Hydrothermal saline promoted grafting of periodic mesoporous organic sulfonic acid silicas for sustainable FAME production

C. Pirez; M. Tapia Reche; A.F. Lee; J.C. Manayil; V.C. dos-Santos; K. Wilson

doi:10.1007/s10562-015-1559-7

Hydrothermal saline promoted grafting of periodic mesoporous organic sulfonic acid silicas for sustainable FAME production

C. Pirez, M. Tapia Reche, A.F. Lee, J.C. Manayil, V.C. dos-Santos, K. Wilson^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

Hydrothermal saline promoted grafting of sulfonic acid groups onto SBA-15 and periodic mesoporous organic silica analogues affords solid acid catalysts with high acid site loadings (>2.5 mmol g^-1 H⁺), ordered mesoporosity and tunable hydrophobicity. The resulting catalysts show excellent activity for fatty acid esterification and tripalmitin transesterification to methyl palmitate, with framework phenyl groups promoting fatty acid methyl esters production. (Chemical Equation Presented)

Original language	English
Pages (from-to)	1483-1490
Number of pages	8
Journal	Catalysis Letters
Volume	145
Issue number	7
Early online date	10 Jun 2015
DOIs	https://doi.org/10.1007/s10562-015-1559-7
Publication status	Published - 2015

Bibliographical note

The final publication is available at Springer via http://dx.doi.org/10.1007/s10562-015-1559-7

Funding: EPSRC (EP/K000616/1, EP/F063423/1 and EP/G007594/3) for financial support and a Leadership Fellowship (AFL), and the Royal Society for the award of an Industry Fellowship (KW); CNPq (Conselho Nacional de Desen-
volvimento Cientifico e Tecnológico)

Keywords

biodiesel
esterification
heterogeneous catalysis
mesoporous materials
solid acid
sulfonic acid
transesterification

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10.1007/s10562-015-1559-7

Hydrothermal saline promoted grafting of periodic mesoporous organic sulfonic acid silicas for sustainable FAME production
The final publication is available at Springer via http://dx.doi.org/10.1007/s10562-015-1559-7
Accepted author manuscript, 673 KB

http://link.springer.com/article/10.1007%2Fs10562-015-1559-7

Cite this

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title = "Hydrothermal saline promoted grafting of periodic mesoporous organic sulfonic acid silicas for sustainable FAME production",

abstract = "Hydrothermal saline promoted grafting of sulfonic acid groups onto SBA-15 and periodic mesoporous organic silica analogues affords solid acid catalysts with high acid site loadings (>2.5 mmol g-1 H+), ordered mesoporosity and tunable hydrophobicity. The resulting catalysts show excellent activity for fatty acid esterification and tripalmitin transesterification to methyl palmitate, with framework phenyl groups promoting fatty acid methyl esters production. (Chemical Equation Presented)",

keywords = "biodiesel, esterification, heterogeneous catalysis, mesoporous materials, solid acid, sulfonic acid, transesterification",

author = "C. Pirez and {Tapia Reche}, M. and A.F. Lee and J.C. Manayil and V.C. dos-Santos and K. Wilson",

note = "The final publication is available at Springer via http://dx.doi.org/10.1007/s10562-015-1559-7 Funding: EPSRC (EP/K000616/1, EP/F063423/1 and EP/G007594/3) for financial support and a Leadership Fellowship (AFL), and the Royal Society for the award of an Industry Fellowship (KW); CNPq (Conselho Nacional de Desen- volvimento Cientifico e Tecnol{\'o}gico)",

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doi = "10.1007/s10562-015-1559-7",

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AU - Pirez, C.

AU - Tapia Reche, M.

AU - Lee, A.F.

AU - Manayil, J.C.

AU - dos-Santos, V.C.

AU - Wilson, K.

N1 - The final publication is available at Springer via http://dx.doi.org/10.1007/s10562-015-1559-7 Funding: EPSRC (EP/K000616/1, EP/F063423/1 and EP/G007594/3) for financial support and a Leadership Fellowship (AFL), and the Royal Society for the award of an Industry Fellowship (KW); CNPq (Conselho Nacional de Desen- volvimento Cientifico e Tecnológico)

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AB - Hydrothermal saline promoted grafting of sulfonic acid groups onto SBA-15 and periodic mesoporous organic silica analogues affords solid acid catalysts with high acid site loadings (>2.5 mmol g-1 H+), ordered mesoporosity and tunable hydrophobicity. The resulting catalysts show excellent activity for fatty acid esterification and tripalmitin transesterification to methyl palmitate, with framework phenyl groups promoting fatty acid methyl esters production. (Chemical Equation Presented)

KW - biodiesel

KW - esterification

KW - heterogeneous catalysis

KW - mesoporous materials

KW - solid acid

KW - sulfonic acid

KW - transesterification

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JO - Catalysis Letters

JF - Catalysis Letters

IS - 7

ER -

Hydrothermal saline promoted grafting of periodic mesoporous organic sulfonic acid silicas for sustainable FAME production

Abstract

Bibliographical note

Keywords

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