Sorption of BTEX on a nanoporous composite of SBA-15 and a calcined hydrotalcite

Benzene, toluene, ethylbenzene, and p-xylene (BTEX) are hazardous volatile organic compounds mostly released from fuel combustion, paint gas emissions, and biomass burning. In this work, it is studied the BTEX sorption influence on the surface reactivity of a new kind of nanoporous composite, prepar...

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Autores principales: Sampieri, Alvaro, Pérez-Osorio, Gabriela, Hernández-Espinosa, Miguel Ángel, Ruiz-López, Irving Israel, Ruiz-Reyes, Mayra, Arriola-Morales, Janette, Narváez-Fernández, Rocío Iliana
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Singapore 2018
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6096848/
https://www.ncbi.nlm.nih.gov/pubmed/30148042
http://dx.doi.org/10.1186/s40580-018-0153-2
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author Sampieri, Alvaro
Pérez-Osorio, Gabriela
Hernández-Espinosa, Miguel Ángel
Ruiz-López, Irving Israel
Ruiz-Reyes, Mayra
Arriola-Morales, Janette
Narváez-Fernández, Rocío Iliana
author_facet Sampieri, Alvaro
Pérez-Osorio, Gabriela
Hernández-Espinosa, Miguel Ángel
Ruiz-López, Irving Israel
Ruiz-Reyes, Mayra
Arriola-Morales, Janette
Narváez-Fernández, Rocío Iliana
author_sort Sampieri, Alvaro
collection PubMed
description Benzene, toluene, ethylbenzene, and p-xylene (BTEX) are hazardous volatile organic compounds mostly released from fuel combustion, paint gas emissions, and biomass burning. In this work, it is studied the BTEX sorption influence on the surface reactivity of a new kind of nanoporous composite, prepared via an in situ functionalization of SBA-15 with a Mg–Al calcined hydrotalcite (HT(C)). During its preparation, Mg/Al mixed oxides are indeed formed and dispersed on the SBA-15 surface with non-blockage porosity. Furthermore, the physicochemical surface properties are exalted from its precursors and it is synergistically favorable for the BTEX sorption at low pressure and temperature.
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spelling pubmed-60968482018-08-24 Sorption of BTEX on a nanoporous composite of SBA-15 and a calcined hydrotalcite Sampieri, Alvaro Pérez-Osorio, Gabriela Hernández-Espinosa, Miguel Ángel Ruiz-López, Irving Israel Ruiz-Reyes, Mayra Arriola-Morales, Janette Narváez-Fernández, Rocío Iliana Nano Converg Research Benzene, toluene, ethylbenzene, and p-xylene (BTEX) are hazardous volatile organic compounds mostly released from fuel combustion, paint gas emissions, and biomass burning. In this work, it is studied the BTEX sorption influence on the surface reactivity of a new kind of nanoporous composite, prepared via an in situ functionalization of SBA-15 with a Mg–Al calcined hydrotalcite (HT(C)). During its preparation, Mg/Al mixed oxides are indeed formed and dispersed on the SBA-15 surface with non-blockage porosity. Furthermore, the physicochemical surface properties are exalted from its precursors and it is synergistically favorable for the BTEX sorption at low pressure and temperature. Springer Singapore 2018-08-02 /pmc/articles/PMC6096848/ /pubmed/30148042 http://dx.doi.org/10.1186/s40580-018-0153-2 Text en © The Author(s) 2018 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Research
Sampieri, Alvaro
Pérez-Osorio, Gabriela
Hernández-Espinosa, Miguel Ángel
Ruiz-López, Irving Israel
Ruiz-Reyes, Mayra
Arriola-Morales, Janette
Narváez-Fernández, Rocío Iliana
Sorption of BTEX on a nanoporous composite of SBA-15 and a calcined hydrotalcite
title Sorption of BTEX on a nanoporous composite of SBA-15 and a calcined hydrotalcite
title_full Sorption of BTEX on a nanoporous composite of SBA-15 and a calcined hydrotalcite
title_fullStr Sorption of BTEX on a nanoporous composite of SBA-15 and a calcined hydrotalcite
title_full_unstemmed Sorption of BTEX on a nanoporous composite of SBA-15 and a calcined hydrotalcite
title_short Sorption of BTEX on a nanoporous composite of SBA-15 and a calcined hydrotalcite
title_sort sorption of btex on a nanoporous composite of sba-15 and a calcined hydrotalcite
topic Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6096848/
https://www.ncbi.nlm.nih.gov/pubmed/30148042
http://dx.doi.org/10.1186/s40580-018-0153-2
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