La-Faujasite zeolite activated with boron trifluoride: synthesis and application as solid acid catalyst for isobutane–isobutene alkylation

Bolonio Martín, David ORCID: https://orcid.org/0000-0002-9166-1861, Sánchez Palencia, Yolanda, García Martínez, María Jesús ORCID: https://orcid.org/0000-0001-7387-1788, Ortega Romero, Marcelo Fabián ORCID: https://orcid.org/0000-0002-8595-3884, Ortiz Menéndez, José Eugenio ORCID: https://orcid.org/0000-0002-5699-2593, Costafreda Mustelier, Jorge Luis ORCID: https://orcid.org/0000-0002-5125-4575 and Canoira López, Laureano (2021). La-Faujasite zeolite activated with boron trifluoride: synthesis and application as solid acid catalyst for isobutane–isobutene alkylation. "Applied Petrochemical Research" (n. 11); pp. 353-362. https://doi.org/10.1007/s13203-021-00283-x.

Description

Title: La-Faujasite zeolite activated with boron trifluoride: synthesis and application as solid acid catalyst for isobutane–isobutene alkylation
Author/s:
Item Type: Article
Título de Revista/Publicación: Applied Petrochemical Research
Date: 28 September 2021
Subjects:
Faculty: E.T.S.I. de Minas y Energía (UPM)
Department: Ingeniería Geológica y Minera
Creative Commons Licenses: None

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Abstract

The sodium form of Faujasite Y (Na-FAU) zeolite has been synthesized by the hydrothermal method, and it has been exchanged with ammonium sulphate and later with lanthanum (III) chloride solutions to obtain the La-FAU catalyst. The three zeolites Na-FAU, NH4+-FAU and La-FAU have been characterized by microcrystalline X-ray diffraction, X-ray fluorescence, surface area, pore volume and Brönsted acid sites. The La-FAU catalyst has been successfully activated with boron trifluoride etherate, and it has been tested in the alkylation reaction of isobutane with isobutene up to 112 h of time on stream, since the raw La-FAU catalyst showed a rapid deactivation.

Funding Projects

Type
Code
Acronym
Leader
Title
Horizon 2020
18259
Unspecified
Unspecified
BioLeach: Innovative Biotreatment of Raw Materials

More information

Item ID: 69433
DC Identifier: https://oa.upm.es/69433/
OAI Identifier: oai:oa.upm.es:69433
DOI: 10.1007/s13203-021-00283-x
Official URL: https://link.springer.com/article/10.1007%2Fs13203...
Deposited by: Dr. Jorge Luis Costafreda Mustelier
Deposited on: 13 Jan 2022 07:17
Last Modified: 13 Jan 2022 07:17
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