mcm-41 sol-gel method uncalcined mcm-41 Chemical engineering TP155-156 Rahmiye Zerrin YARBAY ŞAHİN Understanding the Effect of Calcination Process on the Mesoporous MCM-41 Material Morphology
description	The pore structure, which is known to be affected by calcination, is one of the desired features for materials especially when considered to be catalysts. The improvement in the structure occurs after removing all template ions during the calcination process. This study attempts to evaluate the impact of the calcination process on properties of mesoporous MCM-41 (Mobile Composition of Matter 41) obtained via sol-gel method. Characterization of calcined and untreated samples was performed by N2 adsorption-desorption, scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FT-IR) analysis. The results showed that the calcination process displayed a significant impact on the MCM-41 materials. After calcination, the MCM-41 sample possessed higher surface area and smaller pore diameter, compared to the untreated one. Finally, the calcination acted as an effective pore modulating procedure, thus giving a significant impact on the morphology of the studies of MCM-41. Therefore, the calcination step in MCM-41 material preparation is explained in detail ensuring valuable characterization information to the literature.
format	article
author	Rahmiye Zerrin YARBAY ŞAHİN
author_facet	Rahmiye Zerrin YARBAY ŞAHİN
author_sort	Rahmiye Zerrin YARBAY ŞAHİN
title	Understanding the Effect of Calcination Process on the Mesoporous MCM-41 Material Morphology
title_short	Understanding the Effect of Calcination Process on the Mesoporous MCM-41 Material Morphology
title_full	Understanding the Effect of Calcination Process on the Mesoporous MCM-41 Material Morphology
title_fullStr	Understanding the Effect of Calcination Process on the Mesoporous MCM-41 Material Morphology
title_full_unstemmed	Understanding the Effect of Calcination Process on the Mesoporous MCM-41 Material Morphology
title_sort	understanding the effect of calcination process on the mesoporous mcm-41 material morphology
publisher	Turkish Chemical Society
publishDate	2021
url	https://doaj.org/article/2cd7978824be4c7c9e7e51301727d5da
work_keys_str_mv	AT rahmiyezerrinyarbaysahin understandingtheeffectofcalcinationprocessonthemesoporousmcm41materialmorphology
_version_	1718371888893263872

Understanding the Effect of Calcination Process on the Mesoporous MCM-41 Material Morphology

Ejemplares similares